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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: Huntington Beach · Clear
Snapshot 2026-01-22 Results 23 Page 1 / 1

76.33.184.0/24

Risk Max — LOW Footprint 0.391% Hits 21
Prefix / IP version
/24 · IPv4
Network
76.33.184.0
Broadcast
76.33.184.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6647 , -117.9663
Hits / Errors
21 hits · 0 errors
First / Last seen
2025-02-08 04:02 · 2025-02-08 04:40
Top ASN
AS20001 · Charter Communications Inc
Top organization / ISP
Spectrum · Charter Communications
Top geo
United States · California · Huntington Beach
Window / Updated
2025-02-03 → 2025-02-10 · Updated 2026-01-14 · v2
Open report →

75.83.187.0/24

Risk Max — LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
75.83.187.0
Broadcast
75.83.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6647 , -117.9663
Hits / Errors
17 hits · 2 errors
First / Last seen
2025-02-09 10:34 · 2025-02-09 10:34
Top ASN
AS20001 · Charter Communications Inc
Top organization / ISP
Spectrum · Charter Communications
Top geo
United States · California · Huntington Beach
Window / Updated
2025-02-03 → 2025-02-10 · Updated 2026-01-14 · v2
Open report →

47.146.215.0/24

Risk Max — LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
47.146.215.0
Broadcast
47.146.215.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6647 , -117.1743
Hits / Errors
12 hits · 0 errors
First / Last seen
2024-12-18 07:24 · 2024-12-18 07:24
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
FTR3 FIOS-D Huntington Beach CA · Frontier Communications Solutions
Top geo
United States · California · Menifee
Window / Updated
2024-12-16 → 2024-12-23 · Updated 2026-01-14 · v2
Open report →

131.108.16.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
131.108.16.0
Broadcast
131.108.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.675 , -118.0027
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-12 12:32 · 2025-08-12 12:33
Top ASN
AS263744 · Udasha S.A.
Top organization / ISP
Hoa Solutions · Udasha S.A
Top geo
United States · California · Huntington Beach
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2
Open report →

76.87.25.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
76.87.25.0
Broadcast
76.87.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6647 , -117.9663
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-08-02 15:57 · 2025-08-02 15:57
Top ASN
AS20001 · Charter Communications Inc
Top organization / ISP
Road Runner · Spectrum
Top geo
United States · California · Huntington Beach
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
Open report →

47.153.20.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
47.153.20.0
Broadcast
47.153.20.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7215 , -118.0509
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-07-17 09:28 · 2025-07-17 09:28
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
Frontier Communications Solutions · Frontier Communications Corporation
Top geo
United States · California · Huntington Beach
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2
Open report →

47.150.218.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
47.150.218.0
Broadcast
47.150.218.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6532 , -118.0098
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 13:25 · 2025-05-23 13:25
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
FTR3 FIOS-D Huntington Beach CA · Frontier Communications Solutions
Top geo
United States · California · Huntington Beach
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2
Open report →

104.173.252.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
104.173.252.0
Broadcast
104.173.252.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6647 , -117.9663
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 11:55 · 2025-05-23 11:55
Top ASN
AS20001 · Charter Communications Inc
Top organization / ISP
Spectrum · Charter Communications
Top geo
United States · California · Huntington Beach
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2
Open report →

47.153.146.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
47.153.146.0
Broadcast
47.153.146.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6647 , -117.9663
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 06:24 · 2025-05-23 06:24
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
Frontier Communications Solutions · Frontier Communications Corporation
Top geo
United States · California · Huntington Beach
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2
Open report →

47.146.243.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
47.146.243.0
Broadcast
47.146.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.2149 , -119.1761
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-01-08 01:17 · 2024-01-08 01:17
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
FTR3 FIOS-D Huntington Beach CA · Frontier Communications Solutions
Top geo
United States · California · Oxnard
Window / Updated
2024-01-08 → 2024-01-15 · Updated 2026-01-14 · v2
Open report →

