Home Prefix Lookup2a03:5440::/29

2a03:5440::/29 - FIBERBY ApS (AS42541)

IPv6RIPE NCCallocatedAS42541FIBERBY Fiberby ApS RPKI Valid

CIDR

2a03:5440::/29

IP Version

IPv6

Addresses

633825.3Y

Mask

/29

Country

🇩🇰 Denmark

City

Kjellerup

RIR

RIPE NCC

Status

allocated

Allocated

2012-11-12

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a03:5440::/29	AS42541 FIBERBY Fiberby ApS	Valid	RIPE	2026-10-26

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a03:5440::/29	AS42541	/29	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS42541	RIPE	FIBERBY	2017-04-06

More Specific Prefixes

Prefix	Country	Status
2a03:5440::/48	🇩🇰DK	assigned
2a03:5440:0:101::/64	🇩🇰DK	assigned
2a03:5440:0:102::/64	🇩🇰DK	assigned
2a03:5440:0:103::/64	🇩🇰DK	assigned
2a03:5440:0:201::/64	🇩🇰DK	assigned
2a03:5440:0:202::/64	🇩🇰DK	assigned
2a03:5440:0:203::/64	🇩🇰DK	assigned
2a03:5440:1:2000::/52	🇩🇰DK	assigned
2a03:5440:400::/40	🇩🇰DK	assigned
2a03:5440:40b::/48	🇩🇰DK	assigned
2a03:5440:980::/48	🇩🇰DK	assigned
2a03:5440:1010::/64	🇩🇰DK	assigned
2a03:5440:1020::/48	🇩🇰DK	assigned
2a03:5440:1030::/44	🇩🇰DK	assigned
2a03:5440:1030::/48	🇩🇰DK	assigned

Origin ASN

AS42541

FIBERBY Fiberby ApS

Related Prefixes

More prefixes of AS42541

All prefixes of AS42541 →

Geolocation

Country🇩🇰DenmarkDK

RegionCentral Jutland

CityKjellerup

Coordinates56.2639, 9.5018 ↗

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/2a03:5440::/29

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

curl -s "https://api.ipctl.io/v1/prefix/2a03:5440::/29" | jq

External Links

RIPEstat