Home Prefix Lookup2a12:f42::/31

2a12:f42::/31 - Connect Fibre Assets (AS205975)

IPv6RIPE NCCannouncedAS205975connect-fibre Fibre Assets Ltd RPKI Valid

CIDR

2a12:f42::/31

IP Version

IPv6

Addresses

158456.3Y

Mask

/31

Country

🇬🇧 United Kingdom

City

London (Tyburnia)

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
2a12:f42::/31	AS205975 connect-fibre Fibre Assets Ltd	Valid	RIPE	2026-10-11

Related Announcements

1 less-specific, 2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2a12:f40::/29	AS205975 connect-fibre Fibre Assets Ltd	Valid	-	2026-10-11
2a12:f43::/32	AS205975 connect-fibre Fibre Assets Ltd	Valid	-	2026-10-11
2a12:f43:ffff::/48	AS205975 connect-fibre Fibre Assets Ltd	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a12:f42::/31	AS205975	/31	ripe
2a12:f40::/29	AS205975	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS205975	RIPE	lir-uk-connectfibre-1-MNT	2024-01-12

Origin ASN

AS205975

connect-fibre Fibre Assets Ltd

Related Prefixes

Covering prefix

2a12:f40::/29AS205975

More prefixes of AS205975

All prefixes of AS205975 →

Geolocation

Country🇬🇧United KingdomGB

RegionEngland

CityLondon (Tyburnia)

Coordinates51.5166, -0.1712 ↗

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/2a12:f42::/31

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

curl -s "https://api.ipctl.io/v1/prefix/2a12:f42::/31" | jq

External Links

RIPEstat