Home Prefix Lookup2001:6d8::/29

2001:6d8::/29 - CYFRONET AS2 Academic Computer Centre CYFRONET AGH (AS8323)

IPv6RIPE NCCallocatedAS8323CYFRONET-AS2 Academic Computer Centre CYFRONET AGH RPKI Valid

CIDR

2001:6d8::/29

IP Version

IPv6

Addresses

633825.3Y

Mask

/29

Country

🇵🇱 Poland

City

Krakow (Krowodrza)

RIR

RIPE NCC

Status

allocated

Allocated

2001-02-21

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:6d8::/29	AS8323 CYFRONET-AS2 Academic Computer Centre CYFRONET AGH	Valid	RIPE	2026-10-11

More-Specific Announcements

3 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:6d8::/32	AS8267 CYFRONET-AS Academic Computer Centre CYFRONET AGH	Valid	-	2026-10-11
2001:6df::/32	AS8323 CYFRONET-AS2 Academic Computer Centre CYFRONET AGH	Valid	-	2026-10-11
2001:6df:fff0::/44	AS58350 CLASSCOM-AS PHU Classcom Sp. z o.o.	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2001:6d8::/29	AS8323	/29	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS8323	RIPE	AS8323-MNT	2012-07-27

More Specific Prefixes

Prefix	AS	Country	Status
2001:6d8::/35		🇵🇱PL	assigned
2001:6d8:10::/48		🇵🇱PL	assigned
2001:6d8:11::/48		🇵🇱PL	assigned
2001:6d8:12::/48		🇵🇱PL	assigned
2001:6d8:14::/48		🇵🇱PL	assigned
2001:6d8:16::/48		🇵🇱PL	assigned
2001:6d8:1000::/56		🇵🇱PL	assigned
2001:6d8:1001:1::/64		🇵🇱PL	assigned
2001:6df:1009::/56		🇵🇱PL	assigned
2001:6df:fff0::/44	AS58350	🇵🇱PL	assigned

Origin ASN

AS8323

CYFRONET-AS2 Academic Computer Centre CYFRONET AGH

Related Prefixes

More prefixes of AS8323

All prefixes of AS8323 →

Geolocation

Country🇵🇱PolandPL

RegionLesser Poland

CityKrakow (Krowodrza)

Coordinates50.0690, 19.9092 ↗

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/2001:6d8::/29

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

curl -s "https://api.ipctl.io/v1/prefix/2001:6d8::/29" | jq

External Links

RIPEstat