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:
Blackwood
·
Clear
Snapshot
2026-03-04
Results
9
Page
1
/
1
51.171.154.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
51.171.154.0
Broadcast
51.171.154.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
53.2876 , -6.8154
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS5466 ·
Eircom Limited
Top organization / ISP
Eircom Limited
·
Eircom Limited
Top geo
Ireland
·
Leinster
·
Blackwood
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
86.179.44.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
86.179.44.0
Broadcast
86.179.44.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
51.6702 , -3.2068
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS2856 ·
British Telecommunications PLC
Top organization / ISP
— ·
BT Public Internet Service
Top geo
United Kingdom
·
Wales
·
Blackwood
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
81.77.230.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
81.77.230.0
Broadcast
81.77.230.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
51.6702 , -3.2068
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS5378 ·
Vodafone Limited
Top organization / ISP
— ·
Energis UK
Top geo
United Kingdom
·
Wales
·
Blackwood
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
83.105.204.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
83.105.204.0
Broadcast
83.105.204.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
51.6702 , -3.2068
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS5378 ·
Vodafone Limited
Top organization / ISP
— ·
VODAFONE
Top geo
United Kingdom
·
Wales
·
Blackwood
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
73.196.43.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
73.196.43.0
Broadcast
73.196.43.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.8023 , -75.0641
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS7922 ·
Comcast Cable Communications, LLC
Top organization / ISP
Comcast IP Services, L.L.C.
·
Comcast Cable Communications, LLC
Top geo
United States
·
New Jersey
·
Blackwood
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
51.171.155.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
51.171.155.0
Broadcast
51.171.155.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
53.2876 , -6.8154
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS5466 ·
Eircom Limited
Top organization / ISP
Eircom Limited
·
Eircom Limited
Top geo
Ireland
·
Leinster
·
Blackwood
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
24.0.93.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
24.0.93.0
Broadcast
24.0.93.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.8023 , -75.0641
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS7922 ·
Comcast Cable Communications, LLC
Top organization / ISP
Comcast Cable Communications, Inc.
·
Comcast Cable Communications, LLC
Top geo
United States
·
New Jersey
·
Blackwood
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
5.69.137.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
5.69.137.0
Broadcast
5.69.137.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
51.6702 , -3.2068
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS5607 ·
Sky UK Limited
Top organization / ISP
Sky Network Services
·
BSkyB Broadband
Top geo
United Kingdom
·
Wales
·
Blackwood
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
73.160.247.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
73.160.247.0
Broadcast
73.160.247.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
39.8023 , -75.0641
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS7922 ·
Comcast Cable Communications, LLC
Top organization / ISP
Comcast IP Services, L.L.C.
·
Comcast Cable Communications
Top geo
United States
·
New Jersey
·
Blackwood
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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