Home Prefix Lookup2001:948::/32

2001:948::/32 - NORDUNET (AS2603)

IPv6RIPE NCCannouncedAS2603NORDUNET NORDUnet RPKI Valid

CIDR

2001:948::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇸🇪 Sweden

City

Stockholm

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:948::/32	AS2603 NORDUNET NORDUnet	Valid	RIPE	2026-10-12

Related Announcements

1 less-specific, 1 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:948::/29	AS2603 NORDUNET NORDUnet	Valid	-	2026-10-12
2001:948:40::/42	AS39590 NDGF NORDUnet	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2001:948::/32	AS2603	/32	ripe
2001:948::/29	AS2603	/29	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS2603	RIPE	NORDUNET-MNT	2008-04-15

More Specific Prefixes

Prefix	AS	Country	Status
2001:948::/48		🇸🇪SE	assigned
2001:948:1::/48		🇸🇪SE	assigned
2001:948:30::/48		🇸🇪SE	assigned
2001:948:40::/42	AS39590	🇸🇪SE	assigned
2001:948:feed::/48		🇮🇸IS	assigned

Origin ASN

AS2603

NORDUNET NORDUnet

Related Prefixes

Covering prefix

2001:948::/29AS2603

More prefixes of AS2603

All prefixes of AS2603 →

Geolocation

Country🇸🇪SwedenSE

RegionStockholm

CityStockholm

Coordinates59.3421, 18.0622 ↗

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/2001:948::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2001:948::/32" | jq

External Links

RIPEstat