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:
MTNSA
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Snapshot
2026-03-07
Results
854
Page
22
/
22
41.121.212.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.121.212.0
Broadcast
41.121.212.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-33.914 , 18.4129
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS16637 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
Western Cape
·
Cape Town
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.121.29.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.121.29.0
Broadcast
41.121.29.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-25.757 , 28.1443
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
Gauteng
·
Pretoria
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.121.51.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.121.51.0
Broadcast
41.121.51.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-25.757 , 28.1443
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
Gauteng
·
Pretoria
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.122.132.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.122.132.0
Broadcast
41.122.132.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-26.2309 , 28.0583
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
Gauteng
·
Johannesburg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.122.150.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.122.150.0
Broadcast
41.122.150.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-26.2309 , 28.0583
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
Gauteng
·
Johannesburg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.122.47.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.122.47.0
Broadcast
41.122.47.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.8427 , 31.0141
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
KwaZulu-Natal
·
Durban
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.122.69.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.122.69.0
Broadcast
41.122.69.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-26.0917 , 27.9601
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
Gauteng
·
Randburg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.123.13.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.123.13.0
Broadcast
41.123.13.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-26.2309 , 28.0583
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
Gauteng
·
Johannesburg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.123.229.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.123.229.0
Broadcast
41.123.229.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-25.757 , 28.1443
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
Gauteng
·
Pretoria
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.123.241.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.123.241.0
Broadcast
41.123.241.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.8531 , 30.9983
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
KwaZulu-Natal
·
Berea
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.123.39.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.123.39.0
Broadcast
41.123.39.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-26.2309 , 28.0583
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
Gauteng
·
Johannesburg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.123.6.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.123.6.0
Broadcast
41.123.6.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-26.2309 , 28.0583
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
Gauteng
·
Johannesburg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.124.124.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.124.124.0
Broadcast
41.124.124.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.8531 , 30.9983
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
KwaZulu-Natal
·
Berea
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
41.124.95.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
41.124.95.0
Broadcast
41.124.95.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-26.2309 , 28.0583
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12091 ·
MTN SA
Top organization / ISP
— ·
MTNSA
Top geo
South Africa
·
Gauteng
·
Johannesburg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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