Home Prefix Lookup2a01:5b0:2d::/48

2a01:5b0:2d::/48 - KNIPPWORLDWIDE Knipp Medien Und Kommunikation (AS8561)

IPv6RIPEassignedAS8561KNIPPWORLDWIDE Knipp Medien und Kommunikation GmbH RPKI Valid

CIDR

2a01:5b0:2d::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇧🇷 Brazil

City

São Paulo

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a01:5b0:2d::/48	AS8561 KNIPPWORLDWIDE Knipp Medien und Kommunikation GmbH	Valid	Other IRRRIPE	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2a01:5b0::/32	AS8391 KNIPP-AS Knipp Medien und Kommunikation GmbH	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a01:5b0:20::/43	AS8561	/48	ripe
2a01:5b0:20::/43	AS48519	/48	ripe
2a01:5b0:20::/43	AS50611	/48	ripe
2a01:5b0::/32	AS8391	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS8561	Other IRR	MAINT-AS36236	2023-11-13
AS8561	RIPE	KNIPP-NOC-MNT	2019-01-16

Origin ASN

AS8561

KNIPPWORLDWIDE Knipp Medien und Kommunikation GmbH

Related Prefixes

Covering prefix

2a01:5b0::/32AS8391

More prefixes of AS8561

All prefixes of AS8561 →

Geolocation

Country🇧🇷BrazilBR

RegionSão Paulo

CitySão Paulo

Coordinates-23.5558, -46.6396 ↗

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 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/2a01:5b0:2d::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2a01:5b0:2d::/48" | jq

External Links

RIPEstat