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Log Explorer
Fact drill-down for
167.94.138.34
Risk
4
LOW
Scope
All time
All-time facts
527
In-scope
527
Filtered
527
Seen
2023-05-05
→
2025-10-07
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Annotation facets
Annotator (exact)
(any)
base — 258
proto — 109
ua — 94
method — 66
Severity (exact)
(any)
(none) — 258
6 — 109
10 — 66
8 — 50
3 — 44
Label (exact)
(any)
observed — 258
proto — 109
ua — 94
method — 66
HTTP facets
Method (exact, case-insensitive)
(any)
PRI — 304
GET — 220
\x16\x03\x01\x00 — 3
HTTP status (exact)
(any)
(none) — 220
200 — 132
301 — 88
400 — 87
Snapshot facets
Subnet (exact)
(any)
167.94.138.0/24 — 527
ASN (exact)
(any)
398324 — 527
Country / Region / City (exact)
(any country)
United States — 527
(any region)
Michigan — 527
(any city)
Ann Arbor — 527
Org contains (ip_org or as_org_name)
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Top annotators (facts, in-scope)
base
258
proto
109
ua
94
method
66
Top labels (facts, in-scope)
observed
258
proto
109
ua
94
method
66
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Annotated access events
Showing page
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11
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527
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#
1
2025-10-07 13:55:51
event
17722098
GET
200
bytes
98
ann
base
label
observed
Request
event observed
/robots.txt
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/robots.txt
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
2
2025-05-06 19:01:54
event
11267089
\X16\X03\X01\X00
400
bytes
157
ann
ua
8
label
ua
Request
Very short User-Agent string
}\xBA\xA2\x0B\xBE\xBE\x81
referer
-
UA
-
Annotation
facts
label
ua
rule
ua:very_short
conf
65.00
details
Short/generic UAs are common in basic scripts and commodity automation.
More (full fields + snapshot)
expand
url
}\xBA\xA2\x0B\xBE\xBE\x81
referer
-
UA
-
summary
Very short User-Agent string
details
Short/generic UAs are common in basic scripts and commodity automation.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
3
2025-05-06 19:01:54
event
11267089
\X16\X03\X01\X00
400
bytes
157
ann
method
10
label
method
Request
Non-RFC HTTP method token
}\xBA\xA2\x0B\xBE\xBE\x81
referer
-
UA
-
Annotation
facts
label
method
rule
method:non_rfc_token
conf
92.00
details
HTTP method contains characters not allowed by RFC 9110 token grammar (often request smuggling/probing artifacts).
More (full fields + snapshot)
expand
url
}\xBA\xA2\x0B\xBE\xBE\x81
referer
-
UA
-
summary
Non-RFC HTTP method token
details
HTTP method contains characters not allowed by RFC 9110 token grammar (often request smuggling/probing artifacts).
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
4
2025-05-06 19:01:54
event
11267089
\X16\X03\X01\X00
400
bytes
157
ann
base
label
observed
Request
event observed
}\xBA\xA2\x0B\xBE\xBE\x81
referer
-
UA
-
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
}\xBA\xA2\x0B\xBE\xBE\x81
referer
-
UA
-
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
5
2025-05-06 19:00:35
event
11267012
GET
301
bytes
169
ann
base
label
observed
Request
event observed
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
6
2025-04-03 02:02:24
event
4835586
GET
200
bytes
1300
ann
base
label
observed
Request
event observed
/static/img/favicon.ico
referer
https://68.183.80.204/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/static/img/favicon.ico
referer
https://68.183.80.204/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
7
2025-04-03 02:02:24
event
4835585
GET
200
bytes
1300
ann
base
label
observed
Request
event observed
/static/img/favicon.ico
referer
https://68.183.80.204/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/static/img/favicon.ico
referer
https://68.183.80.204/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
8
2025-04-03 02:02:23
event
4835582
GET
301
ann
base
label
observed
Request
event observed
/favicon.ico
referer
http://68.183.80.204/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/favicon.ico
referer
http://68.183.80.204/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
9
2025-04-03 02:02:23
event
4835579
GET
301
ann
base
label
observed
Request
event observed
/favicon.ico
referer
http://68.183.80.204/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/favicon.ico
referer
http://68.183.80.204/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
10
2025-04-03 02:02:22
event
4835578
GET
301
bytes
169
ann
base
label
observed
Request
event observed
/favicon.ico
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/favicon.ico
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
11
2025-04-03 02:02:22
event
4835576
GET
301
bytes
169
ann
base
label
observed
Request
event observed
/favicon.ico
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/favicon.ico
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
12
2025-04-03 02:02:12
event
4835542
PRI
400
bytes
157
ann
ua
8
label
ua
Request
Very short User-Agent string
*
referer
-
UA
-
Annotation
facts
label
ua
rule
ua:very_short
conf
65.00
details
Short/generic UAs are common in basic scripts and commodity automation.
