A2B IP B.V.
Cluster stats
Netblocks105
All fragments 171 blocks across 38 clusters
Cluster ID191597734
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 19 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
105 0 netblocks since 2026-07-05
2026-07-05 peak 105 2026-07-06

IP Ranges (105)

showing 50 of 105 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
5.10.192.0/24 A2B IP B.V. BGP ANNOUNCED ● high
31.41.255.0/24 A2B IP B.V. BGP ANNOUNCED ● high
31.134.200.0/21 A2B IP B.V. BGP ANNOUNCED ● high
45.85.191.0/24 A2B IP B.V. BGP ANNOUNCED ● high
46.175.131.0/24 A2B IP B.V. BGP ANNOUNCED ● high
46.244.0.0/21 A2B IP B.V. BGP ANNOUNCED ● high
46.244.8.0/22 A2B IP B.V. BGP ANNOUNCED ● high
46.244.12.0/23 A2B IP B.V. BGP ANNOUNCED ● high
46.244.14.0/23 A2B IP B.V. BGP ANNOUNCED ● high
46.244.16.0/23 A2B IP B.V. BGP ANNOUNCED ● high
46.244.20.0/24 A2B IP B.V. BGP ANNOUNCED ● high
46.244.21.0/24 A2B IP B.V. BGP ANNOUNCED ● high
46.244.22.0/24 A2B IP B.V. BGP ANNOUNCED ● high
46.244.23.0/24 A2B IP B.V. BGP ANNOUNCED ● high
46.244.24.0/22 A2B IP B.V. BGP ANNOUNCED ● high
46.244.28.0/24 A2B IP B.V. BGP ANNOUNCED ● high
46.244.29.0/24 A2B IP B.V. BGP ANNOUNCED ● high
46.244.30.0/24 A2B IP B.V. BGP ANNOUNCED ● high
46.244.31.0/24 A2B IP B.V. BGP ANNOUNCED ● high
46.244.100.0/22 A2B IP B.V. BGP ANNOUNCED ● high
46.244.104.0/22 A2B IP B.V. BGP ANNOUNCED ● high
46.244.112.0/23 A2B IP B.V. BGP ANNOUNCED ● high
46.244.120.0/23 A2B IP B.V. BGP ANNOUNCED ● high
46.244.122.0/23 A2B IP B.V. BGP ANNOUNCED ● high
46.244.124.0/23 A2B IP B.V. BGP ANNOUNCED ● high
46.244.126.0/24 A2B IP B.V. BGP ANNOUNCED ● high
46.244.127.0/24 A2B IP B.V. BGP ANNOUNCED ● high
62.3.55.0/24 A2B IP B.V. BGP ANNOUNCED ● high
62.68.84.0/24 A2B IP B.V. BGP ANNOUNCED ● high
91.213.13.0/24 A2B IP B.V. BGP ANNOUNCED ● high
93.93.120.0/21 A2B IP B.V. BGP ANNOUNCED ● high
93.190.124.0/24 A2B IP B.V. BGP ANNOUNCED ● high
146.19.97.0/24 A2B IP B.V. BGP ANNOUNCED ● high
178.211.151.0/24 A2B IP B.V. BGP ANNOUNCED ● high
178.249.152.0/21 A2B IP B.V. BGP ANNOUNCED ● high
185.30.204.0/22 A2B IP B.V. BGP ANNOUNCED ● high
185.34.220.0/22 A2B IP B.V. BGP ANNOUNCED ● high
185.37.4.0/23 A2B IP B.V. BGP ANNOUNCED ● high
185.37.6.0/24 A2B IP B.V. BGP ANNOUNCED ● high
185.40.254.0/24 A2B IP B.V. BGP ANNOUNCED ● high
185.41.124.0/22 A2B IP B.V. BGP ANNOUNCED ● high
185.46.173.0/24 A2B IP B.V. BGP ANNOUNCED ● high
185.51.52.0/23 A2B IP B.V. BGP ANNOUNCED ● high
185.63.244.0/22 A2B IP B.V. BGP ANNOUNCED ● high
185.205.52.0/22 A2B IP B.V. BGP ANNOUNCED ● high
185.217.118.0/24 A2B IP B.V. BGP ANNOUNCED ● high
185.218.207.0/24 A2B IP B.V. BGP ANNOUNCED ● high
188.95.143.0/24 A2B IP B.V. BGP ANNOUNCED ● high
192.166.96.0/22 A2B IP B.V. BGP ANNOUNCED ● high
193.39.250.0/24 A2B IP B.V. BGP ANNOUNCED ● high

Network trust

what's this?
RPKI hygiene: B how networks compare →
87.6% of checked blocks have valid RPKI ROA coverage (92 of 105)
Possible discrepancies (2)

These blocks are registered to A2B IP B.V. but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

109.107.153.0/24 /24 authorized for AS56789 — Infra-Commerce Investments B.V.
46.244.20.0/24 /24 authorized for AS8038 — 6connect, Inc.

NIC Handles

A2B-INTERNET-MNT A2B-INTERNET-MNT AS51088 CLOUD2-MNT DUMY-RIPE DUMY-RIPE Netaffairs-MNT ORG-AIB22-RIPE ORG-AIB25-RIPE ORG-AIbi1-RIPE PREFIXBROKER-MNT RIPE-NCC-HM-MNT +7 more