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Fact drill-down for
167.248.133.34
Risk
2
LOW
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All-time facts
226
In-scope
226
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226
Seen
2023-06-03
→
2024-01-10
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Annotation facets
Annotator (exact)
(any)
base — 104
proto — 51
ua — 42
method — 29
Severity (exact)
(any)
(none) — 104
6 — 51
10 — 29
3 — 22
8 — 20
Label (exact)
(any)
observed — 104
proto — 51
ua — 42
method — 29
HTTP facets
Method (exact, case-insensitive)
(any)
PRI — 138
GET — 88
HTTP status (exact)
(any)
(none) — 110
200 — 53
301 — 34
400 — 28
500 — 1
Snapshot facets
Subnet (exact)
(any)
167.248.133.0/24 — 226
ASN (exact)
(any)
398324 — 226
Country / Region / City (exact)
(any country)
United States — 226
(any region)
Michigan — 226
(any city)
Ann Arbor — 226
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Top annotators (facts, in-scope)
base
104
proto
51
ua
42
method
29
Top labels (facts, in-scope)
observed
104
proto
51
ua
42
method
29
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Annotated access events
Showing page
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226
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#
2024-01-10 10:57:21
event
703415
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:19
event
703414
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:16
event
703413
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:13
event
703412
GET
200
bytes
4530
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703411
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703410
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703409
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703411
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703410
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703409
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703411
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703411
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703410
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703410
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703409
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703411
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703410
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:07
event
703409
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:06
event
703408
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:02
event
703407
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2024-01-10 10:57:02
event
703407
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:23
event
756453
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:22
event
756452
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:20
event
756451
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:18
event
756450
GET
200
bytes
3931
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756448
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756447
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756446
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756448
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756447
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756446
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756448
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756447
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756446
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756448
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756447
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756447
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756446
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:12
event
756446
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:11
event
756445
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:07
event
756444
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-13 18:13:07
event
756444
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-09 14:52:55
event
645293
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-09 14:52:54
event
645292
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-09 14:52:51
event
645291
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-09 14:52:49
event
645290
GET
200
bytes
3932
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-09 14:52:44
event
645289
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-09 14:52:44
event
645288
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-09 14:52:44
event
645287
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
#
2023-12-09 14:52:44
event
645289
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
167.248.133.0/24
asn
398324 — Censys, Inc.
geo
United States, Michigan, Ann Arbor
org
Censys, Inc.
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