Home Prefix Lookup2a01:c8:ff00::/40

2a01:c8:ff00::/40 - NAMESHIELD SAS (AS20756)

IPv6RIPEassignedAS20756NAMESHIELD NAMESHIELD SAS RPKI Valid

CIDR

2a01:c8:ff00::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇫🇷 France

City

Crosville-la-Vieille

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2a01:c8:ff00::/40	AS20756 NAMESHIELD NAMESHIELD SAS	Valid	Other IRRRIPE	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2a01:c8::/32	AS20756 NAMESHIELD NAMESHIELD SAS	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a01:c8:ff00::/40	AS20756	/40	ripe
2a01:c8::/32	AS20756	/32	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS20756	Other IRR	MAINT-AS20473	2023-11-13
AS20756	RIPE	MNT-NAMEBAY	2014-08-13

Origin ASN

AS20756

NAMESHIELD NAMESHIELD SAS

Related Prefixes

Covering prefix

2a01:c8::/32AS20756

More prefixes of AS20756

All prefixes of AS20756 →

Geolocation

Country🇫🇷FranceFR

RegionNormandy

CityCrosville-la-Vieille

Coordinates49.1182, 0.9582 ↗

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:c8:ff00::/40

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

curl -s "https://api.ipctl.io/v1/prefix/2a01:c8:ff00::/40" | jq

External Links

RIPEstat