Home Prefix Lookup2a01:b640::/32

2a01:b640::/32 - BGP Prefix

IPv6RIPE NCCallocatedNo ROA

CIDR

2a01:b640::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇷🇺 Russia

City

Moscow

RIR

RIPE NCC

Status

allocated

Allocated

2012-09-05

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

1 more-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2a01:b640:7700::/40	AS39045 Gaztelecom-AS Gazprom telecom LLC	No ROA	-	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS39045	RIPE	GAZTELECOM-MNT	2019-12-19

More Specific Prefixes

Prefix	AS	Country	Status
2a01:b640::/36		🇷🇺RU	assigned
2a01:b640:7000::/36		🇷🇺RU	assigned

Transfer History

Registry transfers of 2a01:b640::/32, blocks inside it, or blocks containing it.

2a01:b640::/32Transfer · 2019-10-16
LLC "Gazprom telecom"
RIPE NCC
→
Gazprom svyaz LLC
RIPE NCC

Date	Resource	From	To	Type
2019-10-16	2a01:b640::/32	LLC "Gazprom telecom" RIPE NCC	Gazprom svyaz LLC RIPE NCC	Transfer

Geolocation

Country🇷🇺RussiaRU

RegionMoscow

CityMoscow

Coordinates55.6612, 37.5384 ↗

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/2a01:b640::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2a01:b640::/32" | jq

External Links

RIPEstat