LAYER3 INTEL
Get started
TripwireIntel APIIP IntelPricingBlogDocsContactSign in
Data as of Nov 3, 2026

83.221.28.0/22

No anonymizer space · no proxy exits in 30 days

JSC 'ER-Telecom Holding'

Announcement
this exact prefix
No RPKI
Announced by
AS31363
Type
Residential
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
83.221.16.0/20
since Aug 2023
AS31363Residential89
1 always on
JSC "ER-Telecom Holding"

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
83.221.0.0/198,192RU-RAID-20040408JSC "ER-Telecom Holding" (ORG-RA21-RIPE) · RUALLOCATED PADec 15, 2020[email protected]
└ 83.221.16.0/204,096RU-RAID-20120427JSC "ER-Telecom Holding" (ORG-RA21-RIPE) · RUASSIGNED PAAug 16, 2023[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
JSC "ER-Telecom Holding"
Handle
ORG-RA21-RIPE
Range
83.221.0.0/19
Registration type
ALLOCATED PA
Record created
Dec 15, 2020
Origin network

AS31363

RU
Name
JSC 'ER-Telecom Holding'
Type
Internet provider
Registered
Apr 26, 2004
Domain
ertelecom.ru
Spamhaus ASN-DROP
not listed