Home Prefix Lookup217.144.172.0/22

217.144.172.0/22 - RIGHTSIDE16 KrasPromStroy (AS12737)

IPv4RIPE NCCallocatedAS12737RIGHTSIDE16 KrasPromStroy, LLCNo ROA

CIDR

217.144.172.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇷🇺 Russia

City

Krasnoyarsk

RIR

RIPE NCC

Status

allocated

Allocated

2006-02-08

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
217.144.172.0/22	AS12737 RIGHTSIDE16 KrasPromStroy, LLC	No ROA	RIPE	2026-10-12

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS12737	RIPE	ru-kraspromstroy-1-mnt	2018-11-28

Transfer History

Registry transfers of 217.144.172.0/22, blocks inside it, or blocks containing it.

217.144.172.0/22Transfer · 2018-11-27
Right Side+ LCC
RIPE NCC
→
KrasPromStroy, LLC
RIPE NCC
217.144.172.0/22Transfer · 2015-11-02
JSC Modern technologies of communication
RIPE NCC
→
Right Side+ LCC
RIPE NCC

Date	Resource	From	To	Type
2018-11-27	217.144.172.0/22	Right Side+ LCC RIPE NCC	KrasPromStroy, LLC RIPE NCC	Transfer
2015-11-02	217.144.172.0/22	JSC Modern technologies of communication RIPE NCC	Right Side+ LCC RIPE NCC	Transfer

Origin ASN

AS12737

RIGHTSIDE16 KrasPromStroy, LLC

Related Prefixes

More prefixes of AS12737

All prefixes of AS12737 →

Geolocation

Country🇷🇺RussiaRU

RegionKrasnoyarskiy

CityKrasnoyarsk

Coordinates55.9886, 92.8883 ↗

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/217.144.172.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/217.144.172.0/22" | jq

External Links

RIPEstat