Home Prefix Lookup2001:15e8:100::/40

2001:15e8:100::/40 - BGP Prefix

IPv6RIPEassigned RPKI Valid

CIDR

2001:15e8:100::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇨🇿 Czechia

City

Ktiš

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
2001:15e8::/32	AS24806 INTERNET-CZ INTERNET CZ, a.s.	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2001:15e8::/32	AS24806	/32	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS24806	RIPE	INTERNET-CZ-MNT	2011-06-15

More Specific Prefixes

Prefix	Country	Status
2001:15e8:101::/48	🇨🇿CZ	assigned
2001:15e8:102::/48	🇨🇿CZ	assigned
2001:15e8:103::/48	🇨🇿CZ	assigned
2001:15e8:104::/48	🇨🇿CZ	assigned
2001:15e8:105::/48	🇨🇿CZ	assigned
2001:15e8:106::/48	🇨🇿CZ	assigned
2001:15e8:107::/48	🇨🇿CZ	assigned
2001:15e8:109::/48	🇨🇿CZ	assigned
2001:15e8:10a::/48	🇨🇿CZ	assigned
2001:15e8:10b::/48	🇨🇿CZ	assigned
2001:15e8:10c::/48	🇨🇿CZ	assigned
2001:15e8:10d::/48	🇨🇿CZ	assigned

Related Prefixes

Covering prefix

2001:15e8::/32AS24806

Geolocation

Country🇨🇿CzechiaCZ

RegionJihočeský kraj

CityKtiš

Coordinates48.9170, 14.1327 ↗

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/2001:15e8:100::/40

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

curl -s "https://api.ipctl.io/v1/prefix/2001:15e8:100::/40" | jq

External Links

RIPEstat