Home Prefix Lookup2a12:1d00::/29

2a12:1d00::/29 - DDPO Cedric Dasnois (AS210103)

IPv6RIPE NCCallocatedAS210103DDPO Cedric Dasnois RPKI Valid

CIDR

2a12:1d00::/29

IP Version

IPv6

Addresses

633825.3Y

Mask

/29

Country

🇧🇪 Belgium

City

Arlon (Heinsch)

RIR

RIPE NCC

Status

allocated

Allocated

2021-11-10

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

7 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2a12:1d00::/32	AS210103 DDPO Cedric Dasnois	Valid	-	2026-10-12
2a12:1d00::/48	AS210103 DDPO Cedric Dasnois	Valid	-	2026-10-12
2a12:1d00:2600::/48	AS210103 DDPO Cedric Dasnois	Valid	-	2026-10-12
2a12:1d00:2800::/48	AS210103 DDPO Cedric Dasnois	Valid	-	2026-10-12
2a12:1d00:3100::/48	AS210103 DDPO Cedric Dasnois	Valid	-	2026-10-12
2a12:1d00:4400::/48	AS210103 DDPO Cedric Dasnois	Valid	-	2026-10-12
2a12:1d00:4900::/48	AS210103 DDPO Cedric Dasnois	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a12:1d00::/29	AS210103	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS210103	Other IRR	MAINT-AS20473	2026-09-26
AS210103	RIPE	MNT-DDPO	2021-11-10

More Specific Prefixes

Prefix	AS	Country	Status
2a12:1d00::/48	AS210103	🇧🇪BE	assigned
2a12:1d00:1311::/48	AS210103	🇳🇱NL	assigned
2a12:1d00:1312::/48		🇳🇱NL	assigned
2a12:1d00:1441::/48		🇬🇧GB	assigned
2a12:1d00:1442::/48		🇬🇧GB	assigned
2a12:1d00:1491::/48	AS210103	🇩🇪DE	assigned
2a12:1d00:2600::/48	AS210103	🇧🇪BE	assigned
2a12:1d00:2800::/48	AS210103	🇱🇺LU	assigned
2a12:1d00:4900::/48	AS210103	🇩🇪DE	assigned

Origin ASN

AS210103

DDPO Cedric Dasnois

Related Prefixes

More prefixes of AS210103

All prefixes of AS210103 →

Geolocation

Country🇧🇪BelgiumBE

RegionWallonia

CityArlon (Heinsch)

Coordinates49.6880, 5.7088 ↗

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/2a12:1d00::/29

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

curl -s "https://api.ipctl.io/v1/prefix/2a12:1d00::/29" | jq

External Links

RIPEstat