IS-NET

Data as of 2026-10-11
BGP inherited
This organisation
Netblocks39 · 17,753 IPv4 addresses
IPv6 2 prefixes (largest 2a13:a5c7:31ca::/48)
Registered in Poland (21) · Germany (3) · JO (3) · Turkey (3) · JE (2) · Russia (1)
Also registered under this name 214 netblocks across 7 separate records
Record ID245716783
RegistryAFRINIC
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 22 shared RIR contact/maintainer handles
Registry names 7 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (39)

⬇ export CSV
CIDR Org name Registry Status Confidence
41.75.85.156/30 IS AFRINIC ASSIGNED PA ● low
77.44.84.72/29 IS-NET RIPE ASSIGNED PA ● low
82.80.23.56/29 IS RIPE ASSIGNED PA ● low
82.115.64.0/20 IS-NET RIPE ASSIGNED PA ● low
82.115.80.0/20 IS-NET RIPE ASSIGNED PA ● low
87.244.103.32/30 IS_Group RIPE ASSIGNED PA ● low
87.244.103.36/30 IS_Group RIPE ASSIGNED PA ● low
89.136.214.120/29 IS-INC RIPE ASSIGNED PA ● low
95.174.40.0/21 IS-NET RIPE ASSIGNED PA ● low
143.246.176.110/32 IS-NET RIPE LEGACY ● low
194.64.228.0/24 IS-NET RIPE ASSIGNED PA ● low
194.163.249.0/24 IS-NET RIPE ASSIGNED PA ● low
194.165.149.192/29 IS RIPE ASSIGNED PA ● low
194.165.153.240/30 IS RIPE ASSIGNED PA ● low
194.165.155.244/30 IS RIPE ASSIGNED PA ● low
195.116.165.0/24 IS RIPE ASSIGNED PA ● low
212.23.78.100/30 IS-NET RIPE ASSIGNED PA ● low
213.143.239.0/26 Is-Net RIPE ASSIGNED PA ● low
213.143.239.64/26 Is-Net RIPE ASSIGNED PA ● low
213.143.239.128/25 Is-Net RIPE ASSIGNED PA ● low
217.144.192.0 – 217.144.198.255 IS-NET RIPE ASSIGNED PA ● low
217.144.199.0 – 217.144.200.255 IS-NET RIPE ASSIGNED PA ● low
217.144.201.0 – 217.144.202.255 IS-NET RIPE ASSIGNED PA ● low
217.144.204.0/24 IS-NET RIPE ASSIGNED PA ● low
217.144.205.0/24 IS-NET RIPE ASSIGNED PA ● low
217.144.206.0/24 IS-NET RIPE ASSIGNED PA ● low
217.144.208.128/27 IS-NET RIPE ASSIGNED PA ● low
217.144.210.0/24 IS-NET RIPE ASSIGNED PA ● low
217.144.212.0/24 IS-NET RIPE ASSIGNED PA ● low
217.144.214.0/24 IS-NET RIPE ASSIGNED PA ● low
217.144.216.0/24 IS-NET RIPE ASSIGNED PA ● low
217.144.217.0/24 IS-NET RIPE ASSIGNED PA ● low
217.144.218.0/24 IS-NET RIPE ASSIGNED PA ● low
217.144.219.0/24 IS-NET RIPE ASSIGNED PA ● low
217.144.220.0/23 IS-NET RIPE ASSIGNED PA ● low
217.144.222.0/24 IS-NET RIPE ASSIGNED PA ● low
217.144.223.0/24 IS-NET RIPE ASSIGNED PA ● low
2a13:a5c7:31ca::/48 NET-IS RIPE ASSIGNED ● low
2a14:67c2:802::/48 IS RIPE ASSIGNED ● low

IPv6 ranges (2)

CIDR
2a13:a5c7:31ca::/48
2a14:67c2:802::/48

Footprint over time

16 weekly snapshots · JSON
39 +1 netblocks since 2026-07-05
2026-07-05 peak 39 2026-10-11

Other domains hosted in this network

what's this?
cdrinfo.pl

Network trust

what's this?
RPKI hygiene: B how networks compare →
94.9% of checked blocks have valid RPKI ROA coverage (37 of 39)
No discrepancies found among checked blocks.

NIC Handles

AS3253-MNT AS5413-MNT AS8551-MNT ASTRALTELECOM-MNT DUMY-RIPE DUMY-RIPE GO-JOR IO5-AFRINIC IO5-AFRINIC IS-NET-MNT ISBANKASI-MNT JE-TEL-MNT +10 more