2a01:5040::/48 RPKI valid

Booking.com · Updated 21.10.2026 21:15 UTC

Network Information

Prefix
2a01:5040::/48
Network Description:
—
Address range
2a01:5040:: – 2a01:5040:0:ffff:ffff:ffff:ffff:ffff
Size
65,536 × /64
Origin AS
AS43996 Booking.com
Organization
Booking.com
AS path
AS208972AS9121AS3356AS43996
Paths seen
1
RPKI
RPKI valid
Location
NL Netherlands
First seen
21.10.2026

RPKI ROAs

ROA prefixMax lengthOrigin ASTrust anchor
2a01:5040::/36 /36 AS43996 RIPE
2a01:5040::/48 /48 AS43996 RIPE Matches
PrefixOrigin ASDescriptionLocationRPKI
2a01:5040::/36 AS43996 NL RPKI valid
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
5.57.16.0/22 AS43996 Booking.com NL RPKI valid
5.57.16.0/24 AS43996 Booking.com GB NL RPKI valid
5.57.17.0/24 AS43996 Booking.com NL NL RPKI valid
5.57.18.0/24 AS43996 Booking.com NL RPKI valid
5.57.19.0/24 AS43996 Booking.com NL NL RPKI valid
5.57.22.0/24 AS43996 Booking.com GB NL RPKI valid
37.10.0.0/24 AS43996 Booking.com NL RPKI valid
37.10.13.0/24 AS43996 NL RPKI valid
37.10.37.0/24 AS43996 NL RPKI valid
37.10.38.0/24 AS43996 NL RPKI valid
37.10.56.0/23 AS43996 NL RPKI valid
37.10.56.0/24 AS43996 NL RPKI valid
37.10.57.0/24 AS43996 NL RPKI valid
37.10.60.0/23 AS43996 NL RPKI valid
2a01:5040::/36 AS43996 NL RPKI valid
2a01:5040:12::/48 AS43996 NL RPKI valid
2a01:5040:20::/48 AS43996 NL RPKI valid
2a01:5040:40::/48 AS43996 NL RPKI valid
2a01:5041:2005::/48 AS43996 NL RPKI valid
2a01:5041:2009::/48 AS43996 NL RPKI valid

Origin AS

Details →
AS
AS43996
Name
Booking.com
Website
https://www.booking.com
Prefixes
14 IPv4 · 7 IPv6
Peers
4 (4 Upstreams)

Approximate location

GeoLite2