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Data as of Nov 8, 2026

37.143.16.0/20

48 residential-proxy exits · 30 days

JSC 'Severen-Telecom'

Announcement
this exact prefix
RPKI valid
Announced by
AS24739
Type
Internet provider
83% of it

Residential-proxy exits

Proxy exits
48
1.2% of its addresses · 30 days
Always-on exits
4
8.3% of its exits
Spread
16 of 16
/24s with at least one exit
Providers
68
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

4.6K observations
  • Business
  • Internet provider

/24s with the most always-on exits

/24Always-on exitsProxy exits
37.143.30.0/24210
37.143.24.0/2413
37.143.28.0/2411
37.143.21.0/2405
37.143.29.0/2404
37.143.20.0/2404
37.143.22.0/2404
37.143.16.0/2403
37.143.26.0/2403
37.143.27.0/2403
37.143.19.0/2402
37.143.31.0/2402
37.143.18.0/2401
37.143.25.0/2401
37.143.23.0/2401
37.143.17.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYWING_BASIC
  • PacketStream
  • PrivateByte
  • Proxies.fo
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy

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
37.143.16.0/204,096RU-SEVEREN-20120301JSC "Severen-Telecom" (ORG-SL18-RIPE) · RUALLOCATED PAMar 1, 2012abuse@severen.net
└ 37.143.16.0/24256SeverenNetJSC "Severen-Telecom" (ORG-SL18-RIPE) · RUASSIGNED PAJun 19, 2017abuse@severen.net
└ 37.143.17.0/24256SeverenNetJSC "Severen-Telecom" (ORG-SL18-RIPE) · RUASSIGNED PAJun 19, 2017abuse@severen.net
└ 37.143.18.0/24256SeverenNetJSC "Severen-Telecom" (ORG-SL18-RIPE) · RUASSIGNED PAJun 19, 2017abuse@severen.net
└ 37.143.19.0/24256SeverenNetJSC "Severen-Telecom" (ORG-SL18-RIPE) · RUASSIGNED PAJun 19, 2017abuse@severen.net
└ 37.143.20.0/24256SeverenNetJSC "Severen-Telecom" (ORG-SL18-RIPE) · RUASSIGNED PAJun 19, 2017abuse@severen.net
└ 37.143.21.0/24256SeverenNetJSC "Severen-Telecom" (ORG-SL18-RIPE) · RUASSIGNED PAJun 19, 2017abuse@severen.net
└ 37.143.22.0/24256SeverenNetJSC "Severen-Telecom" (ORG-SL18-RIPE) · RUASSIGNED PAJun 19, 2017abuse@severen.net
└ 37.143.23.0/24256SeverenNetJSC "Severen-Telecom" (ORG-SL18-RIPE) · RUASSIGNED PAJun 19, 2017abuse@severen.net
└ 37.143.24.0/24256SEVEREN-B2B-NETSPB Severen-B2BASSIGNED PAOct 21, 2025abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.0/298METROLOG-NETFBU "Gossudarstvenniy regionalniy centr standartizacii, metrologii i ispitanii v SPb i Leningradskoi oblasti" (ORG-FRCS1-RIPE)ASSIGNED PASep 13, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.16/298NORDPRESS-NET"Nord Press" JSC (ORG-PJ15-RIPE)ASSIGNED PASep 21, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.32/2732Navigator-Net"Navigator" LLC (ORG-LA514-RIPE)ASSIGNED PADec 8, 2014abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.64/298JAHNO-NETvirtual serversASSIGNED PASep 25, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.80/298GENDUGOV-NETIspytateleyASSIGNED PASep 26, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.112/298ROXOR-NET"Roxor Industry" JSC (ORG-IJ18-RIPE)ASSIGNED PASep 27, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.128/298HAKEL-NET"Hakel Ros" CJSC (ORG-RC33-RIPE)ASSIGNED PAOct 3, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.144/298GALEREIA-NET"Otel Galereia" LLC (ORG-GL115-RIPE)ASSIGNED PAOct 5, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.208/298SAUBERBANK-NET"Sauber Bank" JSC (ORG-BJ19-RIPE)ASSIGNED PAOct 24, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.224/298SVR-NET"SVR" LLC (ORG-LA524-RIPE)ASSIGNED PAOct 29, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.240/298SEMYA-NETLLC "TD Intorg" (ORG-LI36-RIPE)ASSIGNED PAOct 29, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.25.248/298PI1-NETJSC "Proektnii institun 1" (ORG-JI48-RIPE)ASSIGNED PAOct 16, 2017abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.26.0/298IPOTEK-NET"IpoTek Bank" CJSC (ORG-BC44-RIPE)ASSIGNED PAJun 28, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.26.32/298ANCOM-NET"Ankom" LLC (ORG-LA496-RIPE)ASSIGNED PAJul 9, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.26.80/298NOUHE-NETNon-State Educational Establishment "Higher education" (ORG-NEEE1-RIPE)ASSIGNED PAJul 19, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.26.96/298SEMYA-NETLLC "TD Intorg" (ORG-LI36-RIPE)ASSIGNED PAJul 26, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.26.128/2816METRIKA-NET"Stroyformat" LLC (ORG-LA505-RIPE)ASSIGNED PAAug 8, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.26.192/298DZHIPSP-NET"Dzhip SP" LLC (ORG-SL386-RIPE)ASSIGNED PAAug 8, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.26.208/2816PLANETANEPTUN-NET"UK Planeta Neptun" LLC (ORG-PNL9-RIPE)ASSIGNED PAAug 5, 2013abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.26.224/298IMC-NETSPb GYP "Informacionno-metodicheskii centr" (ORG-IMC2-RIPE)ASSIGNED PASep 10, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.27.0/24256SeverenNetJSC "Severen-Telecom" (ORG-SL18-RIPE) · RUASSIGNED PAJun 19, 2017abuse@severen.net
└ 37.143.28.0/24256SeverenNetJSC "Severen-Telecom" (ORG-SL18-RIPE) · RUASSIGNED PAJun 19, 2017abuse@severen.net
└ 37.143.29.0/24256SeverenNetJSC "Severen-Telecom" (ORG-SL18-RIPE) · RUASSIGNED PAJun 19, 2017abuse@severen.net
└ 37.143.30.8/298AC-NETLLC "AC" (ORG-LA1180-RIPE)ASSIGNED PAOct 20, 2017abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.16/298ORBI-NET"Torgoviy Dom Orbi" LLC (ORG-DOL3-RIPE)ASSIGNED PANov 8, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.24/298MIKHALCHUK-NETIP "Mikhalchuk" (ORG-IA1548-RIPE)ASSIGNED PAOct 26, 2017abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.32/298HELIX-NET"Helix" LLC (ORG-LA529-RIPE)ASSIGNED PANov 9, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.40/298SPTK-NETLLC "Sankt-Peterburgskaya Trubnaya Kompania" (ORG-LTK3-RIPE)ASSIGNED PANov 13, 2017abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.48/2816SRCSPB-NETLLC "Specialniy Tehnologicheskiy Centr" (ORG-LTC3-RIPE)ASSIGNED PAFeb 10, 2014abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.64/2732SKYLN-NET"SkyLine" LLC (ORG-LA541-RIPE)ASSIGNED PANov 17, 2016abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.104/298VZMK-NETLLC "PK VZMK" (ORG-LV50-RIPE)ASSIGNED PANov 16, 2017abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.112/298LENTEHGAZ-NET"Lentehgaz" CJSC (ORG-CA1255-RIPE)ASSIGNED PADec 7, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.120/298PRAVOSLAV-NETCHOU "Chastnaya Shkola Shostakovicha" (ORG-CSS41-RIPE)ASSIGNED PANov 21, 2017abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.128/2664SKYLN-NET"SkyLine" LLC (ORG-LA541-RIPE)ASSIGNED PAMay 19, 2015abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.192/298AVTOPLANETA-NETLLC "Avtoplaneta" (ORG-LA551-RIPE)ASSIGNED PAJan 15, 2013abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.200/298PITERRA-NETLLC "Terra-Nova" (ORG-LA1192-RIPE)ASSIGNED PANov 23, 2017abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.208/298SVENDING-NETLLC "SIBA-Vending SPb" (ORG-LS114-RIPE)ASSIGNED PADec 24, 2012abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.30.224/2732RBKPLUS-NETLLC "RBK-Plus" (ORG-LA850-RIPE)ASSIGNED PASep 7, 2017abuse@severen.net
via RU-SEVEREN-20120301
└ 37.143.31.0/24256SeverenCE equipmentASSIGNED PAFeb 1, 2013abuse@severen.net
via RU-SEVEREN-20120301

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

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

4,096 addresses
TypeAddressesShareRanges
Internet provider3,40883%20
Business68817%36

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS24739

RU
Name
JSC 'Severen-Telecom'
Type
Internet provider
Registered
Mar 8, 2002
Domain
severen.ru
Website
www.severen.ru/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed