Home Prefix Lookup2a0f:dd00::/29

2a0f:dd00::/29 - ASK4 Limited (AS41230)

IPv6RIPE NCCallocatedAS41230ASK4 ASK4 Limited RPKI Valid

CIDR

2a0f:dd00::/29

IP Version

IPv6

Addresses

633825.3Y

Mask

/29

Country

🇬🇧 United Kingdom

City

Sheffield (Broomhall)

RIR

RIPE NCC

Status

allocated

Allocated

2019-09-17

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a0f:dd00::/29	AS41230 ASK4 ASK4 Limited	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a0f:dd00::/29	AS41230	/29	ripe

Transfer History

Registry transfers of 2a0f:dd00::/29, blocks inside it, or blocks containing it.

2a0f:dd00::/29Transfer · 2022-10-19
Ask4 Austria Limited
RIPE NCC
→
Ask4 Limited
RIPE NCC

Date	Resource	From	To	Type
2022-10-19	2a0f:dd00::/29	Ask4 Austria Limited RIPE NCC	Ask4 Limited RIPE NCC	Transfer

Origin ASN

AS41230

ASK4 ASK4 Limited

Related Prefixes

More prefixes of AS41230

All prefixes of AS41230 →

Geolocation

Country🇬🇧United KingdomGB

RegionEngland

CitySheffield (Broomhall)

Coordinates53.3799, -1.4804 ↗

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/2a0f:dd00::/29

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

curl -s "https://api.ipctl.io/v1/prefix/2a0f:dd00::/29" | jq

External Links

RIPEstat