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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: HeiLongJiang Mobile Communication Company Limited · Clear
Snapshot 2026-03-09 Results 10 Page 1 / 1

111.42.116.0/24

Risk Max — LOW Footprint 5.078% Hits 54
Prefix / IP version
/24 · IPv4
Network
111.42.116.0
Broadcast
111.42.116.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
45.74209999999999 , 126.66299999999998
Hits / Errors
54 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS132525 · HeiLongJiang Mobile Communication Company Limited
Top organization / ISP
China Mobile · China Mobile communications corporation
Top geo
China · Heilongjiang · Harbin
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

111.42.112.0/24

Risk Max — LOW Footprint 1.562% Hits 19
Prefix / IP version
/24 · IPv4
Network
111.42.112.0
Broadcast
111.42.112.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
45.74209999999999 , 126.66299999999998
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS132525 · HeiLongJiang Mobile Communication Company Limited
Top organization / ISP
China Mobile · China Mobile communications corporation
Top geo
China · Heilongjiang · Harbin
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

111.43.191.0/24

Risk Max — LOW Footprint 1.562% Hits 17
Prefix / IP version
/24 · IPv4
Network
111.43.191.0
Broadcast
111.43.191.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
45.7421 , 126.66299999999998
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS132525 · HeiLongJiang Mobile Communication Company Limited
Top organization / ISP
China Mobile · China Mobile communications corporation
Top geo
China · Heilongjiang · Harbin
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

111.41.49.0/24

Risk Max — LOW Footprint 1.172% Hits 9
Prefix / IP version
/24 · IPv4
Network
111.41.49.0
Broadcast
111.41.49.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
45.748244444444445 , 126.65288888888888
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS132525 · HeiLongJiang Mobile Communication Company Limited
Top organization / ISP
China Mobile · China Mobile communications corporation
Top geo
China · Heilongjiang · Harbin
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

211.137.230.0/24

Risk Max — LOW Footprint 0.781% Hits 12
Prefix / IP version
/24 · IPv4
Network
211.137.230.0
Broadcast
211.137.230.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
45.7421 , 126.663
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS132525 · HeiLongJiang Mobile Communication Company Limited
Top organization / ISP
China Mobile Communications Corporation - heilongjiang company · China Mobile
Top geo
China · Heilongjiang · Harbin
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

111.43.172.0/24

Risk Max — LOW Footprint 0.781% Hits 8
Prefix / IP version
/24 · IPv4
Network
111.43.172.0
Broadcast
111.43.172.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
45.7421 , 126.663
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS132525 · HeiLongJiang Mobile Communication Company Limited
Top organization / ISP
China Mobile · China Mobile communications corporation
Top geo
China · Heilongjiang · Harbin
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

111.43.169.0/24

Risk Max — LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
111.43.169.0
Broadcast
111.43.169.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.7421 , 126.663
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS132525 · HeiLongJiang Mobile Communication Company Limited
Top organization / ISP
China Mobile · China Mobile communications corporation
Top geo
China · Heilongjiang · Harbin
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

111.42.108.0/24

Risk Max — LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
111.42.108.0
Broadcast
111.42.108.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.7421 , 126.663
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS132525 · HeiLongJiang Mobile Communication Company Limited
Top organization / ISP
China Mobile · China Mobile communications corporation
Top geo
China · Heilongjiang · Harbin
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

111.41.150.0/24

Risk Max — LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
111.41.150.0
Broadcast
111.41.150.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.75 , 126.65
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS132525 · HeiLongJiang Mobile Communication Company Limited
Top organization / ISP
China Mobile · China Mobile communications corporation
Top geo
China · Heilongjiang · Harbin
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

211.137.235.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
211.137.235.0
Broadcast
211.137.235.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.7421 , 126.663
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS132525 · HeiLongJiang Mobile Communication Company Limited
Top organization / ISP
China Mobile Communications Corporation - heilongjiang company · China Mobile
Top geo
China · Heilongjiang · Harbin
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →