Istekki Oy
Cluster stats
Netblocks53
All fragments 59 blocks across 6 clusters
Cluster ID191598368
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 8 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (53)

showing 50 of 53 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
31.172.152.0/21 Istekki Oy BGP ANNOUNCED ● high
37.44.48.0/21 Istekki Oy BGP ANNOUNCED ● high
45.88.44.0/22 Istekki Oy BGP ANNOUNCED ● high
161.41.0.0/17 Istekki Oy BGP ANNOUNCED ● high
161.41.128.0/17 Istekki Oy BGP ANNOUNCED ● high
185.1.86.22/32 Istekki PEERINGDB ASSIGNED ● high
185.1.230.88/32 Istekki PEERINGDB ASSIGNED ● high
185.1.230.216/32 Istekki PEERINGDB ASSIGNED ● high
185.59.116.0/22 Istekki Oy BGP ANNOUNCED ● high
185.116.32.0/22 Istekki Oy BGP ANNOUNCED ● high
185.124.88.0/22 Istekki Oy BGP ANNOUNCED ● high
185.124.92.0/22 Istekki Oy BGP ANNOUNCED ● high
185.127.60.0/22 Istekki Oy BGP ANNOUNCED ● high
185.127.72.0/22 Istekki Oy BGP ANNOUNCED ● high
185.127.84.0/22 Istekki Oy BGP ANNOUNCED ● high
185.191.192.0/22 Istekki Oy BGP ANNOUNCED ● high
185.227.44.0/22 Istekki Oy BGP ANNOUNCED ● high
193.110.224.140/32 Istekki PEERINGDB ASSIGNED ● high
193.110.226.140/32 Istekki PEERINGDB ASSIGNED ● high
193.142.176.0/21 Istekki Oy BGP ANNOUNCED ● high
193.142.184.0/22 Istekki Oy BGP ANNOUNCED ● high
194.68.123.88/32 Istekki PEERINGDB ASSIGNED ● high
194.68.128.88/32 Istekki PEERINGDB ASSIGNED ● high
195.69.119.88/32 Istekki PEERINGDB ASSIGNED ● high
195.245.240.88/32 Istekki PEERINGDB ASSIGNED ● high
2001:7f8:7:a:0:1:9802:41/128 Istekki PEERINGDB ASSIGNED ● high
2001:7f8:7:b:0:1:9802:41/128 Istekki PEERINGDB ASSIGNED ● high
2001:7f8:d:fb::88/128 Istekki PEERINGDB ASSIGNED ● high
2001:7f8:d:fc::88/128 Istekki PEERINGDB ASSIGNED ● high
2001:7f8:d:fe::88/128 Istekki PEERINGDB ASSIGNED ● high
2001:7f8:d:ff::88/128 Istekki PEERINGDB ASSIGNED ● high
2001:7f8:af::19:8024:1/128 Istekki PEERINGDB ASSIGNED ● high
2001:7f8:122::88/128 Istekki PEERINGDB ASSIGNED ● high
2001:7f8:122:8000::216/128 Istekki PEERINGDB ASSIGNED ● high
2a03:7b80::/32 Istekki Oy BGP ANNOUNCED ● high
2a05:b080::/29 Istekki Oy BGP ANNOUNCED ● high
2a06:7b40::/29 Istekki Oy BGP ANNOUNCED ● high
2a06:b100::/29 Istekki Oy BGP ANNOUNCED ● high
2a06:c780::/29 Istekki Oy BGP ANNOUNCED ● high
2a06:c7c0::/29 Istekki Oy BGP ANNOUNCED ● high
2a06:c840::/29 Istekki Oy BGP ANNOUNCED ● high
2a07:3b00::/29 Istekki Oy BGP ANNOUNCED ● high
2a0a:1c40::/29 Istekki Oy BGP ANNOUNCED ● high
31.172.152.0/21 Istekki Oy RIPE ALLOCATED PA ● low
37.44.48.0/21 Istekki Oy RIPE ALLOCATED PA ● low
37.72.109.0/24 Istekki Oy RIPE ALLOCATED-ASSIGNED PA ● low
185.59.116.0/22 Istekki Oy RIPE ALLOCATED-ASSIGNED PA ● low
185.127.60.0/22 Istekki Oy RIPE ALLOCATED-ASSIGNED PA ● low
185.127.84.0/22 Istekki Oy RIPE ALLOCATED PA ● low
185.227.44.0/22 Istekki Oy RIPE ALLOCATED PA ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
92.5% of checked blocks have valid RPKI ROA coverage (49 of 53)
Possible discrepancies (1)

These blocks are registered to Istekki Oy but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

37.72.109.0/24 /24 authorized for AS13335 — Cloudflare, Inc.

NIC Handles

AS198024 AS198024 DUMY-RIPE DUMY-RIPE ISTEKKI-MNT ISTEKKI-MNT ORG-IO13-RIPE RIPE-NCC-HM-MNT