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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.
Active filter: Hillsborough · Clear
Snapshot 2026-01-22 Results 9 Page 1 / 1

174.245.82.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
174.245.82.0
Broadcast
174.245.82.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.0754 , -79.0997
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-05-05 05:43 · 2025-05-05 09:29
Top ASN
AS6167 · Verizon Business
Top organization / ISP
Verizon Business · Verizon Business
Top geo
United States · North Carolina · Hillsborough
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

73.199.209.0/24

Risk Max — LOW Footprint 0.391% Hits 132
Prefix / IP version
/24 · IPv4
Network
73.199.209.0
Broadcast
73.199.209.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.479 , -74.6273
Hits / Errors
132 hits · 16 errors
First / Last seen
2025-02-06 12:10 · 2025-02-06 21:32
Top ASN
AS7922 · Comcast Cable Communications, LLC
Top organization / ISP
Comcast IP Services, L.L.C. · Comcast Cable Communications
Top geo
United States · New Jersey · Hillsborough
Window / Updated
2025-02-03 → 2025-02-10 · Updated 2026-01-14 · v2
Open report →

168.254.125.0/24

Risk Max — LOW Footprint 0.391% Hits 59
Prefix / IP version
/24 · IPv4
Network
168.254.125.0
Broadcast
168.254.125.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
27.8044 , -82.2759
Hits / Errors
59 hits · 2 errors
First / Last seen
2025-02-12 19:23 · 2025-02-12 19:39
Top ASN
AS11686 · Zayo Bandwidth
Top organization / ISP
Hillsborough County Public Schools · Zayo Bandwidth
Top geo
United States · Florida · Riverview
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2
Open report →

73.178.105.0/24

Risk Max — LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
73.178.105.0
Broadcast
73.178.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.479 , -74.6273
Hits / Errors
6 hits · 0 errors
First / Last seen
2025-10-02 14:09 · 2025-10-02 14:09
Top ASN
AS7922 · Comcast Cable Communications, LLC
Top organization / ISP
Comcast IP Services, L.L.C. · Comcast Cable Communications
Top geo
United States · New Jersey · Hillsborough
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2
Open report →

98.186.205.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
98.186.205.0
Broadcast
98.186.205.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.3004 , -96.1288
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-18 01:11 · 2025-09-18 01:11
Top ASN
AS22773 · Cox Communications Inc.
Top organization / ISP
Cox Communications Inc. · Cox Communications Inc.
Top geo
United States · Nebraska · Hillsborough
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

73.196.208.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
73.196.208.0
Broadcast
73.196.208.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.479 , -74.6273
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-17 20:55 · 2025-07-17 20:55
Top ASN
AS7922 · Comcast Cable Communications, LLC
Top organization / ISP
Comcast IP Services, L.L.C. · Comcast Cable Communications, LLC
Top geo
United States · New Jersey · Hillsborough
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2
Open report →

50.213.72.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
50.213.72.0
Broadcast
50.213.72.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.479 , -74.6273
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-05-06 14:42 · 2025-05-06 14:42
Top ASN
AS7922 · Comcast Cable Communications, LLC
Top organization / ISP
Comcast Cable Communications, LLC · Comcast Cable Communications, LLC
Top geo
United States · New Jersey · Hillsborough
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

98.221.153.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
98.221.153.0
Broadcast
98.221.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.479 , -74.6273
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-06 06:12 · 2025-05-06 06:12
Top ASN
AS7922 · Comcast Cable Communications, LLC
Top organization / ISP
Comcast Cable Communications, Inc. · Comcast Cable Communications, LLC
Top geo
United States · New Jersey · Hillsborough
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

168.254.25.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
168.254.25.0
Broadcast
168.254.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
27.893 , -82.5074
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-09-12 16:52 · 2024-09-12 16:52
Top ASN
AS11686 · Zayo Bandwidth
Top organization / ISP
Hillsborough County Public Schools · Zayo Bandwidth
Top geo
United States · Florida · Tampa
Window / Updated
2024-09-09 → 2024-09-16 · Updated 2026-01-14 · v2
Open report →