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
Very short User-Agent string
details
Short/generic UAs are common in basic scripts and commodity automation.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
13
2025-04-03 02:02:12
event
4835541
PRI
400
bytes
157
ann
ua
8
label
ua
Request
Very short User-Agent string
*
referer
-
UA
-
Annotation
facts
label
ua
rule
ua:very_short
conf
65.00
details
Short/generic UAs are common in basic scripts and commodity automation.
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
Very short User-Agent string
details
Short/generic UAs are common in basic scripts and commodity automation.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
14
2025-04-03 02:02:12
event
4835542
PRI
400
bytes
157
ann
proto
10
label
proto
Request
HTTP/2 preface artifact (PRI) observed
*
referer
-
UA
-
Annotation
facts
label
proto
rule
proto:http2_preface_artifact
conf
75.00
details
HTTP/2 preface markers observed in an app-level HTTP log. Often indicates misrouted traffic, probing, or tooling artifacts.
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
HTTP/2 preface artifact (PRI) observed
details
HTTP/2 preface markers observed in an app-level HTTP log. Often indicates misrouted traffic, probing, or tooling artifacts.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
15
2025-04-03 02:02:12
event
4835541
PRI
400
bytes
157
ann
proto
10
label
proto
Request
HTTP/2 preface artifact (PRI) observed
*
referer
-
UA
-
Annotation
facts
label
proto
rule
proto:http2_preface_artifact
conf
75.00
details
HTTP/2 preface markers observed in an app-level HTTP log. Often indicates misrouted traffic, probing, or tooling artifacts.
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
HTTP/2 preface artifact (PRI) observed
details
HTTP/2 preface markers observed in an app-level HTTP log. Often indicates misrouted traffic, probing, or tooling artifacts.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
16
2025-04-03 02:02:12
event
4835542
PRI
400
bytes
157
ann
method
6
label
method
Request
HTTP/2 preface-like request line
*
referer
-
UA
-
Annotation
facts
label
method
rule
method:http2_preface
conf
90.00
details
Looks like 'PRI *' (HTTP/2 connection preface) was captured as an HTTP method/url pair.
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
HTTP/2 preface-like request line
details
Looks like 'PRI *' (HTTP/2 connection preface) was captured as an HTTP method/url pair.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
17
2025-04-03 02:02:12
event
4835541
PRI
400
bytes
157
ann
method
6
label
method
Request
HTTP/2 preface-like request line
*
referer
-
UA
-
Annotation
facts
label
method
rule
method:http2_preface
conf
90.00
details
Looks like 'PRI *' (HTTP/2 connection preface) was captured as an HTTP method/url pair.
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
HTTP/2 preface-like request line
details
Looks like 'PRI *' (HTTP/2 connection preface) was captured as an HTTP method/url pair.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
18
2025-04-03 02:02:12
event
4835542
PRI
400
bytes
157
ann
base
label
observed
Request
event observed
*
referer
-
UA
-
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
19
2025-04-03 02:02:12
event
4835541
PRI
400
bytes
157
ann
base
label
observed
Request
event observed
*
referer
-
UA
-
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
20
2025-04-03 02:02:09
event
4835534
GET
301
bytes
169
ann
base
label
observed
Request
event observed
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
21
2025-04-03 02:02:09
event
4835531
GET
301
bytes
169
ann
base
label
observed
Request
event observed
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
22
2025-01-31 07:50:31
event
3030456
GET
200
bytes
1300
ann
base
label
observed
Request
event observed
/static/img/favicon.ico
referer
https://139.59.53.236/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/static/img/favicon.ico
referer
https://139.59.53.236/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
23
2025-01-31 07:50:24
event
3030455
GET
301
ann
base
label
observed
Request
event observed
/favicon.ico
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/favicon.ico
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
24
2025-01-31 07:50:18
event
3030454
GET
200
bytes
7183
ann
base
label
observed
Request
event observed
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
25
2025-01-31 07:50:07
event
3030453
PRI
400
bytes
157
ann
base
label
observed
Request
event observed
*
referer
-
UA
-
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
26
2025-01-31 07:50:07
event
3030452
PRI
http —
ann
base
label
observed
Request
event observed
*
referer
—
UA
—
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
27
2025-01-31 07:50:07
event
3030453
PRI
400
bytes
157
ann
ua
8
label
ua
Request
Very short User-Agent string
*
referer
-
UA
-
Annotation
facts
label
ua
rule
ua:very_short
conf
65.00
details
Short/generic UAs are common in basic scripts and commodity automation.
