Home Prefix Lookup2a04:2a40::/29

2a04:2a40::/29 - Cz Artemis4 Artemis NET S.R.O (AS211248)

IPv6RIPE NCCallocatedAS211248cz_artemis4 Artemis NET s.r.o. RPKI Valid

CIDR

2a04:2a40::/29

IP Version

IPv6

Addresses

633825.3Y

Mask

/29

Country

🇨🇿 Czechia

City

Prague

RIR

RIPE NCC

Status

allocated

Allocated

2023-04-14

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a04:2a40::/29	AS211248 cz_artemis4 Artemis NET s.r.o.	Valid	RIPE	2026-10-26

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a04:2a40::/29	AS15614	/29	ripe
2a04:2a40::/29	AS43708	/29	ripe
2a04:2a40::/29	AS211248	/29	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS15614	RIPE	lir-cz-artemis4-1-MNT	2025-03-24
AS43708	RIPE	lir-cz-artemis4-1-MNT	2025-03-24
AS211248	RIPE	lir-cz-artemis4-1-MNT	2025-03-26

Origin ASN

AS211248

cz_artemis4 Artemis NET s.r.o.

Related Prefixes

More prefixes of AS211248

All prefixes of AS211248 →

Geolocation

Country🇨🇿CzechiaCZ

RegionPrague

CityPrague

Coordinates50.0755, 14.4378 ↗

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/2a04:2a40::/29

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

curl -s "https://api.ipctl.io/v1/prefix/2a04:2a40::/29" | jq

External Links

RIPEstat