Data as of Nov 6, 2026

37.1.240.0/20

3 residential-proxy exits · 30 days

Alsatis SAS

Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
86% of it

Residential-proxy exits

Proxy exits
3
0.07% of its addresses · 30 days
Spread
3 of 16
/24s with at least one exit
Providers
6
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

25 observations
  • Residential
  • Business

/24s with the most always-on exits

/24Always-on exitsProxy exits
37.1.248.0/2401
37.1.253.0/2401
37.1.255.0/2401

Proxy providers listing exits

  • 2Extract
  • AnyIP
  • FloppyData
  • GonzoProxy
  • NovaProxy
  • ThunderProxy

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
37.1.240.0/24
since Oct 2016
AS48072ResidentialAlsatis SAS
37.1.241.0/24
since Jun 2017
AS48072ResidentialAlsatis SAS
37.1.242.0/24
since Oct 2016
AS48072ResidentialAlsatis SAS
37.1.248.0/23
since May 2022
AS48072Residential1Alsatis SAS
37.1.253.0/24
since Oct 2016
AS48072Residential1Alsatis SAS
37.1.255.0/24
since Oct 2016
AS48072Residential1Alsatis SAS

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
37.1.240.0/204,096FR-ALSATIS-SERVICES-20111213Alsatis SAS (ORG-SA578-RIPE) · FRALLOCATED PADec 13, 2011lir@alsatis.com
└ 37.1.240.0/2816FR-ImpexImpexASSIGNED PAOct 1, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.16/304FR-ADENINEADENINEASSIGNED PAJul 18, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.20/304FR-Environnement-NumeriqueEnvironnement-NumeriqueASSIGNED PADec 5, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.24/304AlbdoAlbdoASSIGNED PAOct 21, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.28/304CEGEDIM-LOGICIELS-MEDICAUXunknownASSIGNED PAJan 23, 2015lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.32/298FR-rpcassociesRPC et AssociesASSIGNED PADec 6, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.40/298FR-GAIA-ENTREPRISEGAIA AltransASSIGNED PANov 7, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.48/304SYSTEMXSYSTEMXASSIGNED PADec 6, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.52/304FR-Communaute_de_communes_de_Bievre_EstCommunaut?de communes de Bievre EstASSIGNED PADec 13, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.56/304DispofiDispofiASSIGNED PADec 13, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.60/304FR-RCARCAASSIGNED PADec 18, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.64/298FR-OperisOperisASSIGNED PAJan 9, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.72/298FR-Syd_Conseil_ManagementSyd Conseil ManagementASSIGNED PAJan 9, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.88/304DEISTER-ELECTRONICunknownASSIGNED PAMar 17, 2015lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.92/304FR-Mahle_Behr_FranceGTD Mahle Behr FranceASSIGNED PAFeb 17, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.96/298FR-PyxalisPyxalisASSIGNED PAFeb 27, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.112/304FR-KreemaKreemaASSIGNED PAMar 19, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.116/304FR-LTPLacroixLTp LacroixASSIGNED PAMar 19, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.120/304FR-Proprietes-priveesProprietes privéesASSIGNED PAMar 19, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.128/304SWIPESWIPEASSIGNED PAJan 23, 2015lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.132/312PANCOSMA-FRANCE-SAPancosma France SAASSIGNED PAMay 14, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.134/312Jedo-TechnologiesJedo-TechnologiesASSIGNED PAJan 26, 2015lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.136/298FR-IMPEXIMPEXASSIGNED PAMay 2, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.144/298FR-IMPEXIMPEXASSIGNED PAMay 2, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.156/312SIMA-FRANCESima FranceASSIGNED PAMay 14, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.158/312ALLSHAREALLSHAREASSIGNED PAJul 1, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.160/298AdaptiveAdaptiveASSIGNED PAJan 26, 2015lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.168/304SAS-CAPLunknownASSIGNED PAJun 20, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.172/304CONFORELCONFORELASSIGNED PAJun 26, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.180/304DAUPHINE_BETON_38unknownASSIGNED PAJul 18, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.184/304GACHET_SAGachet SAASSIGNED PAAug 20, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.188/304GENS_DEVENEMENTunknownASSIGNED PAJul 31, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.192/298DECA-NANTESunknownASSIGNED PAJan 23, 2015lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.200/298EGIS_SAEgis SAASSIGNED PAAug 22, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.208/298FR-BJ-INVESTunknownASSIGNED PAOct 24, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.216/298FR-HIREX-INGINEERINGunknownASSIGNED PAOct 24, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.224/298TRANSTECHNOLOGYTRANSTECHNOLOGYASSIGNED PAAug 29, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.232/298EHPAD-PaulChauvinEHPAD-PaulChauvinASSIGNED PASep 4, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.248/304S2ESS2ESASSIGNED PAJan 23, 2015lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.240.252/304SERPNSERPNASSIGNED PASep 16, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.241.0/24256ALSATIS-NETSAS AlsatisASSIGNED PAOct 1, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.242.0/23512ALSATIS-NETSAS AlsatisASSIGNED PAOct 1, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.244.0/221,024NETGEMNETGEMASSIGNED PAOct 1, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.248.0/221,024ALSATIS-NETSAS AlsatisASSIGNED PAJul 19, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.252.0/24256ALSATIS-NETSAS AlsatisASSIGNED PAMar 14, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.8/298MSP-SAunknownASSIGNED PAJan 26, 2015lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.16/2816FR-Magellium-1Magellium RamonvilleASSIGNED PAMar 18, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.32/298FR-Magellium-2Magellium Le PecqASSIGNED PAMar 18, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.40/298FR-DSIDSIASSIGNED PAOct 9, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.48/2816FR-DSIDSIASSIGNED PAOct 9, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.68/304CoventorCoventorASSIGNED PAOct 10, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.72/298ProsteelProsteelASSIGNED PAOct 11, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.96/298Virage_ConseilVirage ConseilASSIGNED PAOct 18, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.104/304FR-Virage_ConseilVirage ConseilASSIGNED PADec 6, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.108/304AdicysAdicysASSIGNED PAOct 22, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.112/304Amexio-OuestAmexio-OuestASSIGNED PAOct 22, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.120/304SAS_AdeonaSAS AdeonaASSIGNED PAOct 22, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.128/304EV-corporateEV-corporateASSIGNED PAOct 22, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.132/304SYSTEMXSYSTEMXASSIGNED PAOct 24, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.136/304SYSTEMXSYSTEMXASSIGNED PAOct 24, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.140/304FR-ALTANTIQUE-ENERGIEunknownASSIGNED PAOct 24, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.144/298MedifirstMedifirstASSIGNED PAOct 24, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.152/298FR-CLEMENTONICLEMENTONIASSIGNED PADec 6, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.168/304SOTRAVALunknownASSIGNED PAJul 23, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.172/304SotravalSotravalASSIGNED PAOct 24, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.180/304TECNOLANDTECNOLANDASSIGNED PAOct 24, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.184/298H3OH3OASSIGNED PAOct 24, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.192/298Vaincre_la_MucoVaincre la MucoviscidoseASSIGNED PAOct 24, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.208/298ItrustItrustASSIGNED PAOct 25, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.216/298Couleur_CitronCouleur CitronASSIGNED PAOct 25, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.224/304FR-SECOM-ENTREPRISESecom EntrepriseASSIGNED PAOct 28, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.228/304FR-SH_POITIERS-ENTREPRISESH Poitiers EntrepriseASSIGNED PAOct 28, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.232/304FR-LVTECLVTECASSIGNED PAOct 24, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.236/304FR-ABRI-SERVICESunknownASSIGNED PAJun 20, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.240/298FR-VELOPOLIS-ENTREPRISEVeopolis EntrepriseASSIGNED PAOct 28, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.253.248/298FR-CASCCommunaut?d'agglomeration Sarreguemines ConfluencesASSIGNED PADec 6, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.254.0/24256ALSATIS-NETSAS AlsatisASSIGNED PAJul 19, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.0/2816FR-GENARISGENARISASSIGNED PAJul 23, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.16/298FR-AVENAOAvenao Solutions 3DASSIGNED PAJul 31, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.24/304FR-MOONTAIN-HOSTELunknownASSIGNED PAJul 18, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.40/298GRAPHIKDécoration - impression numériqueASSIGNED PASep 20, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.48/304TERRE_et_CIELCabinet d'ArchitectureASSIGNED PAOct 29, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.52/304TERRE_et_CIELCabinet d'ArchitectureASSIGNED PAOct 29, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.56/304FR-SYNARCunknownASSIGNED PAOct 29, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.60/304FR-CAHMCAHMASSIGNED PAOct 31, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.64/298CLIENTELClient'el SARLASSIGNED PAOct 30, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.72/304FR-CAHMCAHMASSIGNED PAOct 31, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.76/304FR-CAHMCAHMASSIGNED PAOct 31, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.80/304FR-CAHMCAHMASSIGNED PAOct 31, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.84/304FR-CAHMCAHMASSIGNED PAOct 31, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.88/304FR-LABEOSA LabeoASSIGNED PAOct 29, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.92/304OFFICE-TOURISME-OZunknownASSIGNED PAOct 29, 2012lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.96/304TRANSPORTS-POUPEAU-SAunknownASSIGNED PAFeb 19, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.100/304AXE-InternationalAXE-InternationalASSIGNED PANov 3, 2014lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.104/304FR-PARC-LUMIEREunknownASSIGNED PAFeb 26, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.108/304FR-ANNEXXANNEXXASSIGNED PAMar 14, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.112/298INSITU-SYNERGIESunknownASSIGNED PAFeb 19, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.120/304FR-mairie_LannemezanMairie LannemezanASSIGNED PADec 6, 2013lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.124/304FR-PETITES-SOEURS-DES-PAUVRESunknownASSIGNED PAJul 13, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.132/304FR-PETITES-SOEURS-DES-PAUVRESunknownASSIGNED PAJul 13, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.192/2816FR-CDG31CDG31ASSIGNED PAJul 18, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.216/304FR-Urban-Echo-LogistiqueUrban-Echo-LogistiqueASSIGNED PASep 25, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.220/304FR-LARGOLARGOASSIGNED PASep 5, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.224/298FR-RCARCAASSIGNED PASep 1, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.232/304FR-Aalborg-Portland-FranceAalborg-Portland-FranceASSIGNED PASep 25, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213
└ 37.1.255.236/304FR-UPECUPECASSIGNED PAOct 24, 2017lir@alsatis.com
via FR-ALSATIS-SERVICES-20111213

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
Residential3,51686%25
Business58014%100

Network & registry

Origin network

AS48072

FR
Name
Alsatis SAS
Type
Internet provider
Registered
Oct 7, 2008
Domain
alsatis.com
Website
alsatis-reseaux.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed