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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.
Active filter: Alborz Province · Clear
Snapshot 2026-03-07 Results 32 Page 1 / 1

2.179.9.0/24

Risk Max — LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
2.179.9.0
Broadcast
2.179.9.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
35.8262 , 50.9776
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
— · Telecommunication Company of Iran
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

79.132.202.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
79.132.202.0
Broadcast
79.132.202.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.758266666666664 , 51.106833333333334
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS206065 · Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS
Top organization / ISP
Fanaptelecom Network · Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS
Top geo
Iran · Alborz Province · Shahrak-e Nahāl Va Baz̄r
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.8.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
5.237.8.0
Broadcast
5.237.8.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.962 , 50.6799
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Hashtgerd
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

151.238.102.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
151.238.102.0
Broadcast
151.238.102.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.7902 , 50.9495
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS31549 · Aria Shatel PJSC
Top organization / ISP
— · Aria Shatel PJSC
Top geo
Iran · Alborz Province · Shahrak-e Nahāl Va Baz̄r
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.17.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.17.0
Broadcast
5.237.17.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.7.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.7.0
Broadcast
5.237.7.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.962 , 50.6799
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Hashtgerd
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.18.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.18.0
Broadcast
5.237.18.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.7255 , 50.3662
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Eshtehārd
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.25.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.25.0
Broadcast
5.237.25.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.0.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.0.0
Broadcast
5.237.0.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.962 , 50.6799
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Hashtgerd
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.21.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.21.0
Broadcast
5.237.21.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.7902 , 50.9495
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Shahrak-e Nahāl Va Baz̄r
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.23.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.23.0
Broadcast
5.237.23.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.12.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.12.0
Broadcast
5.237.12.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.29.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.29.0
Broadcast
5.237.29.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.30.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.30.0
Broadcast
5.237.30.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.31.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.31.0
Broadcast
5.237.31.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

92.246.147.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
92.246.147.0
Broadcast
92.246.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.84 , 50.9391
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.28.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
5.237.28.0
Broadcast
5.237.28.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.36.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.36.0
Broadcast
5.237.36.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.84 , 50.9391
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

37.156.48.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
37.156.48.0
Broadcast
37.156.48.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.7902 , 50.9495
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS57218 · "Rightel Communication Service Company PJS"
Top organization / ISP
Rightel Communication Service Company PJS · Rightel Communication Service Company PJS
Top geo
Iran · Alborz Province · Shahrak-e Nahāl Va Baz̄r
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.42.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.237.42.0
Broadcast
5.237.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.7292 , 50.9848
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Fardīs
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

151.238.139.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.238.139.0
Broadcast
151.238.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS31549 · Aria Shatel PJSC
Top organization / ISP
— · Aria Shatel PJSC
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.32.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.237.32.0
Broadcast
5.237.32.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.7292 , 50.9848
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Fardīs
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

94.177.77.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
94.177.77.0
Broadcast
94.177.77.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS39501 · NGSAS NedaGostarSaba
Top organization / ISP
Parvaresh Dadeha Co. Private Joint Stock · Parvaresh Dadeha Co. Private Joint Stock
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

185.169.36.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
185.169.36.0
Broadcast
185.169.36.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS49100 · Pishgaman Toseeh Ertebatat Company (Private Joint Stock)
Top organization / ISP
PTE · Pishgaman Toseeh Ertebatat Company (Private Joint Stock)
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.16.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.237.16.0
Broadcast
5.237.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.6.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.237.6.0
Broadcast
5.237.6.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.962 , 50.6799
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Hashtgerd
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

151.238.101.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.238.101.0
Broadcast
151.238.101.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS31549 · Aria Shatel PJSC
Top organization / ISP
— · Aria Shatel PJSC
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.4.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.237.4.0
Broadcast
5.237.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.962 , 50.6799
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Hashtgerd
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.1.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.237.1.0
Broadcast
5.237.1.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.962 , 50.6799
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Hashtgerd
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.19.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.237.19.0
Broadcast
5.237.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.2.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.237.2.0
Broadcast
5.237.2.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.8327 , 50.9916
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

5.237.37.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.237.37.0
Broadcast
5.237.37.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.84 , 50.9391
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS58224 · Iran Telecommunication Company PJS
Top organization / ISP
Telecommunication Company of Alborz · Iran Telecommunication Company PJS
Top geo
Iran · Alborz Province · Karaj
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →