Home Prefix Lookup185.59.140.0/22

185.59.140.0/22 - BGP Prefix

IPv4RIPE NCCallocatedNo ROA

CIDR

185.59.140.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇷🇺 Russia

City

Moscow (Western Administrative Okrug)

RIR

RIPE NCC

Status

allocated

Allocated

2014-06-02

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

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

3 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
185.59.140.0/24	AS25227 ASN-AVANTEL-MSK JSC "ER-Telecom Holding"	No ROA	-	2026-10-12
185.59.141.0/24	AS25227 ASN-AVANTEL-MSK JSC "ER-Telecom Holding"	No ROA	-	2026-10-12
185.59.142.0/24	AS25227 ASN-AVANTEL-MSK JSC "ER-Telecom Holding"	No ROA	-	2026-10-12

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS25227	RIPE	RU-MATRIXTELECOM-MNT	2015-06-22

More Specific Prefixes

Prefix	Country	Status
185.59.140.0/27	🇷🇺RU	assigned
185.59.140.104/29	🇷🇺RU	assigned
185.59.140.120/29	🇷🇺RU	assigned
185.59.140.128/26	🇷🇺RU	assigned
185.59.140.192/27	🇷🇺RU	assigned
185.59.140.224/28	🇷🇺RU	assigned
185.59.140.240/29	🇷🇺RU	assigned
185.59.140.248/30	🇷🇺RU	assigned
185.59.140.252/31	🇷🇺RU	assigned
185.59.140.254/32	🇷🇺RU	assigned
185.59.141.0/28	🇷🇺RU	assigned
185.59.141.24/29	🇷🇺RU	assigned
185.59.141.32/28	🇷🇺RU	assigned
185.59.141.48/28	🇷🇺RU	assigned
185.59.141.64/28	🇷🇺RU	assigned
185.59.141.80/28	🇷🇺RU	assigned
185.59.141.96/28	🇷🇺RU	assigned
185.59.141.128/29	🇷🇺RU	assigned
185.59.141.160/29	🇷🇺RU	assigned
185.59.141.168/29	🇷🇺RU	assigned
185.59.141.192/26	🇷🇺RU	assigned
185.59.142.64/28	🇷🇺RU	assigned
185.59.142.80/29	🇷🇺RU	assigned
185.59.142.88/29	🇷🇺RU	assigned
185.59.142.96/28	🇷🇺RU	assigned
185.59.142.120/29	🇷🇺RU	assigned
185.59.142.136/29	🇷🇺RU	assigned
185.59.142.144/28	🇷🇺RU	assigned
185.59.142.176/29	🇷🇺RU	assigned
185.59.142.216/29	🇷🇺RU	assigned
185.59.142.232/29	🇷🇺RU	assigned
185.59.142.240/28	🇷🇺RU	assigned
185.59.143.0/24	🇷🇺RU	assigned

Transfer History

Registry transfers of 185.59.140.0/22, blocks inside it, or blocks containing it.

185.59.140.0/22M&A · 2026-10-02
JSC Avantel
🇷🇺 RU RIPE NCC
→
JSC "ER-Telecom Holding"
🇷🇺 RU RIPE NCC
185.59.140.0/22Transfer · 2015-06-19
StrojSetProekt LLC
RIPE NCC
→
Avantel, Close Joint Stock Company
RIPE NCC

Date	Resource	From	To	Type
2026-10-02	185.59.140.0/22	JSC Avantel 🇷🇺 RU RIPE NCC	JSC "ER-Telecom Holding" 🇷🇺 RU RIPE NCC	M&A
2015-06-19	185.59.140.0/22	StrojSetProekt LLC RIPE NCC	Avantel, Close Joint Stock Company RIPE NCC	Transfer

Geolocation

Country🇷🇺RussiaRU

RegionMoscow

CityMoscow (Western Administrative Okrug)

Coordinates55.6662, 37.4776 ↗

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/185.59.140.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/185.59.140.0/22" | jq

External Links

RIPEstat