Home Prefix Lookup2a0f:ff00:300::/40

2a0f:ff00:300::/40 - GREENFIBER Internet & Dienste (AS213281)

IPv6RIPEassignedAS213281GREENFIBER Greenfiber Internet & Dienste GmbH RPKI Valid

CIDR

2a0f:ff00:300::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇩🇪 Germany

City

Hamburg (Wandsbek)

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
2a0f:ff00:300::/40	AS213281 GREENFIBER Greenfiber Internet & Dienste GmbH	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a0f:ff00::/29	AS213281	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS213281	RIPE	GREENFIBER-MNT	2025-01-17

Origin ASN

AS213281

GREENFIBER Greenfiber Internet & Dienste GmbH

Related Prefixes

More prefixes of AS213281

All prefixes of AS213281 →

Geolocation

Country🇩🇪GermanyDE

RegionHamburg

CityHamburg (Wandsbek)

Coordinates53.6087, 10.1569 ↗

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/2a0f:ff00:300::/40

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

curl -s "https://api.ipctl.io/v1/prefix/2a0f:ff00:300::/40" | jq

External Links

RIPEstat