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
Very short User-Agent string
details
Short/generic UAs are common in basic scripts and commodity automation.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
28
2025-01-31 07:50:07
event
3030452
PRI
http —
ann
ua
6
label
ua
Request
Missing User-Agent header
*
referer
—
UA
—
Annotation
facts
label
ua
rule
ua:missing
conf
60.00
details
Request had no User-Agent value (missing/empty field).
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
Missing User-Agent header
details
Request had no User-Agent value (missing/empty field).
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
29
2025-01-31 07:50:07
event
3030453
PRI
400
bytes
157
ann
proto
10
label
proto
Request
HTTP/2 preface artifact (PRI) observed
*
referer
-
UA
-
Annotation
facts
label
proto
rule
proto:http2_preface_artifact
conf
75.00
details
HTTP/2 preface markers observed in an app-level HTTP log. Often indicates misrouted traffic, probing, or tooling artifacts.
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
HTTP/2 preface artifact (PRI) observed
details
HTTP/2 preface markers observed in an app-level HTTP log. Often indicates misrouted traffic, probing, or tooling artifacts.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
30
2025-01-31 07:50:07
event
3030452
PRI
http —
ann
proto
3
label
proto
Request
Unusual HTTP status observed (0)
*
referer
—
UA
—
Annotation
facts
label
proto
rule
proto:empty_status
conf
55.00
details
Certain non-standard/edge status codes can correlate with scanners or protocol mismatches, but are too noisy standalone.
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
Unusual HTTP status observed (0)
details
Certain non-standard/edge status codes can correlate with scanners or protocol mismatches, but are too noisy standalone.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
31
2025-01-31 07:50:07
event
3030452
PRI
http —
ann
proto
10
label
proto
Request
HTTP/2 preface artifact (PRI) observed
*
referer
—
UA
—
Annotation
facts
label
proto
rule
proto:http2_preface_artifact
conf
75.00
details
HTTP/2 preface markers observed in an app-level HTTP log. Often indicates misrouted traffic, probing, or tooling artifacts.
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
HTTP/2 preface artifact (PRI) observed
details
HTTP/2 preface markers observed in an app-level HTTP log. Often indicates misrouted traffic, probing, or tooling artifacts.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
32
2025-01-31 07:50:07
event
3030453
PRI
400
bytes
157
ann
method
6
label
method
Request
HTTP/2 preface-like request line
*
referer
-
UA
-
Annotation
facts
label
method
rule
method:http2_preface
conf
90.00
details
Looks like 'PRI *' (HTTP/2 connection preface) was captured as an HTTP method/url pair.
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
HTTP/2 preface-like request line
details
Looks like 'PRI *' (HTTP/2 connection preface) was captured as an HTTP method/url pair.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
33
2025-01-31 07:50:07
event
3030452
PRI
http —
ann
method
6
label
method
Request
HTTP/2 preface-like request line
*
referer
—
UA
—
Annotation
facts
label
method
rule
method:http2_preface
conf
90.00
details
Looks like 'PRI *' (HTTP/2 connection preface) was captured as an HTTP method/url pair.
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
HTTP/2 preface-like request line
details
Looks like 'PRI *' (HTTP/2 connection preface) was captured as an HTTP method/url pair.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
34
2025-01-31 07:50:05
event
3030451
PRI
http —
ann
base
label
observed
Request
event observed
*
referer
—
UA
—
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
35
2025-01-31 07:50:05
event
3030451
PRI
http —
ann
ua
6
label
ua
Request
Missing User-Agent header
*
referer
—
UA
—
Annotation
facts
label
ua
rule
ua:missing
conf
60.00
details
Request had no User-Agent value (missing/empty field).
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
Missing User-Agent header
details
Request had no User-Agent value (missing/empty field).
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
36
2025-01-31 07:50:05
event
3030451
PRI
http —
ann
proto
3
label
proto
Request
Unusual HTTP status observed (0)
*
referer
—
UA
—
Annotation
facts
label
proto
rule
proto:empty_status
conf
55.00
details
Certain non-standard/edge status codes can correlate with scanners or protocol mismatches, but are too noisy standalone.
