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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: UDN · Clear
Snapshot 2026-01-21 Results 32 Page 1 / 1

193.218.118.0/24

Risk Max 2 LOW Footprint 1.172% Hits 25
Prefix / IP version
/24 · IPv4
Network
193.218.118.0
Broadcast
193.218.118.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
50.45799999999999 , 30.530299999999997
Hits / Errors
25 hits · 6 errors
First / Last seen
2025-05-26 21:10 · 2025-05-29 18:25
Top ASN
—
Top organization / ISP
— · UDN
Top geo
Ukraine · Kyiv City · Kyiv
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2
Open report →

180.149.32.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
180.149.32.0
Broadcast
180.149.32.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.4625 , -100.4303
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-09-10 12:10 · 2025-09-11 17:10
Top ASN
AS25846 · Cloudnium LLC
Top organization / ISP
IPXO · Cloudnium LLC
Top geo
United States · Texas · San Angelo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2
Open report →

31.43.214.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
31.43.214.0
Broadcast
31.43.214.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.5388 , 85.2125
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-12-17 02:00 · 2025-12-17 13:05
Top ASN
AS56487 · Sotrudnik LTD
Top organization / ISP
Sotrudnik LTD · Sotrudnik LTD
Top geo
Russia · Altai Krai · Biysk
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

31.41.81.0/24

Risk Max — LOW Footprint 0.391% Hits 93
Prefix / IP version
/24 · IPv4
Network
31.41.81.0
Broadcast
31.41.81.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.6199 , 21.9292
Hits / Errors
93 hits · 0 errors
First / Last seen
2025-08-10 01:12 · 2025-08-10 01:14
Top ASN
AS197667 · Telekom System sp.z o.o.
Top organization / ISP
FERO Agnieszka Budner · Telekom System sp.z o.o
Top geo
Poland · Lublin · Ryki
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2
Open report →

154.94.14.0/24

Risk Max — LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
154.94.14.0
Broadcast
154.94.14.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.866 , -74.0544
Hits / Errors
16 hits · 0 errors
First / Last seen
2025-03-16 03:07 · 2025-03-16 03:07
Top ASN
AS19318 · Interserver, Inc
Top organization / ISP
CloudNova Tech Studio · Interserver, Inc
Top geo
United States · New Jersey · Teterboro
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2
Open report →

156.233.90.0/24

Risk Max — LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
156.233.90.0
Broadcast
156.233.90.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3498 , -6.2603
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-06-23 16:08 · 2025-06-23 16:08
Top ASN
AS20326 · TeraSwitch Networks Inc.
Top organization / ISP
CloudNova Tech Studio · TeraSwitch Networks Inc.
Top geo
Ireland · Leinster · Dublin
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2
Open report →

2.132.82.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
2.132.82.0
Broadcast
2.132.82.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.9724 , 63.1105
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-20 22:33 · 2025-09-20 22:33
Top ASN
AS9198 · JSC Kazakhtelecom
Top organization / ISP
Kazakhtelecom Data Network Administration · JSC Kazakhtelecom
Top geo
Kazakhstan · Qostanay Oblysy · Rudnyy
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

156.233.91.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.233.91.0
Broadcast
156.233.91.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3498 , -6.2603
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-16 07:55 · 2025-09-16 07:55
Top ASN
AS20326 · TeraSwitch Networks Inc.
Top organization / ISP
CloudNova Tech Studio · TeraSwitch Networks Inc.
Top geo
Ireland · Leinster · Dublin
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

94.75.154.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
94.75.154.0
Broadcast
94.75.154.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.9473 , 32.1992
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-08-04 05:19 · 2025-08-04 05:19
Top ASN
AS12389 · PJSC Rostelecom
Top organization / ISP
Joint Stock Company "Central Telecommunications Company" Bryansk Branch · OJSC Rostelecom
Top geo
Russia · Bryansk Oblast · Rudnitskiy
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2
Open report →

45.207.47.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.207.47.0
Broadcast
45.207.47.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3675 , 4.9041
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-01-15 12:18 · 2025-01-15 12:18
Top ASN
AS20326 · TeraSwitch Networks Inc.
Top organization / ISP
CloudNova Tech Studio · TeraSwitch Networks Inc.
Top geo
Netherlands · North Holland · Amsterdam
Window / Updated
2025-01-13 → 2025-01-20 · Updated 2026-01-14 · v2
Open report →

156.233.95.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.233.95.0
Broadcast
156.233.95.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3498 , -6.2603
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-12-26 01:17 · 2024-12-26 01:17
Top ASN
AS20326 · TeraSwitch Networks Inc.
Top organization / ISP
CloudNova Tech Studio · TeraSwitch Networks Inc.
Top geo
Ireland · Leinster · Dublin
Window / Updated
2024-12-23 → 2024-12-30 · Updated 2026-01-14 · v2
Open report →

176.59.160.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
176.59.160.0
Broadcast
176.59.160.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
55.9496 , 37.5018
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 15:23 · 2025-12-17 15:23
Top ASN
AS12958 · T2 Mobile LLC
Top organization / ISP
— · Tele2 Russia Groups
Top geo
Russia · Moscow Oblast · Dolgoprudny
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

87.76.46.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
87.76.46.0
Broadcast
87.76.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.9701 , 63.1157
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-30 13:28 · 2025-11-30 13:28
Top ASN
AS57013 · Eurasia-Star LLP
Top organization / ISP
Eurasia Star Ltd. · Eurasiastar BRAS1
Top geo
Kazakhstan · Qostanay Oblysy · Rudnyy
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2
Open report →

2.132.84.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
2.132.84.0
Broadcast
2.132.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.9724 , 63.1105
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-26 02:25 · 2025-11-26 02:25
Top ASN
AS9198 · JSC Kazakhtelecom
Top organization / ISP
Kazakhtelecom Data Network Administration · JSC Kazakhtelecom
Top geo
Kazakhstan · Qostanay Oblysy · Rudnyy
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2
Open report →

176.120.246.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
176.120.246.0
Broadcast
176.120.246.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
55.9389 , 37.5085
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-25 18:50 · 2025-11-25 18:50
Top ASN
AS42892 · PE Filimonov Boris Yurievich
Top organization / ISP
Lois-net LLC · Lofis LLC
Top geo
Russia · Moscow Oblast · Dolgoprudny
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2
Open report →

213.109.97.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
213.109.97.0
Broadcast
213.109.97.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.9701 , 63.1157
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-25 08:38 · 2025-11-25 08:38
Top ASN
AS57013 · Eurasia-Star LLP
Top organization / ISP
Eurasia-Star LLP · Eurasia-Star LLP
Top geo
Kazakhstan · Qostanay Oblysy · Rudnyy
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2
Open report →

46.8.144.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.8.144.0
Broadcast
46.8.144.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
55.9353 , 37.5245
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-25 08:35 · 2025-11-25 08:35
Top ASN
AS204735 · Bobr-Telecom LLC
Top organization / ISP
Bobr-Telecom LLC · Bobr-Telecom LLC
Top geo
Russia · Moscow Oblast · Dolgoprudny
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2
Open report →

2.132.85.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
2.132.85.0
Broadcast
2.132.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.9724 , 63.1105
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 10:23 · 2025-11-06 10:23
Top ASN
AS9198 · JSC Kazakhtelecom
Top organization / ISP
Kazakhtelecom Data Network Administration · JSC Kazakhtelecom
Top geo
Kazakhstan · Qostanay Oblysy · Rudnyy
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

62.106.86.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
62.106.86.0
Broadcast
62.106.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.9701 , 63.1157
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-22 20:32 · 2025-10-22 20:32
Top ASN
AS57013 · Eurasia-Star LLP
Top organization / ISP
Eurasia-Star LLP · Eurasia-Star LLP
Top geo
Kazakhstan · Qostanay Oblysy · Rudnyy
Window / Updated
2025-10-20 → 2025-10-27 · Updated 2026-01-14 · v2
Open report →

31.43.223.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.43.223.0
Broadcast
31.43.223.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.5388 , 85.2125
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-02 19:32 · 2025-10-02 19:32
Top ASN
AS56487 · Sotrudnik LTD
Top organization / ISP
Sotrudnik LTD · Sotrudnik LTD
Top geo
Russia · Altai Krai · Biysk
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2
Open report →

2.132.81.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
2.132.81.0
Broadcast
2.132.81.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.9724 , 63.1105
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-28 10:02 · 2025-09-28 10:02
Top ASN
AS9198 · JSC Kazakhtelecom
Top organization / ISP
Kazakhtelecom Data Network Administration · JSC Kazakhtelecom
Top geo
Kazakhstan · Qostanay Oblysy · Rudnyy
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2
Open report →

