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Data as of Nov 4, 2026

83.172.37.240/29

No anonymizer space · no proxy exits in 30 days

LLC 'Severskelectrosvyaz' · space held by JSC "ER-Telecom Holding"

Announcement
83.172.32.0/21
No RPKI
Announced by
AS33892
Type
Business
Risk
0 / 100 · Low
Proxy exits nearby

Residential-proxy exits

Proxy exits
13
100% of its addresses · listed by providers
Always-on exits
5
38% of its exits
Providers
49
selling exits here

Proxy providers listing exits

  • 711Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Decodo
  • EnigmaProxy
  • Evomi
  • FlashProxy
  • FlexyProxies
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • Infatica
  • KindProxy
  • MangoProxy
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyHat
  • ProxyRack
  • Proxyma
  • RainProxy
  • RapidProxy
  • Shifter
  • Smartproxy
  • Thordata
  • VantageProxies
  • VitalData
  • VitalExclusive

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
83.172.0.0 - 83.172.59.25515,360RU-RAID-20040422JSC "ER-Telecom Holding" (ORG-RA21-RIPE) · RUALLOCATED PANov 29, 2018abuse@domru.ru
└ 83.172.32.0/212,048SELS-NETThe municipal enterprise "Severskelektrosviaz"SUB-ALLOCATED PAAug 17, 2004abuse@domru.ru
via RU-RAID-20040422
└ 83.172.37.240/298UFPS-NETThe Post service in Tomsk region granting the postal servicesASSIGNED PAMar 28, 2005abuse@domru.ru
via SELS-NET

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 83.172.32.0/21

Prefix
83.172.32.0/21
Announced by
AS33892 LLC 'Severskelectrosvyaz'
Type
Residential
Proxy exits
84
Always-on exits
15
RPKI
No RPKI
Netname
SELS-NET
Registrant
The municipal enterprise "Severskelektrosviaz"
RIR
RIPE NCC
IPv4 market

Holder

Holder in the market →
Organization
JSC "ER-Telecom Holding"
Handle
ORG-RA21-RIPE
Range
83.172.0.0 - 83.172.59.255
Registration type
ALLOCATED PA
Record created
Nov 29, 2018
Reallocated to
The municipal enterprise "Severskelektrosviaz"
Reallocated range
83.172.32.0/21
Reallocation type
SUB-ALLOCATED PA
Reallocated
Aug 17, 2004
Origin network

AS33892

RU
Name
LLC 'Severskelectrosvyaz'
Type
Internet provider
Registered
Sep 1, 2004
Domain
sels.ru
Spamhaus ASN-DROP
not listed