BOOKING.COM LIMITED

Booking.com BV
GLEIF verified
Complete entity footprint
4 linked clusters · 174 netblocks · 43,263 IPv4 addresses
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
549300LN012NVJ6AUI41
Registered name
BOOKING.COM LIMITED
Jurisdiction
GB
Ultimate parent
BOOKING HOLDINGS INC.
FXM8FAOHMYDIPD38UZ17
Cluster stats
Netblocks152 · 35,345 IPv4 addresses
Registered in Netherlands (46) · United Kingdom (10) · Germany (4) · Spain (2) · Australia (2) · Austria (1)
All fragments 160 blocks across 3 clusters
Cluster ID208791329
RegistryAPNIC
Owner jurisdictionGB
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 549300LN012NVJ6AUI41
Shared handles clustered on 23 shared RIR contact/maintainer handles
Registry names 8 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
158 0 netblocks since 2026-07-05
2026-07-05 peak 158 2026-07-19

IP Ranges (152)

showing 50 of 152 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
5.57.16.0/22 Booking.com BV BGP ANNOUNCED ● high
5.57.16.0/24 Booking.com BV BGP ANNOUNCED ● high
5.57.17.0/24 Booking.com BV BGP ANNOUNCED ● high
5.57.18.0/24 Booking.com BV BGP ANNOUNCED ● high
5.57.19.0/24 Booking.com BV BGP ANNOUNCED ● high
5.57.20.0/23 Booking.com BV BGP ANNOUNCED ● high
5.57.20.0/24 Booking.com BV BGP ANNOUNCED ● high
5.57.21.0/24 Booking.com BV BGP ANNOUNCED ● high
5.57.22.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.0.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.1.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.3.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.12.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.13.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.24.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.26.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.27.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.28.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.29.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.30.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.30.0/23 Booking.com BV BGP ANNOUNCED ● high
37.10.31.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.36.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.37.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.38.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.40.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.41.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.42.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.43.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.44.0/22 Booking.com BV BGP ANNOUNCED ● high
37.10.44.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.45.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.46.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.56.0/23 Booking.com BV BGP ANNOUNCED ● high
37.10.56.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.57.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.58.0/24 Booking.com BV BGP ANNOUNCED ● high
37.10.60.0/23 Booking.com BV BGP ANNOUNCED ● high
61.14.12.216/29 BOOKINGCOM APNIC ASSIGNED NON-PORTABLE ● high
61.14.20.248/29 BOOKINGCOM APNIC ASSIGNED NON-PORTABLE ● high
62.69.146.66/32 Booking.com PEERINGDB ASSIGNED ● high
80.81.193.178/32 Booking.com PEERINGDB ASSIGNED ● high
80.249.210.198/32 Booking.com PEERINGDB ASSIGNED ● high
185.1.47.65/32 Booking.com PEERINGDB ASSIGNED ● high
185.150.60.0/24 Booking.com BV BGP ANNOUNCED ● high
185.150.60.0/22 Booking.com BV BGP ANNOUNCED ● high
185.150.60.0/23 Booking.com BV BGP ANNOUNCED ● high
185.150.61.0/24 Booking.com BV BGP ANNOUNCED ● high
193.239.117.70/32 Booking.com PEERINGDB ASSIGNED ● high
195.66.224.253/32 Booking.com PEERINGDB ASSIGNED ● high

Customer-delegated space

how is this classified?
Unclassified 138 (90.8%)
Operator infrastructure (named) 14 (9.2%)

Corporate group (4 confirmed entities)

+12 additional unconfirmed candidates not shown — full list (JSON)

Network trust

what's this?
RPKI hygiene: A how networks compare →
97.4% of checked blocks have valid RPKI ROA coverage (148 of 152)
Possible discrepancies (15)

These blocks are registered to Booking.com BV 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.

5.57.16.0/24 /24 authorized for AS19905 — Vercara, LLC
5.57.17.0/24 /24 authorized for AS19905 — Vercara, LLC
5.57.18.0/24 /24 authorized for AS19905 — Vercara, LLC
5.57.19.0/24 /24 authorized for AS19905 — Vercara, LLC
5.57.20.0/24 /24 authorized for AS19905 — Vercara, LLC
5.57.21.0/24 /24 authorized for AS19905 — Vercara, LLC
37.10.0.0/24 /24 authorized for AS19905 — Vercara, LLC
37.10.1.0/24 /24 authorized for AS19905 — Vercara, LLC
37.10.3.0/24 /24 authorized for AS19905 — Vercara, LLC
37.10.12.0/24 /24 authorized for AS19905 — Vercara, LLC
37.10.13.0/24 /24 authorized for AS19905 — Vercara, LLC
37.10.30.0/24 /24 authorized for AS19905 — Vercara, LLC
37.10.31.0/24 /24 authorized for AS19905 — Vercara, LLC
185.150.60.0/24 /24 authorized for AS19905 — Vercara, LLC
185.150.61.0/24 /24 authorized for AS19905 — Vercara, LLC

NIC Handles

ABOVENET-MNT AI330-AP AS202196 AS43996 AS43996 BOOKING-MNT BOOKING-MNT CIP-MNT DUMY-RIPE DUMY-RIPE EVOLUTIO-MNT HANSENET-NOC +11 more