Home Prefix Lookup2a09:2c40:13::/48

2a09:2c40:13::/48 - FOURCONSULT 4Consult B.V (AS209377)

IPv6RIPE NCCannouncedAS209377FOURCONSULT 4Consult B.V. RPKI Valid

CIDR

2a09:2c40:13::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇳🇱 The Netherlands

City

Amsterdam

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a09:2c40:13::/48	AS209377 FOURCONSULT 4Consult B.V.	Valid	-	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2a09:2c40::/29	AS209377 FOURCONSULT 4Consult B.V.	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a09:2c40:13::/48	AS209377	/48	ripe
2a09:2c40::/29	AS209377	/29	ripe

Origin ASN

AS209377

FOURCONSULT 4Consult B.V.

Related Prefixes

Covering prefix

2a09:2c40::/29AS209377

More prefixes of AS209377

All prefixes of AS209377 →

Geolocation

Country🇳🇱The NetherlandsNL

RegionNorth Holland

CityAmsterdam

Coordinates52.3676, 4.9041 ↗

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/2a09:2c40:13::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2a09:2c40:13::/48" | jq

External Links

RIPEstat