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.
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Active filter:
UPC
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Snapshot
2026-01-29
Results
132
Page
4
/
4
92.111.126.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
92.111.126.0
Broadcast
92.111.126.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.3712 , 4.9044
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-11-18 11:51 · 2024-11-18 11:51
Top ASN
AS33915 ·
Vodafone Libertel B.V.
Top organization / ISP
— ·
UPC NL
Top geo
The Netherlands
·
North Holland
·
Amsterdam
Window / Updated
2024-11-18 → 2024-11-25 · Updated
2026-01-14
· v2
Open report →
87.206.72.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
87.206.72.0
Broadcast
87.206.72.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
51.8466 , 16.5759
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-02-23 12:01 · 2024-02-23 12:01
Top ASN
AS9141 ·
P4 Sp. z o.o.
Top organization / ISP
UPC Polska Sp. z o.o.
·
upc.pl
Top geo
Poland
·
Greater Poland
·
Leszno
Window / Updated
2024-02-19 → 2024-02-26 · Updated
2026-01-14
· v2
Open report →
94.172.218.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.172.218.0
Broadcast
94.172.218.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.083 , 19.8985
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-02-11 23:51 · 2024-02-11 23:51
Top ASN
AS9141 ·
P4 Sp. z o.o.
Top organization / ISP
— ·
UPC-PL Residential LG-Loan
Top geo
Poland
·
Lesser Poland
·
Krakow
Window / Updated
2024-02-05 → 2024-02-12 · Updated
2026-01-14
· v2
Open report →
89.70.231.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
89.70.231.0
Broadcast
89.70.231.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
54.3183 , 18.5839
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-01-21 01:07 · 2024-01-21 01:07
Top ASN
AS9141 ·
P4 Sp. z o.o.
Top organization / ISP
UPC Polska Sp. z o.o.
·
UPC.pl
Top geo
Poland
·
Pomerania
·
Gdansk
Window / Updated
2024-01-15 → 2024-01-22 · Updated
2026-01-14
· v2
Open report →
94.172.155.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.172.155.0
Broadcast
94.172.155.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.2323 , 21.0339
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-01-07 13:11 · 2024-01-07 13:11
Top ASN
AS9141 ·
P4 Sp. z o.o.
Top organization / ISP
— ·
UPC-PL Residential LG-Loan
Top geo
Poland
·
Mazovia
·
Warsaw
Window / Updated
2024-01-01 → 2024-01-08 · Updated
2026-01-14
· v2
Open report →
89.74.23.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
89.74.23.0
Broadcast
89.74.23.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.7714 , 16.2843
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-12-23 03:05 · 2023-12-23 03:05
Top ASN
AS9141 ·
P4 Sp. z o.o.
Top organization / ISP
UPC Polska Sp. z o.o.
·
UPC.pl
Top geo
Poland
·
Lower Silesia
·
Wałbrzych
Window / Updated
2023-12-18 → 2023-12-25 · Updated
2026-01-14
· v2
Open report →
94.172.182.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
94.172.182.0
Broadcast
94.172.182.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.24 , 21.0225
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-12-07 05:18 · 2023-12-07 05:18
Top ASN
AS9141 ·
P4 Sp. z o.o.
Top organization / ISP
— ·
UPC-PL Residential LG-Loan
Top geo
Poland
·
Mazovia
·
Warsaw
Window / Updated
2023-12-04 → 2023-12-11 · Updated
2026-01-14
· v2
Open report →
83.136.252.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
83.136.252.0
Broadcast
83.136.252.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
51.5074 , -0.127758
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-11-01 21:51 · 2023-11-01 21:51
Top ASN
AS202053 ·
UpCloud Ltd
Top organization / ISP
— ·
UPCLOUD-LON
Top geo
United Kingdom
·
England
·
London
Window / Updated
2023-10-30 → 2023-11-06 · Updated
2026-01-14
· v2
Open report →
89.66.64.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
89.66.64.0
Broadcast
89.66.64.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.262 , 20.9779
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-10-06 10:04 · 2023-10-06 10:04
Top ASN
AS9141 ·
P4 Sp. z o.o.
Top organization / ISP
UPC Polska Sp. z o.o
·
UPC.pl
Top geo
Poland
·
Mazovia
·
Warsaw
Window / Updated
2023-10-02 → 2023-10-09 · Updated
2026-01-14
· v2
Open report →
88.87.247.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
88.87.247.0
Broadcast
88.87.247.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
47.5 , 19.0412
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-10-03 22:03 · 2023-10-03 22:03
Top ASN
AS21334 ·
One Hungary Ltd.
Top organization / ISP
UPC Magyarorszag Kft
·
One Hungary Ltd.
Top geo
Hungary
·
Budapest
·
Budapest
Window / Updated
2023-10-02 → 2023-10-09 · Updated
2026-01-14
· v2
Open report →
82.208.140.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
82.208.140.0
Broadcast
82.208.140.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.4853 , 27.9301
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-09-30 20:10 · 2023-09-30 20:10
Top ASN
AS12302 ·
Vodafone Romania S.A.
Top organization / ISP
Upcro
·
Vodafone Romania S.A.
Top geo
Romania
·
Galați County
·
Smârdan
Window / Updated
2023-09-25 → 2023-10-02 · Updated
2026-01-14
· v2
Open report →
89.64.36.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
89.64.36.0
Broadcast
89.64.36.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.0619 , 19.968
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-09-27 01:07 · 2023-09-27 01:07
Top ASN
AS9141 ·
P4 Sp. z o.o.
Top organization / ISP
UPC Polska Sp. z o.o.
·
UPC.pl
Top geo
Poland
·
Lesser Poland
·
Krakow
Window / Updated
2023-09-25 → 2023-10-02 · Updated
2026-01-14
· v2
Open report →
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