Home Prefix Lookup2a01:4f0::/32

2a01:4f0::/32 - GlobalConnect AS31027 GlobalConnect A/S (AS31027)

IPv6RIPE NCCallocatedAS31027GlobalConnect-AS31027 GlobalConnect A/S RPKI Valid

CIDR

2a01:4f0::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇩🇰 Denmark

RIR

RIPE NCC

Status

allocated

Allocated

2007-10-09

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a01:4f0::/32	AS31027 GlobalConnect-AS31027 GlobalConnect A/S	Valid	RIPE	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a01:4f0::/32	AS28717	/32	ripe
2a01:4f0::/32	AS31027	/32	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS31027	RIPE	AS31027-MNT	2025-04-08
AS28717	RIPE	nia-mnt	2018-02-02

More Specific Prefixes

Prefix	Country	Status
2a01:4f0::/48	🇩🇰DK	assigned
2a01:4f0:1::/48	🇩🇰DK	assigned
2a01:4f0:2::/48	🇩🇰DK	assigned
2a01:4f0:3::/48	🇩🇰DK	assigned
2a01:4f0:4::/48	🇩🇰DK	assigned
2a01:4f0:5::/48	🇩🇰DK	assigned
2a01:4f0:4000::/36	🇩🇰DK	assigned
2a01:4f0:5000::/36	🇩🇰DK	assigned

Transfer History

Registry transfers of 2a01:4f0::/32, blocks inside it, or blocks containing it.

2a01:4f0::/32M&A · 2022-06-29
Zen Systems A/S
RIPE NCC
→
GlobalConnect A/S
RIPE NCC

Date	Resource	From	To	Type
2022-06-29	2a01:4f0::/32	Zen Systems A/S RIPE NCC	GlobalConnect A/S RIPE NCC	M&A

Origin ASN

AS31027

GlobalConnect-AS31027 GlobalConnect A/S

Related Prefixes

More prefixes of AS31027

All prefixes of AS31027 →

Geolocation

Country🇩🇰DenmarkDK

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/2a01:4f0::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2a01:4f0::/32" | jq

External Links

RIPEstat