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
Unusual HTTP status observed (0)
details
Certain non-standard/edge status codes can correlate with scanners or protocol mismatches, but are too noisy standalone.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
37
2025-01-31 07:50:05
event
3030451
PRI
http —
ann
proto
10
label
proto
Request
HTTP/2 preface artifact (PRI) observed
*
referer
—
UA
—
Annotation
facts
label
proto
rule
proto:http2_preface_artifact
conf
75.00
details
HTTP/2 preface markers observed in an app-level HTTP log. Often indicates misrouted traffic, probing, or tooling artifacts.
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
HTTP/2 preface artifact (PRI) observed
details
HTTP/2 preface markers observed in an app-level HTTP log. Often indicates misrouted traffic, probing, or tooling artifacts.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
38
2025-01-31 07:50:05
event
3030451
PRI
http —
ann
method
6
label
method
Request
HTTP/2 preface-like request line
*
referer
—
UA
—
Annotation
facts
label
method
rule
method:http2_preface
conf
90.00
details
Looks like 'PRI *' (HTTP/2 connection preface) was captured as an HTTP method/url pair.
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
HTTP/2 preface-like request line
details
Looks like 'PRI *' (HTTP/2 connection preface) was captured as an HTTP method/url pair.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
39
2025-01-31 07:50:02
event
3030449
GET
301
bytes
169
ann
base
label
observed
Request
event observed
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
40
2025-01-31 07:49:42
event
3030448
GET
301
bytes
169
ann
base
label
observed
Request
event observed
/
referer
-
UA
-
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/
referer
-
UA
-
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
41
2025-01-31 07:49:42
event
3030448
GET
301
bytes
169
ann
ua
8
label
ua
Request
Very short User-Agent string
/
referer
-
UA
-
Annotation
facts
label
ua
rule
ua:very_short
conf
65.00
details
Short/generic UAs are common in basic scripts and commodity automation.
More (full fields + snapshot)
expand
url
/
referer
-
UA
-
summary
Very short User-Agent string
details
Short/generic UAs are common in basic scripts and commodity automation.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
42
2024-09-17 09:58:31
event
1459515
GET
200
bytes
1300
ann
base
label
observed
Request
event observed
/static/img/favicon.ico
referer
https://68.183.80.204/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/static/img/favicon.ico
referer
https://68.183.80.204/favicon.ico
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
43
2024-09-17 09:58:30
event
1459514
GET
301
ann
base
label
observed
Request
event observed
/favicon.ico
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/favicon.ico
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
44
2024-09-17 09:58:27
event
1459512
GET
200
bytes
1300
ann
base
label
observed
Request
event observed
/static/img/favicon.ico
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/static/img/favicon.ico
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
45
2024-09-17 09:58:21
event
1459511
GET
200
bytes
6274
ann
base
label
observed
Request
event observed
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
/
referer
-
UA
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
46
2024-09-17 09:58:15
event
1459510
PRI
http —
ann
ua
6
label
ua
Request
Missing User-Agent header
*
referer
—
UA
—
Annotation
facts
label
ua
rule
ua:missing
conf
60.00
details
Request had no User-Agent value (missing/empty field).
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
Missing User-Agent header
details
Request had no User-Agent value (missing/empty field).
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
47
2024-09-17 09:58:15
event
1459509
PRI
400
bytes
157
ann
ua
8
label
ua
Request
Very short User-Agent string
*
referer
-
UA
-
Annotation
facts
label
ua
rule
ua:very_short
conf
65.00
details
Short/generic UAs are common in basic scripts and commodity automation.
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
Very short User-Agent string
details
Short/generic UAs are common in basic scripts and commodity automation.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
48
2024-09-17 09:58:15
event
1459510
PRI
http —
ann
base
label
observed
Request
event observed
*
referer
—
UA
—
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
49
2024-09-17 09:58:15
event
1459509
PRI
400
bytes
157
ann
base
label
observed
Request
event observed
*
referer
-
UA
-
Annotation
facts
label
observed
rule
base_observed
conf
—
details
—
More (full fields + snapshot)
expand
url
*
referer
-
UA
-
summary
event observed
details
—
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
#
50
2024-09-17 09:58:15
event
1459510
PRI
http —
ann
proto
3
label
proto
Request
Unusual HTTP status observed (0)
*
referer
—
UA
—
Annotation
facts
label
proto
rule
proto:empty_status
conf
55.00
details
Certain non-standard/edge status codes can correlate with scanners or protocol mismatches, but are too noisy standalone.
More (full fields + snapshot)
expand
url
*
referer
—
UA
—
summary
Unusual HTTP status observed (0)
details
Certain non-standard/edge status codes can correlate with scanners or protocol mismatches, but are too noisy standalone.
subnet
167.94.138.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc
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