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Data as of Nov 5, 2026

37.157.224.0/21

4 residential-proxy exits · 30 days

Blue SAS

Announcement
this exact prefix
RPKI valid
Announced by
AS42845
Type
Hosting

Residential-proxy exits

Proxy exits
4
0.20% of its addresses · 30 days
Spread
2 of 8
/24s with at least one exit
Providers
5
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

42 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
37.157.224.0/2402
37.157.230.0/2402

Proxy providers listing exits

  • AnyIP
  • EnigmaProxy
  • NovaProxy
  • ProxyEmpire
  • VantageProxies

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
37.157.224.0/24
since May 2015
AS42845Hosting2Blue SAS
37.157.225.0/24
since Jun 2015
AS42845HostingBlue SAS
37.157.226.0/24
since Jun 2015
AS42845HostingBlue SAS
37.157.227.0/24
since Jun 2015
AS42845HostingBlue SAS
37.157.228.0/24
since Nov 2015
AS42845HostingBlue SAS
37.157.229.0/24
since Jun 2015
AS42845HostingBlue SAS
37.157.230.0/24
since Feb 2015
AS42845Hosting2Blue SAS
37.157.231.0/24
since May 2014
AS42845HostingBlue 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
37.157.224.0/212,048FR-BRETAGNETELECOM-20120315Blue SAS (ORG-BTS6-RIPE) · FRALLOCATED PAMar 15, 2012support@bretagnetelecom.com
└ 37.157.225.0/2816NEOTECH_SYSTEMNeotech SystemASSIGNED PAJan 11, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.225.16/2816VTECHVTECHASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.225.32/2816ARIAD_NEXTAriad NextASSIGNED PAJan 11, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.225.48/2816CLICCCLICCASSIGNED PAJan 11, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.225.72/304SECOBSECOBASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.225.76/304SYNERGIZSYNERGIZASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.225.80/298RBI_informatiqueRBI informatiqueASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.225.88/298STISSTISASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.225.128/2816NIJINIJIASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.225.208/298DEUX_TC_TECHNOLOGIES2TC TechnologiesASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.225.220/304ProvectioProvectioASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.225.224/2732GESTISOFTGESTISOFTASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.226.0/2664QUALITE_INFORMATIQUEQualite InformatiqueASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.226.64/2664HIGHTECH_OUESTHightech OuestASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.226.128/25128SYNERGIZSYNERGIZASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.0/2816AJP_35AJPASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.16/2816NEMEDYSNEMEDYSASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.32/2732NIJINIJIASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.64/298NET_7000_PRO7000 ProASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.72/304BRETAGNE_TELECOMBretagne Telecom PRTGASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.80/2816NET_7000_PRO7000 ProASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.104/298NEMEDYSNEMEDYSASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.112/2816TEICEETEICEEASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.128/2732ALLFLEXAllflex Europe SASASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.160/304ALLFLEXAllflex Europe SASASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.164/304CER_35CER France 35ER France 35ASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.168/304KEOLISKeolis HostingASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315
└ 37.157.227.176/2816ETIAMETIAMASSIGNED PAJan 15, 2016support@bretagnetelecom.com
via FR-BRETAGNETELECOM-20120315

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
Origin network

AS42845

FR
Name
Blue SAS
Type
Hosting
Registered
Apr 25, 2007
Domain
bt-blue.com
Website
www.bt-blue.com/
Spamhaus ASN-DROP
not listed