Skip to main content

AS43996

Booking-BV

Booking.com

Registry

Authoritative registration data

AS number
43996
Name
Booking-BV
Organisation
Booking.com
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

14

IPv6 prefixes

7

Total announced

21

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS43996
5.57.16.0/22 IPv4 /22 not checked
37.10.56.0/23 IPv4 /23 not checked
37.10.60.0/23 IPv4 /23 not checked
37.10.0.0/24 IPv4 /24 not checked
37.10.13.0/24 IPv4 /24 not checked
37.10.37.0/24 IPv4 /24 not checked
37.10.38.0/24 IPv4 /24 not checked
37.10.56.0/24 IPv4 /24 not checked
37.10.57.0/24 IPv4 /24 not checked
5.57.16.0/24 IPv4 /24 not checked
5.57.17.0/24 IPv4 /24 not checked
5.57.18.0/24 IPv4 /24 not checked
5.57.19.0/24 IPv4 /24 not checked
5.57.22.0/24 IPv4 /24 not checked
2a01:5040::/36 IPv6 /36 RPKI valid
2a01:5040:12::/48 IPv6 /48 RPKI valid
2a01:5040:20::/48 IPv6 /48 RPKI valid
2a01:5040:40::/48 IPv6 /48 RPKI valid
2a01:5040::/48 IPv6 /48 RPKI valid
2a01:5041:2005::/48 IPv6 /48 RPKI valid
2a01:5041:2009::/48 IPv6 /48 RPKI valid

No rows match “”.

Showing – of

Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS43996
Address families
AMS-IX 20,000 Mbps IPv4 · IPv6
DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN 20,000 Mbps IPv4 · IPv6
DE-CIX Marseille: DE-CIX Marseille Peering LAN 1,000 Mbps IPv4 · IPv6
LINX LON1: Main 20,000 Mbps IPv4 · IPv6
LINX LON2 10,000 Mbps IPv4 · IPv6
MegaIX Frankfurt 10,000 Mbps IPv4 · IPv6
NL-ix: Main 10,000 Mbps IPv4 · IPv6

No rows match “”.

Showing – of

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS43996 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

37 networks seen before AS43996 in AS paths

No rows match “”.

Showing – of

Observed downstreams

0 networks seen after AS43996 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

11 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS12779 ITGATE 2 52
v4 v6
AS6667 EUNET-FINLAND 2 28
v4 v6
AS8529 OMANTEL-AS 1 19
v4 v6
AS559 Switch 2 18
v4 v6
AS15605 CONNESI 2 18
v4 v6
AS45489 SLT-GLOBAL 2 18
v4 v6
AS8426 CLARANET-AS 2 16
v4 v6
AS198150 SIACOM-AS 2 16
v4 v6
AS44901 belcloud 2 14
v4
AS48237 MOBILY-AS 2 14
v4
AS28917 Fiord-AS 1 13
v4 v6

No rows match “”.

Showing – of

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.