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:
Optimum Telecom Algeria
·
Clear
Snapshot
2026-02-28
Results
131
Page
4
/
4
41.200.5.0/24
Risk Max
—
LOW
Footprint
3.516
%
Hits
13
Prefix / IP version
/24 · IPv4
Network
41.200.5.0
Broadcast
41.200.5.255
Observed IPs / Subnet size
9
observed ·
256
total
Centroid
36.3758 , 6.6083
Hits / Errors
13
hits ·
1
errors
First / Last seen
2026-02-16 02:00 · 2026-02-23 02:00
Top ASN
AS327931 ·
Optimum Telecom Algeria
Top organization / ISP
— ·
AT -OTA
Top geo
Algeria
·
Constantine
·
Constantine
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
129.45.7.0/24
Risk Max
—
LOW
Footprint
3.516
%
Hits
13
Prefix / IP version
/24 · IPv4
Network
129.45.7.0
Broadcast
129.45.7.255
Observed IPs / Subnet size
9
observed ·
256
total
Centroid
35.7204 , -0.6659
Hits / Errors
13
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS327931 ·
Optimum Telecom Algeria
Top organization / ISP
— ·
Optimum Telecom Algeria Maintainer
Top geo
Algeria
·
Oran
·
Oran
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
129.45.2.0/24
Risk Max
—
LOW
Footprint
3.125
%
Hits
12
Prefix / IP version
/24 · IPv4
Network
129.45.2.0
Broadcast
129.45.2.255
Observed IPs / Subnet size
8
observed ·
256
total
Centroid
35.7204 , -0.6659
Hits / Errors
12
hits ·
0
errors
First / Last seen
2026-02-16 02:00 · 2026-02-22 02:00
Top ASN
AS327931 ·
Optimum Telecom Algeria
Top organization / ISP
— ·
Optimum Telecom Algeria Maintainer
Top geo
Algeria
·
Oran
·
Oran
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
41.200.10.0/24
Risk Max
—
LOW
Footprint
3.125
%
Hits
12
Prefix / IP version
/24 · IPv4
Network
41.200.10.0
Broadcast
41.200.10.255
Observed IPs / Subnet size
8
observed ·
256
total
Centroid
36.3758 , 6.6083
Hits / Errors
12
hits ·
2
errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top ASN
AS327931 ·
Optimum Telecom Algeria
Top organization / ISP
— ·
AT -OTA
Top geo
Algeria
·
Constantine
·
Constantine
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
129.45.3.0/24
Risk Max
—
LOW
Footprint
2.734
%
Hits
10
Prefix / IP version
/24 · IPv4
Network
129.45.3.0
Broadcast
129.45.3.255
Observed IPs / Subnet size
7
observed ·
256
total
Centroid
35.7204 , -0.6659
Hits / Errors
10
hits ·
1
errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top ASN
AS327931 ·
Optimum Telecom Algeria
Top organization / ISP
— ·
Optimum Telecom Algeria Maintainer
Top geo
Algeria
·
Oran
·
Oran
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
129.45.4.0/24
Risk Max
—
LOW
Footprint
2.344
%
Hits
10
Prefix / IP version
/24 · IPv4
Network
129.45.4.0
Broadcast
129.45.4.255
Observed IPs / Subnet size
6
observed ·
256
total
Centroid
35.7204 , -0.6659
Hits / Errors
10
hits ·
1
errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top ASN
AS327931 ·
Optimum Telecom Algeria
Top organization / ISP
— ·
Optimum Telecom Algeria Maintainer
Top geo
Algeria
·
Oran
·
Oran
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
129.45.6.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
129.45.6.0
Broadcast
129.45.6.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
35.7204 , -0.6659
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top ASN
AS327931 ·
Optimum Telecom Algeria
Top organization / ISP
— ·
Optimum Telecom Algeria Maintainer
Top geo
Algeria
·
Oran
·
Oran
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
129.45.1.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
129.45.1.0
Broadcast
129.45.1.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
35.7204 , -0.6659
Hits / Errors
4
hits ·
2
errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top ASN
AS327931 ·
Optimum Telecom Algeria
Top organization / ISP
— ·
Optimum Telecom Algeria Maintainer
Top geo
Algeria
·
Oran
·
Oran
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
41.200.29.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
41.200.29.0
Broadcast
41.200.29.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
36.3758 , 6.6083
Hits / Errors
4
hits ·
3
errors
First / Last seen
2026-02-19 02:00 · 2026-02-21 02:00
Top ASN
AS327931 ·
Optimum Telecom Algeria
Top organization / ISP
— ·
AT -OTA
Top geo
Algeria
·
Constantine
·
Constantine
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
41.200.12.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
41.200.12.0
Broadcast
41.200.12.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
36.368 , 6.6172
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-16 02:00 · 2026-02-22 02:00
Top ASN
AS327931 ·
Optimum Telecom Algeria
Top organization / ISP
— ·
AT -OTA
Top geo
Algeria
·
Constantine
·
Constantine
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
41.220.144.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.220.144.0
Broadcast
41.220.144.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
36.7405 , 3.1159
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS327931 ·
Optimum Telecom Algeria
Top organization / ISP
Optimum Telecom Algeria
·
Optimum Telecom Algeria Maintainer
Top geo
Algeria
·
Algiers
·
Algiers
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
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