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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: CenturyLink · Clear
Snapshot 2026-03-10 Results 52 Page 2 / 2

75.162.176.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
75.162.176.0
Broadcast
75.162.176.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.6244 , -93.6694
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS209 · CenturyLink Communications, LLC
Top organization / ISP
CenturyLink Communications, LLC · CenturyLink Communications, LLC
Top geo
United States · Iowa · Des Moines
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

97.118.49.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
97.118.49.0
Broadcast
97.118.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.7067 , -104.9694
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS209 · CenturyLink Communications, LLC
Top organization / ISP
CenturyLink, Inc · CenturyLink
Top geo
United States · Colorado · Denver
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

71.208.43.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
71.208.43.0
Broadcast
71.208.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
26.7346 , -81.8449
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS209 · CenturyLink Communications, LLC
Top organization / ISP
CenturyLink Communications, LLC · CenturyLink Communications, LLC
Top geo
United States · Florida · North Fort Myers
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

71.38.44.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
71.38.44.0
Broadcast
71.38.44.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1233 , -115.2775
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS209 · CenturyLink Communications, LLC
Top organization / ISP
CenturyLink, Inc · CenturyLink
Top geo
United States · Nevada · Las Vegas
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

75.164.173.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
75.164.173.0
Broadcast
75.164.173.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.5136 , -122.5946
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS209 · CenturyLink Communications, LLC
Top organization / ISP
CenturyLink Communications, LLC · CenturyLink Communications, LLC
Top geo
United States · Oregon · Portland
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

75.166.170.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
75.166.170.0
Broadcast
75.166.170.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.7301 , -104.9078
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS209 · CenturyLink Communications, LLC
Top organization / ISP
CenturyLink Communications, LLC · CenturyLink Communications, LLC
Top geo
United States · Colorado · Denver
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

174.27.19.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
174.27.19.0
Broadcast
174.27.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.6138 , -116.3972
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS209 · CenturyLink Communications, LLC
Top organization / ISP
CenturyLink Communications, LLC · CenturyLink Communications, LLC
Top geo
United States · Idaho · Meridian
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

174.27.80.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
174.27.80.0
Broadcast
174.27.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.6349 , -116.2023
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS209 · CenturyLink Communications, LLC
Top organization / ISP
CenturyLink Communications, LLC · CenturyLink Communications, LLC
Top geo
United States · Idaho · Boise
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

67.6.49.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
67.6.49.0
Broadcast
67.6.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.9336 , -92.363
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS19901 · Brightspeed
Top organization / ISP
CenturyLink Communications, LLC · Brightspeed
Top geo
United States · Missouri · Columbia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

71.210.232.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
71.210.232.0
Broadcast
71.210.232.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.0987 , -77.1045
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS19901 · Brightspeed
Top organization / ISP
CenturyLink Communications, LLC · Brightspeed
Top geo
United States · North Carolina · New Bern
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

71.211.248.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
71.211.248.0
Broadcast
71.211.248.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.6253 , -104.7863
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS209 · CenturyLink Communications, LLC
Top organization / ISP
CenturyLink Communications, LLC · CenturyLink Communications, LLC
Top geo
United States · Colorado · Aurora
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

97.112.195.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
97.112.195.0
Broadcast
97.112.195.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.3284 , -86.5038
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS19901 · Brightspeed
Top organization / ISP
CenturyLink, Inc · CenturyLink
Top geo
United States · Alabama · Andalusia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →
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