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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: Indianapolis · Clear
Snapshot 2026-03-08 Results 9 Page 1 / 1

107.203.158.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
107.203.158.0
Broadcast
107.203.158.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.8291 , -86.0859
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS7018 · AT&T Enterprises, LLC
Top organization / ISP
AT&T Corp · AT&T Enterprises, LLC
Top geo
United States · Indiana · Indianapolis
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

172.56.252.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
172.56.252.0
Broadcast
172.56.252.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.7914 , -86.2675
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS21928 · T-Mobile USA, Inc.
Top organization / ISP
T-Mobile USA, Inc. · T-Mobile USA, Inc.
Top geo
United States · Indiana · Indianapolis
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

68.39.58.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
68.39.58.0
Broadcast
68.39.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.9012 , -86.1717
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 · Indiana · Indianapolis
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

73.102.190.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
73.102.190.0
Broadcast
73.102.190.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.8704 , -86.2166
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 IP Services, L.L.C. · Comcast Cable Communications
Top geo
United States · Indiana · Indianapolis
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

68.253.117.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
68.253.117.0
Broadcast
68.253.117.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.711 , -86.2591
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS7018 · AT&T Enterprises, LLC
Top organization / ISP
AT&T Enterprises, LLC · AT&T Enterprises, LLC
Top geo
United States · Indiana · Indianapolis
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

162.197.203.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
162.197.203.0
Broadcast
162.197.203.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.6804 , -86.1306
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS7018 · AT&T Enterprises, LLC
Top organization / ISP
AT&T Corp · AT&T Enterprises, LLC
Top geo
United States · Indiana · Indianapolis
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

68.39.224.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
68.39.224.0
Broadcast
68.39.224.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.7924 , -86.2875
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 Cable Communications, Inc. · Comcast Cable Communications, LLC
Top geo
United States · Indiana · Indianapolis
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

99.124.140.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
99.124.140.0
Broadcast
99.124.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.8291 , -86.0859
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS7018 · AT&T Enterprises, LLC
Top organization / ISP
AT&T Corp. · AT&T Enterprises, LLC
Top geo
United States · Indiana · Indianapolis
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

99.61.174.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
99.61.174.0
Broadcast
99.61.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.8655 , -86.122
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS7018 · AT&T Enterprises, LLC
Top organization / ISP
AT&T Internet Services · AT&T Enterprises, LLC
Top geo
United States · Indiana · Indianapolis
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →