Home Prefix Lookup2a00:d540::/29

2a00:d540::/29 - Onecentral B.V (AS49250)

IPv6RIPE NCCallocatedAS49250onecentral onecentral B.V. RPKI Valid

CIDR

2a00:d540::/29

IP Version

IPv6

Addresses

633825.3Y

Mask

/29

Country

🇳🇱 Netherlands

RIR

RIPE NCC

Status

allocated

Allocated

2012-04-05

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2a00:d540::/29	AS49250 onecentral onecentral B.V.	Valid	RIPE	2026-10-11

More-Specific Announcements

3 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2a00:d540::/32	AS49250 onecentral onecentral B.V.	Valid	-	2026-10-11
2a00:d541::/32	AS49250 onecentral onecentral B.V.	Valid	-	2026-10-11
2a00:d542::/32	AS49250 onecentral onecentral B.V.	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a00:d540::/29	AS49250	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS49250	RIPE	ONECENTRAL	2020-01-15

More Specific Prefixes

Prefix	AS	Country	Status
2a00:d540::/32	AS49250	🇳🇱NL	assigned
2a00:d541::/32	AS49250	🇳🇱NL	assigned
2a00:d542::/32	AS49250	🇳🇱NL	assigned

Origin ASN

AS49250

onecentral onecentral B.V.

Related Prefixes

More prefixes of AS49250

All prefixes of AS49250 →

Geolocation

Country🇳🇱NetherlandsNL

Coordinates52.1326, 5.2913 ↗

Abuse Contact

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2a00:d540::/29

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/2a00:d540::/29" | jq

External Links

RIPEstat