Home Prefix Lookup2a03:4800:100::/40

2a03:4800:100::/40 - KPN Corporate Market KPN B.V (AS21286)

IPv6RIPE NCCannouncedAS21286KPN-Corporate-Market KPN B.V. RPKI Valid

CIDR

2a03:4800:100::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇳🇱 The Netherlands

City

Apeldoorn (Apeldoorn Noord-Oost)

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
2a03:4800:100::/40	AS21286 KPN-Corporate-Market KPN B.V.	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a03:4800:100::/40	AS21286	/40	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS21286	RIPE	KPN-MNT	2023-03-22

Transfer History

Registry transfers of 2a03:4800:100::/40, blocks inside it, or blocks containing it.

2a03:4800::/32Transfer · 2023-03-21
Cegeka Consulting B.V.
RIPE NCC
→
KPN B.V.
RIPE NCC

Date	Resource	From	To	Type
2023-03-21	2a03:4800::/32	Cegeka Consulting B.V. RIPE NCC	KPN B.V. RIPE NCC	Transfer

Origin ASN

AS21286

KPN-Corporate-Market KPN B.V.

Related Prefixes

More prefixes of AS21286

All prefixes of AS21286 →

Geolocation

Country🇳🇱The NetherlandsNL

RegionGelderland

CityApeldoorn (Apeldoorn Noord-Oost)

Coordinates52.2324, 5.9767 ↗

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/2a03:4800:100::/40

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

curl -s "https://api.ipctl.io/v1/prefix/2a03:4800:100::/40" | jq

External Links

RIPEstat