Home Prefix Lookup2a00:e580::/29

2a00:e580::/29 - INEXT CZ CEZNET S.R.O (AS25424)

IPv6RIPE NCCallocatedAS25424INEXT-CZ CEZNET s.r.o. RPKI Valid

CIDR

2a00:e580::/29

IP Version

IPv6

Addresses

633825.3Y

Mask

/29

Country

🇨🇿 Czech Republic

City

Zlin

RIR

RIPE NCC

Status

allocated

Allocated

2011-05-30

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2a00:e580::/29	AS25424 INEXT-CZ CEZNET s.r.o.	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a00:e580::/29	AS25424	/29	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS25424	RIPE	INEXT-CZ-MNT	2023-07-18

More Specific Prefixes

Prefix	AS	Country	Status
2a00:e580:4::/48		🇨🇿CZ	assigned
2a00:e580:244::/48		🇨🇿CZ	assigned

Transfer History

Registry transfers of 2a00:e580::/29, blocks inside it, or blocks containing it.

2a00:e580::/29M&A · 2025-10-07
InterneXt 2000, s.r.o.
🇨🇿 CZ RIPE NCC
→
CEZNET s.r.o.
🇨🇿 CZ RIPE NCC

Date	Resource	From	To	Type
2025-10-07	2a00:e580::/29	InterneXt 2000, s.r.o. 🇨🇿 CZ RIPE NCC	CEZNET s.r.o. 🇨🇿 CZ RIPE NCC	M&A

Origin ASN

AS25424

INEXT-CZ CEZNET s.r.o.

Related Prefixes

More prefixes of AS25424

All prefixes of AS25424 →

Geolocation

Country🇨🇿Czech RepublicCZ

CityZlin

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/2a00:e580::/29

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

curl -s "https://api.ipctl.io/v1/prefix/2a00:e580::/29" | jq

External Links

RIPEstat