Home Prefix Lookup2a05:5800:100::/40

2a05:5800:100::/40 - BGP Prefix

IPv6RIPEassigned RPKI Valid

CIDR

2a05:5800:100::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇩🇪 Germany

City

Stuttgart

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2a05:5800::/29	AS200924 sis2 Stiegeler Internet Service GmbH	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a05:5800::/29	AS200924	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS200924	RIPE	mnt-sis1	2015-03-12

Transfer History

Registry transfers of 2a05:5800:100::/40, blocks inside it, or blocks containing it.

2a05:5800::/29M&A · 2021-09-09
Stiegeler Internet Service GmbH
RIPE NCC
→
Stiegeler Rheintal GmbH
RIPE NCC

Date	Resource	From	To	Type
2021-09-09	2a05:5800::/29	Stiegeler Internet Service GmbH RIPE NCC	Stiegeler Rheintal GmbH RIPE NCC	M&A

Related Prefixes

Covering prefix

2a05:5800::/29AS200924

Geolocation

Country🇩🇪GermanyDE

RegionBaden-Wurttemberg

CityStuttgart

Coordinates48.6616, 9.3501 ↗

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 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/2a05:5800:100::/40

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

curl -s "https://api.ipctl.io/v1/prefix/2a05:5800:100::/40" | jq

External Links

RIPEstat