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Data as of Nov 7, 2026

212.164.241.0/24

No anonymizer space · no proxy exits in 30 days

PJSC Rostelecom

Announcement
212.164.240.0/22
RPKI valid
Announced by
AS12389
Type
Residential
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
212.164.0.0/16
since Aug 2016
AS12389Residential7,666
2,090 always on
PJSC Rostelecom

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
212.164.0.0/1665,536RU-RTK-19981215PJSC Rostelecom (ORG-JR8-RIPE) · RUALLOCATED PAFeb 28, 2002abuse@rt.ru
└ 212.164.225.0 - 212.164.249.2556,400WEBSTREAMOJSC "Sibirtelecom"SUB-ALLOCATED PAAug 26, 2025abuse@rt.ru
via RU-RTK-19981215
└ 212.164.241.0/24256WEBSTREAMunknownSUB-ALLOCATED PAAug 26, 2025abuse@rt.ru
via WEBSTREAM

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

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 212.164.240.0/22

Prefix
212.164.240.0/22
Announced by
AS12389 PJSC Rostelecom
Type
Residential
Proxy exits
1
RPKI
RPKI valid
Netname
WEBSTREAM
Registrant
OJSC "Sibirtelecom"
RIR
RIPE NCC
IPv4 market

Holder

Holder in the market →
Organization
PJSC Rostelecom
Handle
ORG-JR8-RIPE
Range
212.164.0.0/16
Registration type
ALLOCATED PA
Record created
Feb 28, 2002
Reallocated to
OJSC "Sibirtelecom"
Reallocated range
212.164.225.0 - 212.164.249.255
Reallocation type
SUB-ALLOCATED PA
Reallocated
Aug 26, 2025
Origin network

AS12389

RU
Name
PJSC Rostelecom
Type
Internet provider
Registered
Jul 1, 2005
Domain
rt.ru
Website
www.company.rt.ru/en/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed