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.
Search
Active filter:
OOO SET
·
Clear
Snapshot
2026-01-21
Results
11
Page
1
/
1
81.177.233.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
81.177.233.0
Broadcast
81.177.233.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.0424 , 41.9707
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 12:25 · 2025-12-17 12:25
Top ASN
AS48176 ·
MTS PJSC
Top organization / ISP
OOOSET
·
OOO Set network
Top geo
Russia
·
Stavropol Kray
·
Stavropol
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
213.222.237.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
213.222.237.0
Broadcast
213.222.237.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.0424 , 41.9707
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 02:54 · 2025-12-17 02:54
Top ASN
AS48176 ·
MTS PJSC
Top organization / ISP
OOO SET network
·
OOOSET
Top geo
Russia
·
Stavropol Kray
·
Stavropol
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
213.222.233.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
213.222.233.0
Broadcast
213.222.233.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.0424 , 41.9707
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 01:14 · 2025-12-17 01:14
Top ASN
AS48176 ·
MTS PJSC
Top organization / ISP
OOO SET
·
OOOSET
Top geo
Russia
·
Stavropol Kray
·
Stavropol
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
81.177.236.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
81.177.236.0
Broadcast
81.177.236.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.0424 , 41.9707
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-14 12:07 · 2025-12-14 12:07
Top ASN
AS48176 ·
MTS PJSC
Top organization / ISP
OOOSET
·
OOO Set network
Top geo
Russia
·
Stavropol Kray
·
Stavropol
Window / Updated
2025-12-08 → 2025-12-15 · Updated
2026-01-14
· v2
Open report →
81.177.228.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
81.177.228.0
Broadcast
81.177.228.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.0424 , 41.9707
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-26 02:42 · 2025-11-26 02:42
Top ASN
AS48176 ·
MTS PJSC
Top organization / ISP
OOOSET
·
OOO Set network
Top geo
Russia
·
Stavropol Kray
·
Stavropol
Window / Updated
2025-11-24 → 2025-12-01 · Updated
2026-01-14
· v2
Open report →
81.177.56.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
81.177.56.0
Broadcast
81.177.56.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.0424 , 41.9707
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-23 23:36 · 2025-11-23 23:36
Top ASN
AS48176 ·
MTS PJSC
Top organization / ISP
OOOSET
·
OOO Set network
Top geo
Russia
·
Stavropol Kray
·
Stavropol
Window / Updated
2025-11-17 → 2025-11-24 · Updated
2026-01-14
· v2
Open report →
81.177.248.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
81.177.248.0
Broadcast
81.177.248.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.1296 , 42.0346
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-06 23:05 · 2025-11-06 23:05
Top ASN
AS48176 ·
MTS PJSC
Top organization / ISP
OOO Set network
·
OOO SET
Top geo
Russia
·
Stavropol Kray
·
Mikhaylovsk
Window / Updated
2025-11-03 → 2025-11-10 · Updated
2026-01-14
· v2
Open report →
213.222.253.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
213.222.253.0
Broadcast
213.222.253.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.1296 , 42.0346
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-10-28 20:10 · 2025-10-28 20:10
Top ASN
AS48176 ·
MTS PJSC
Top organization / ISP
OOO SET Network
·
OOOSET
Top geo
Russia
·
Stavropol Kray
·
Mikhaylovsk
Window / Updated
2025-10-27 → 2025-11-03 · Updated
2026-01-14
· v2
Open report →
213.222.225.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
213.222.225.0
Broadcast
213.222.225.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.0424 , 41.9707
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-09-09 23:13 · 2025-09-09 23:13
Top ASN
AS48176 ·
MTS PJSC
Top organization / ISP
— ·
OOO SET Network
Top geo
Russia
·
Stavropol Kray
·
Stavropol
Window / Updated
2025-09-08 → 2025-09-15 · Updated
2026-01-14
· v2
Open report →
178.237.177.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
178.237.177.0
Broadcast
178.237.177.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.0424 , 41.9707
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-09-06 08:01 · 2025-09-06 08:01
Top ASN
AS48176 ·
MTS PJSC
Top organization / ISP
OOOSET
·
OOO SET static pool /21
Top geo
Russia
·
Stavropol Kray
·
Stavropol
Window / Updated
2025-09-01 → 2025-09-08 · Updated
2026-01-14
· v2
Open report →
81.177.249.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
81.177.249.0
Broadcast
81.177.249.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.1296 , 42.0346
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-08-17 22:13 · 2025-08-17 22:13
Top ASN
AS48176 ·
MTS PJSC
Top organization / ISP
OOO Set network
·
OOO SET
Top geo
Russia
·
Stavropol Kray
·
Mikhaylovsk
Window / Updated
2025-08-11 → 2025-08-18 · Updated
2026-01-14
· v2
Open report →
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