Data as of Nov 15, 2026

91.143.55.0/24

2 residential-proxy exits · 30 days

MTS PJSC

Announcement

this exact prefix

No RPKI

Announced by

AS41822

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.78% of its addresses · 30 days

Providers

selling exits here

Oct 16, 2026 – Nov 14, 2026

Exits seen per day

87 observations

Proxy providers listing exits

BottingTools
IPFly
PuraRoute

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
91.143.52.0/22 since Jan 2009	AS41822	Residential	5	MTS PJSC
91.143.48.0/20 since Oct 2023	AS8359	Mobile	25 3 always on	MTS PJSC

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
91.143.48.0/20	4,096	RU-MTU-20061030	MTS PJSC (ORG-ZM1-RIPE) · RU	ALLOCATED PA	Oct 30, 2006	abuse@mtu.ru
└ 91.143.55.0/24	256	NRMUP	Nefteyuganskoe rajonnoe municipalnoe predpriyatie	ASSIGNED PA	Dec 11, 2015	abuse@mtu.ru via RU-MTU-20061030

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

Announcement Routing history Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: Aug 2009
Current origin since: Aug 2009 · 17 yr
Origin networks: 1