Home Prefix Lookup2a04:5781:2000::/40

2a04:5781:2000::/40 - NORIS NETWORK Noris Network (AS12337)

IPv6RIPEassignedAS12337NORIS-NETWORK noris network AG RPKI Valid

CIDR

2a04:5781:2000::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇩🇪 Germany

City

Herzogenaurach

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
2a04:5781:2000::/40	AS12337 NORIS-NETWORK noris network AG	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a04:5781:2000::/40	AS12337	/48	ripe
2a04:5780::/29	AS0	/29	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS12337	RIPE	NORIS-MNT	2016-05-19

Origin ASN

AS12337

NORIS-NETWORK noris network AG

Related Prefixes

More prefixes of AS12337

All prefixes of AS12337 →

Geolocation

Country🇩🇪GermanyDE

RegionBavaria

CityHerzogenaurach

Coordinates49.5791, 10.8842 ↗

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/2a04:5781:2000::/40

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

curl -s "https://api.ipctl.io/v1/prefix/2a04:5781:2000::/40" | jq

External Links

RIPEstat