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:
Frontier Optical Networks Ltd
·
Clear
Snapshot
2026-03-04
Results
7
Page
1
/
1
197.231.178.0/24
Risk Max
—
LOW
Footprint
8.594
%
Hits
29
Prefix / IP version
/24 · IPv4
Network
197.231.178.0
Broadcast
197.231.178.255
Observed IPs / Subnet size
22
observed ·
256
total
Centroid
-4.054659999999999 , 39.6636
Hits / Errors
29
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS37305 ·
Frontier Optical Networks Ltd
Top organization / ISP
FON
·
Frontier Optical Networks Ltd
Top geo
Kenya
·
Mombasa County
·
Mombasa
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.79.11.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
41.79.11.0
Broadcast
41.79.11.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
-1.2921966666666667 , 36.83081111111111
Hits / Errors
9
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS37305 ·
Frontier Optical Networks Ltd
Top organization / ISP
— ·
Frontier Optical Networks Ltd
Top geo
Kenya
·
Nairobi County
·
Nairobi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.79.10.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
41.79.10.0
Broadcast
41.79.10.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-1.3099299999999998 , 36.859033333333336
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS37305 ·
Frontier Optical Networks Ltd
Top organization / ISP
— ·
Frontier Optical Networks Ltd
Top geo
Kenya
·
Nairobi County
·
Imara Daima Estate
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
197.231.179.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
197.231.179.0
Broadcast
197.231.179.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-4.05466 , 39.6636
Hits / Errors
3
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS37305 ·
Frontier Optical Networks Ltd
Top organization / ISP
FON MSA
·
Frontier Optical Networks Ltd
Top geo
Kenya
·
Mombasa County
·
Mombasa
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.79.9.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
41.79.9.0
Broadcast
41.79.9.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-1.28333 , 36.8167
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS37305 ·
Frontier Optical Networks Ltd
Top organization / ISP
— ·
Frontier Optical Networks Ltd
Top geo
Kenya
·
Nairobi County
·
Nairobi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
197.231.180.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
197.231.180.0
Broadcast
197.231.180.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-4.05466 , 39.6636
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS37305 ·
Frontier Optical Networks Ltd
Top organization / ISP
— ·
FON SME
Top geo
Kenya
·
Mombasa County
·
Mombasa
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
197.231.181.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
197.231.181.0
Broadcast
197.231.181.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-4.05466 , 39.6636
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS37305 ·
Frontier Optical Networks Ltd
Top organization / ISP
— ·
FON NBO
Top geo
Kenya
·
Mombasa County
·
Mombasa
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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