47.146.220.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.146.220.0
Broadcast
47.146.220.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0264 , -117.936
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-02 21:51 · 2025-08-02 21:51
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
FTR3 FIOS-D Huntington Beach CA · Frontier Communications Solutions
Top geo
United States · California · La Puente
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
Open report →

47.154.183.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.154.183.0
Broadcast
47.154.183.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7188 , -118.0033
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-20 19:34 · 2025-07-20 19:34
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
Frontier Communications Solutions · Frontier Communications Corporation
Top geo
United States · California · Huntington Beach
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2
Open report →

47.154.182.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.154.182.0
Broadcast
47.154.182.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7188 , -118.0033
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-06 06:41 · 2025-05-06 06:41
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
Frontier Communications Solutions · Frontier Communications Corporation
Top geo
United States · California · Huntington Beach
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

47.146.211.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.146.211.0
Broadcast
47.146.211.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6647 , -117.1743
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-06 03:26 · 2025-05-06 03:26
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
FTR3 FIOS-D Huntington Beach CA · Frontier Communications Solutions
Top geo
United States · California · Menifee
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

64.62.226.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
64.62.226.0
Broadcast
64.62.226.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.675 , -118.0027
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 17:09 · 2025-05-05 17:09
Top ASN
AS14277 · GiGstreem
Top organization / ISP
Hurricane Electric LLC · Skywire LLC dba Gigstreem (fka Rainbow Broadband)
Top geo
United States · California · Huntington Beach
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

47.153.165.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.153.165.0
Broadcast
47.153.165.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6647 , -117.9663
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 10:44 · 2025-05-05 10:44
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
Frontier Communications Solutions · Frontier Communications Corporation
Top geo
United States · California · Huntington Beach
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

47.146.187.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.146.187.0
Broadcast
47.146.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7188 , -118.0033
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 08:27 · 2025-05-05 08:27
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
FTR3 FIOS-D Huntington Beach CA · Frontier Communications Solutions
Top geo
United States · California · Huntington Beach
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

45.50.250.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.50.250.0
Broadcast
45.50.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6647 , -117.9663
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 07:05 · 2025-05-05 07:05
Top ASN
AS20001 · Charter Communications Inc
Top organization / ISP
Spectrum · Charter Communications
Top geo
United States · California · Huntington Beach
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

47.146.218.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.146.218.0
Broadcast
47.146.218.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0264 , -117.936
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 06:08 · 2025-05-05 06:08
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
FTR3 FIOS-D Huntington Beach CA · Frontier Communications Solutions
Top geo
United States · California · La Puente
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

47.155.222.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.155.222.0
Broadcast
47.155.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6647 , -117.9663
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 01:33 · 2025-05-05 01:33
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
Frontier Communications Solutions · Frontier Communications Corporation
Top geo
United States · California · Huntington Beach
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

47.156.206.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.156.206.0
Broadcast
47.156.206.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6532 , -118.0098
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-04 20:15 · 2025-05-04 20:15
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
FTR3 FIOS-D Huntington Beach CA · Frontier Communications Solutions
Top geo
United States · California · Huntington Beach
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2
Open report →

47.180.189.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.180.189.0
Broadcast
47.180.189.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7188 , -118.0033
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-03-01 14:14 · 2025-03-01 14:14
Top ASN
AS5650 · Frontier Communications of America, Inc.
Top organization / ISP
Frontier Communications Corporation · Frontier Communications of America, Inc.
Top geo
United States · California · Huntington Beach
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2
Open report →

75.83.153.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
75.83.153.0
Broadcast
75.83.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.6647 , -117.9663
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-02-15 07:38 · 2025-02-15 07:38
Top ASN
AS20001 · Charter Communications Inc
Top organization / ISP
Spectrum · Charter Communications
Top geo
United States · California · Huntington Beach
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2
Open report →