176.120.238.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
176.120.238.0
Broadcast
176.120.238.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
55.9182 , 37.496
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-13 01:23 · 2025-09-13 01:23
Top ASN
AS42892 · PE Filimonov Boris Yurievich
Top organization / ISP
Lois-net LLC · PE Filimonov Boris Yurievich
Top geo
Russia · Moscow Oblast · Dolgoprudny
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2
Open report →

91.207.171.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.207.171.0
Broadcast
91.207.171.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
55.9496 , 37.5018
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-07 09:45 · 2025-09-07 09:45
Top ASN
AS29124 · Iskratelecom JSC
Top organization / ISP
Iskratelecom CJSC · Iskratelecom JSC
Top geo
Russia · Moscow Oblast · Dolgoprudny
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2
Open report →

156.233.93.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.233.93.0
Broadcast
156.233.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3498 , -6.2603
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-06 03:47 · 2025-09-06 03:47
Top ASN
AS20326 · TeraSwitch Networks Inc.
Top organization / ISP
CloudNova Tech Studio · TeraSwitch Networks Inc.
Top geo
Ireland · Leinster · Dublin
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2
Open report →

87.76.40.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
87.76.40.0
Broadcast
87.76.40.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.9701 , 63.1157
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-07 02:57 · 2025-08-07 02:57
Top ASN
AS57013 · Eurasia-Star LLP
Top organization / ISP
Eurasia Star Ltd. · Eurasiastar BRAS1
Top geo
Kazakhstan · Qostanay Oblysy · Rudnyy
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2
Open report →

103.84.202.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.84.202.0
Broadcast
103.84.202.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
28.4597 , 77.0282
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-05 23:23 · 2025-08-05 23:23
Top ASN
AS133989 · SBR Telecom Pvt. Ltd
Top organization / ISP
Cloudnet Broadband Services Private Limited · Cloudnet Broadband Services Private Limited
Top geo
India · Haryana · Gurugram
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2
Open report →

156.233.89.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.233.89.0
Broadcast
156.233.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3498 , -6.2603
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-03 12:57 · 2025-08-03 12:57
Top ASN
AS20326 · TeraSwitch Networks Inc.
Top organization / ISP
CloudNova Tech Studio · TeraSwitch Networks Inc.
Top geo
Ireland · Leinster · Dublin
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
Open report →

156.233.73.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.233.73.0
Broadcast
156.233.73.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.866 , -74.0544
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-19 21:12 · 2025-07-19 21:12
Top ASN
AS19318 · Interserver, Inc
Top organization / ISP
CloudNova Tech Studio · Interserver, Inc
Top geo
United States · New Jersey · Teterboro
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2
Open report →

156.233.74.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.233.74.0
Broadcast
156.233.74.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.866 , -74.0544
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-29 09:13 · 2025-05-29 09:13
Top ASN
AS19318 · Interserver, Inc
Top organization / ISP
CloudNova Tech Studio · Interserver, Inc
Top geo
United States · New Jersey · Teterboro
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2
Open report →

86.168.89.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.168.89.0
Broadcast
86.168.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3262 , -3.8278
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-05-05 19:04 · 2025-05-05 19:04
Top ASN
AS2856 · British Telecommunications PLC
Top organization / ISP
— · BT Public Internet Service
Top geo
United Kingdom · Wales · Llandudno
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

103.176.202.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.176.202.0
Broadcast
103.176.202.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
14.2228 , 120.9802
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-04 23:50 · 2025-05-04 23:50
Top ASN
AS149022 · Cloud Net Cable and Telecom Inc.
Top organization / ISP
Cloudnet Cable and Telecoms Inc · Cloud Net Cable and Telecom Inc
Top geo
Philippines · Calabarzon · Silang
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2
Open report →

154.94.12.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
154.94.12.0
Broadcast
154.94.12.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.866 , -74.0544
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-11-29 04:30 · 2024-11-29 04:30
Top ASN
AS19318 · Interserver, Inc
Top organization / ISP
CloudNova Tech Studio · Interserver, Inc
Top geo
United States · New Jersey · Teterboro
Window / Updated
2024-11-25 → 2024-12-02 · Updated 2026-01-14 · v2
Open report →