Netaffairs Hosting B.V.

Data as of 2026-10-11
BGP inherited
This organisation
Netblocks9 · 2,560 IPv4 addresses
IPv6 4 prefixes (largest 2a0b:8bc7::/32)
Registered in Netherlands (4) · Spain (1)
Record ID245517708
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 9 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (9)

⬇ export CSV
CIDR Org name Registry Status Confidence
195.149.119.0/24 Netaffairs Hosting B.V. BGP ANNOUNCED ● high
2a0b:8bc7::/32 Netaffairs Hosting B.V. BGP ANNOUNCED ● high
2a0b:8bc7:1::/48 Netaffairs Hosting B.V. BGP ANNOUNCED ● high
188.95.136.0/23 NETAFFAIRS RIPE ASSIGNED PA ● medium
188.95.138.0/23 NETAFFAIRS RIPE ASSIGNED PA ● medium
188.95.143.0/24 NETAFFAIRS RIPE ASSIGNED PA ● medium
195.3.176.0/22 Netaffairs Internetdiensten BV RIPE ASSIGNED PI ● medium
2a00:ae80::/48 NETAFFAIRS RIPE AGGREGATED-BY-LIR ● low
2a00:ae80:1337::/48 NETAFFAIRS RIPE AGGREGATED-BY-LIR ● low

IPv6 ranges (4)

CIDR
2a0b:8bc7::/32
2a00:ae80:1337::/48
2a00:ae80::/48
2a0b:8bc7:1::/48

Footprint over time

16 weekly snapshots · JSON
9 +1 netblocks since 2026-07-05
2026-07-05 peak 9 2026-10-11

Network trust

what's this?
RPKI hygiene: D how networks compare →
44.4% of checked blocks have valid RPKI ROA coverage (4 of 9)
Possible discrepancies (1)

These blocks are registered to Netaffairs Hosting B.V. 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.

188.95.143.0/24 /24 authorized for AS51088 — A2B IP B.V.

NIC Handles

AS34420 DUMY-RIPE DUMY-RIPE NA5750-RIPE Netaffairs-MNT Netaffairs-MNT ORG-NIB1-RIPE RIPE-NCC-END-MNT es-nextgenwebs-1-mnt