Interesting Subnets
Directory of
active subnets
observed by Syndu. Each row is the latest cached
SubnetSnapshot
per subnet and includes: density, traffic, geo/ASN representatives, and risk distribution.
Search
Active filter:
Seattle
·
Clear
Snapshot
2026-03-07
Results
25
Page
1
/
1
57.141.16.0/24
Risk Max
100
HIGH
Footprint
39.453
%
Hits
3657
Prefix / IP version
/24 · IPv4
Network
57.141.16.0
Broadcast
57.141.16.255
Observed IPs / Subnet size
101
observed ·
256
total
Centroid
47.610899999999965 , -122.3303
Hits / Errors
3657
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS32934 ·
Facebook, Inc.
Top organization / ISP
Meta Platforms Ireland Limited
·
Facebook, Inc.
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
193.56.20.0/24
Risk Max
2
LOW
Footprint
0.391
%
Hits
11
Prefix / IP version
/24 · IPv4
Network
193.56.20.0
Broadcast
193.56.20.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6061 , -122.333
Hits / Errors
11
hits ·
3
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS26548 ·
PureVoltage Hosting Inc.
Top organization / ISP
Fine Group Servers Solutions LLC
·
PureVoltage Hosting Inc.
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.154.127.0/24
Risk Max
1
LOW
Footprint
0.391
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
94.154.127.0
Broadcast
94.154.127.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6062 , -122.332
Hits / Errors
5
hits ·
4
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS26548 ·
PureVoltage Hosting Inc.
Top organization / ISP
Quality Network US LLC
·
PureVoltage Hosting Inc.
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
149.40.62.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
149.40.62.0
Broadcast
149.40.62.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
47.6109 , -122.3303
Hits / Errors
4
hits ·
1
errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS212238 ·
Datacamp Limited
Top organization / ISP
Datacamp Limited
·
Datacamp Limited
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.96.37.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
191.96.37.0
Broadcast
191.96.37.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
47.610899999999994 , -122.33030000000001
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS174 ·
Cogent Communications, LLC
Top organization / ISP
Ipxo
·
Cogent Communications
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
98.97.35.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
98.97.35.0
Broadcast
98.97.35.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
47.6062 , -122.332
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS14593 ·
Space Exploration Technologies Corporation
Top organization / ISP
SpaceX Services, Inc
·
Space Exploration Technologies Corporation
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
157.97.134.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
157.97.134.0
Broadcast
157.97.134.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
47.610899999999994 , -122.33030000000001
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS147049 ·
PacketHub S.A.
Top organization / ISP
Packethub S.A
·
PacketHub S.A.
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
108.177.131.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
30
Prefix / IP version
/24 · IPv4
Network
108.177.131.0
Broadcast
108.177.131.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.4902 , -122.3004
Hits / Errors
30
hits ·
3
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS396190 ·
Leaseweb USA, Inc.
Top organization / ISP
LeaseWeb USA, Inc. Seattle
·
Leaseweb USA, Inc.
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
152.39.146.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
152.39.146.0
Broadcast
152.39.146.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6062 , -122.332
Hits / Errors
8
hits ·
3
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS20473 ·
The Constant Company, LLC
Top organization / ISP
CCCS
·
Oculus Networks Inc
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
152.39.133.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
152.39.133.0
Broadcast
152.39.133.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6062 , -122.332
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS20473 ·
The Constant Company, LLC
Top organization / ISP
CCCS
·
Oculus Networks Inc
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
152.39.237.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
152.39.237.0
Broadcast
152.39.237.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6062 , -122.332
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS20473 ·
The Constant Company, LLC
Top organization / ISP
CCCS
·
Oculus Networks Inc
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
107.172.180.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
107.172.180.0
Broadcast
107.172.180.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6109 , -122.3303
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS36352 ·
HostPapa
Top organization / ISP
RackNerd LLC
·
HostPapa
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
185.215.221.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
185.215.221.0
Broadcast
185.215.221.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6062 , -122.332
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS20473 ·
The Constant Company, LLC
Top organization / ISP
steel-axis LLC
·
The Constant Company, LLC
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
23.129.64.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
23.129.64.0
Broadcast
23.129.64.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.5995 , -122.32
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS396507 ·
Emerald Onion
Top organization / ISP
Emerald Onion
·
Emerald Onion
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
154.53.60.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
154.53.60.0
Broadcast
154.53.60.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.3066 , -122.2619
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS40021 ·
Contabo Inc.
Top organization / ISP
Contabo Inc
·
Contabo Inc
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
156.146.51.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
156.146.51.0
Broadcast
156.146.51.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6109 , -122.3303
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS212238 ·
Datacamp Limited
Top organization / ISP
Cdnext SEA
·
Datacamp Limited
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
185.219.141.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
185.219.141.0
Broadcast
185.219.141.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6109 , -122.3303
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS147049 ·
PacketHub S.A.
Top organization / ISP
Packethub S.A
·
PacketHub S.A.
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
67.185.11.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.185.11.0
Broadcast
67.185.11.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6733 , -122.3426
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS7922 ·
Comcast Cable Communications, LLC
Top organization / ISP
Comcast Cable Communications, Inc.
·
Comcast Cable Communications, LLC
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
84.17.41.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
84.17.41.0
Broadcast
84.17.41.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6109 , -122.3303
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS60068 ·
Datacamp Limited
Top organization / ISP
CDN77 Seattle
·
DataCamp Limited
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
97.113.219.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
97.113.219.0
Broadcast
97.113.219.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6733 , -122.3426
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS209 ·
CenturyLink Communications, LLC
Top organization / ISP
CenturyLink, Inc
·
CenturyLink
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
67.160.1.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.160.1.0
Broadcast
67.160.1.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6631 , -122.3029
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS7922 ·
Comcast Cable Communications, LLC
Top organization / ISP
Comcast Cable Communications, Inc.
·
Comcast Cable Communications, LLC
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
172.56.109.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
172.56.109.0
Broadcast
172.56.109.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.3957 , -122.3036
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS21928 ·
T-Mobile USA, Inc.
Top organization / ISP
T-Mobile USA, Inc.
·
T-Mobile USA, Inc.
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
72.107.188.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
72.107.188.0
Broadcast
72.107.188.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.7346 , -122.3479
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS6167 ·
Verizon Business
Top organization / ISP
Verizon Business
·
Verizon Business
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
73.140.61.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
73.140.61.0
Broadcast
73.140.61.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6631 , -122.3029
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS7922 ·
Comcast Cable Communications, LLC
Top organization / ISP
Comcast IP Services, L.L.C.
·
Comcast Cable Communications
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
94.140.8.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.140.8.0
Broadcast
94.140.8.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.6109 , -122.3303
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS136787 ·
PacketHub S.A.
Top organization / ISP
NordVPN
·
PacketHub S.A.
Top geo
United States
·
Washington
·
Seattle
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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