Home Prefix Lookup2a04:4a42:5500::/40

2a04:4a42:5500::/40 - H3GUK Hutchison 3G UK Limited (AS206067)

IPv6RIPE NCCannouncedAS206067H3GUK Hutchison 3G UK Limited RPKI Valid

CIDR

2a04:4a42:5500::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇬🇧 United Kingdom

City

London

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
2a04:4a42:5500::/40	AS206067 H3GUK Hutchison 3G UK Limited	Valid	RIPE	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2a04:4a42:4000::/34	AS206067 H3GUK Hutchison 3G UK Limited	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a04:4a42:5500::/40	AS206067	/40	ripe
2a04:4a42:4000::/34	AS206067	/34	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS206067	RIPE	H3GUK-MNT	2026-07-01

Origin ASN

AS206067

H3GUK Hutchison 3G UK Limited

Related Prefixes

Covering prefix

2a04:4a42:4000::/34AS206067

More prefixes of AS206067

All prefixes of AS206067 →

Geolocation

Country🇬🇧United KingdomGB

RegionEngland

CityLondon

Coordinates51.5072, -0.1276 ↗

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/2a04:4a42:5500::/40

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

curl -s "https://api.ipctl.io/v1/prefix/2a04:4a42:5500::/40" | jq

External Links

RIPEstat