Home Prefix Lookup2a03:2a82::/31

2a03:2a82::/31 - ISPAlliance ISP Alliance A.S (AS47232)

IPv6RIPE NCCannouncedAS47232ISPAlliance ISP Alliance a.s. RPKI Valid

CIDR

2a03:2a82::/31

IP Version

IPv6

Addresses

158456.3Y

Mask

/31

Country

🇨🇿 Czechia

City

Prague

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a03:2a82::/31	AS47232 ISPAlliance ISP Alliance a.s.	Valid	RIPE	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2a03:2a80::/29	AS47232 ISPAlliance ISP Alliance a.s.	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a03:2a82::/31	AS47232	/48	ripe
2a03:2a80::/29	AS47232	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS47232	RIPE	MNT-GRAPESC	2019-10-03

Origin ASN

AS47232

ISPAlliance ISP Alliance a.s.

Related Prefixes

Covering prefix

2a03:2a80::/29AS47232

More prefixes of AS47232

All prefixes of AS47232 →

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/2a03:2a82::/31

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

curl -s "https://api.ipctl.io/v1/prefix/2a03:2a82::/31" | jq

External Links

RIPEstat