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Data as of Nov 6, 2026

51.161.0.0/17

29 residential-proxy exits · 30 days

OVH SAS · space held by OVH Hosting, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS16276
Type
Hosting

Residential-proxy exits

Proxy exits
29
0.09% of its addresses · 30 days
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

383 observations

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
51.161.0.0/1665,536HO-2OVH Hosting, Inc. (HO-2) · CADirect AllocationSep 3, 2019abuse@ovh.ca
└ 51.161.0.0/24256OVH-DEDICATED-FOunknown———
└ 51.161.1.128/304OVH-CUST-434087182unknown———
└ 51.161.1.132/304OVH-CUST-501117777unknown———
└ 51.161.1.136/298OVH-CUST-437307889unknown———
└ 51.161.1.144/2816OVH-CUST-463805105unknown———
└ 51.161.1.192/2732OVH-CUST-495524902unknown———
└ 51.161.4.128/2732OVH-CUST-277625245unknown———
└ 51.161.4.160/2732OVH-CUST-453040022unknown———
└ 51.161.5.208/2816OVH-CUST-13351165unknown———
└ 51.161.5.224/2732OVH-CUST-505439024unknown———
└ 51.161.6.64/2664OVH-CUST-223118668unknown———
└ 51.161.7.0/24256OVH-DEDICATED-FOunknown———
└ 51.161.8.0/221,024VPS-BHS6OVH Hosting, Inc. (HO-2) · CAReassignedSep 13, 2019abuse@ovh.ca
└ 51.161.12.0/24256SD-BHS-BHS7-BHS7-SDAGG20A-B-N93unknown———
└ 51.161.13.0/24256SD-BHS-BHS7unknown———
└ 51.161.14.0/24256SD-BHS-B708A-MAGGIE-INFRA-002unknown———
└ 51.161.15.0/24256SD-BHS-BHS7-B704B-MAGGIE-INFRA-002unknown———
└ 51.161.16.0/24256OVH-DEDICATED-FOunknown———
└ 51.161.18.0/24256OVH-DEDICATED-FOunknown———
└ 51.161.19.0/25128OVH-CUST-13288879unknown———
└ 51.161.20.0/2664OVH-CUST-12891093unknown———
└ 51.161.20.64/2732OVH-CUST-453040023unknown———
└ 51.161.20.96/2816OVH-CUST-439454743unknown———
└ 51.161.20.112/2816OVH-CUST-526908429unknown———
└ 51.161.21.0/24256OVH-DEDICATED-FOunknown———
└ 51.161.23.136/304OVH-CUST-526073243unknown———
└ 51.161.23.140/304OVH-CUST-28688232unknown———
└ 51.161.23.144/304OVH-CUST-412883299unknown———
└ 51.161.23.148/304OVH-CUST-157077570unknown———
└ 51.161.23.152/304OVH-CUST-526317325unknown———
└ 51.161.23.156/304OVH-CUST-366082758unknown———
└ 51.161.23.176/2816OVH-CUST-19311172unknown———
└ 51.161.23.192/2732OVH-CUST-12936924unknown———
└ 51.161.23.224/2732OVH-CUST-453176306unknown———
└ 51.161.24.0/2816OVH-CUST-440121788unknown———
└ 51.161.24.16/2816OVH-CUST-28106980unknown———
└ 51.161.24.32/2732OVH-CUST-453176310unknown———
└ 51.161.24.80/298OVH-CUST-188624977unknown———
└ 51.161.24.88/298OVH-CUST-403773973unknown———
└ 51.161.24.112/298OVH-CUST-28114304unknown———
└ 51.161.24.120/298OVH-CUST-403864809unknown———
└ 51.161.24.128/2816OVH-CUST-531918716unknown———
└ 51.161.24.144/304OVH-CUST-28120053unknown———
└ 51.161.24.148/304OVH-CUST-402093952unknown———
└ 51.161.24.160/2732OVH-CUST-453731906unknown———
└ 51.161.25.32/2816OVH-CUST-28120846unknown———
└ 51.161.25.128/2816OVH-CUST-442149222unknown———
└ 51.161.25.144/2816OVH-CUST-519961240unknown———
└ 51.161.25.160/2732OVH-CUST-478851343unknown———
└ 51.161.26.0/25128COLLECTOunknown———
└ 51.161.26.192/2816OVH-CUST-28186915unknown———
└ 51.161.26.224/2732OVH-CUST-496795432unknown———
└ 51.161.27.0/24256OVH-DEDICATED-FOunknown———
└ 51.161.28.0/2732OVH-CUST-211285821unknown———
└ 51.161.28.32/2732OVH-CUST-458318389unknown———
└ 51.161.28.128/25128OVH-CUST-322802641unknown———
└ 51.161.30.128/2732OVH-CUST-500217493unknown———
└ 51.161.30.160/2816OVH-CUST-13260736unknown———
└ 51.161.30.176/2816OVH-CUST-462632846unknown———
└ 51.161.31.0/298OVH-CUST-20031752unknown———
└ 51.161.31.16/298OVH-CUST-70544105unknown———
└ 51.161.31.24/304OVH-CUST-25095092unknown———
└ 51.161.31.28/304OVH-CUST-479489034unknown———
└ 51.161.32.0/221,024VPS-BHS6OVH Hosting, Inc. (HO-2) · CAReassignedFeb 10, 2020abuse@ovh.ca
└ 51.161.36.64/298OVH-CUST-438163329unknown———
└ 51.161.36.96/2816OVH-CUST-16422688unknown———
└ 51.161.36.112/2816OVH-CUST-489208662unknown———
└ 51.161.36.128/304OVH-CUST-491093549unknown———
└ 51.161.36.140/304OVH-CUST-526317326unknown———
└ 51.161.36.144/298OVH-CUST-15901973unknown———
└ 51.161.36.152/298OVH-CUST-438169483unknown———
└ 51.161.36.160/304OVH-CUST-402551472unknown———
└ 51.161.36.164/304OVH-CUST-15232699unknown———
└ 51.161.36.168/298OVH-CUST-442608495unknown———
└ 51.161.36.184/304OVH-CUST-15232791unknown———
└ 51.161.36.188/304OVH-CUST-458427830unknown———
└ 51.161.36.192/304OVH-CUST-16817193unknown———
└ 51.161.36.196/304OVH-CUST-543368827unknown———
└ 51.161.36.200/304OVH-CUST-28212946unknown———
└ 51.161.36.204/304OVH-CUST-15888870unknown———
└ 51.161.36.208/2816OVH-CUST-467735599unknown———
└ 51.161.37.0/24256OVH-CUST-281059684unknown———
└ 51.161.38.0/2816OVH-CUST-15351240unknown———
└ 51.161.38.36/304OVH-CUST-535043406unknown———
└ 51.161.38.40/298OVH-CUST-25111541unknown———
└ 51.161.38.128/298OVH-CUST-442827192unknown———
└ 51.161.38.136/298OVH-CUST-15380339unknown———
└ 51.161.38.152/304OVH-CUST-15382007unknown———
└ 51.161.38.156/304OVH-CUST-418288171unknown———
└ 51.161.40.192/2732OVH-CUST-319512591unknown———
└ 51.161.41.0/2732OVH-CUST-500278052unknown———
└ 51.161.41.32/2816OVH-CUST-14554652unknown———
└ 51.161.41.48/2816OVH-CUST-14554785unknown———
└ 51.161.41.64/2816OVH-CUST-16817429unknown———
└ 51.161.41.80/2816OVH-CUST-503490067unknown———
└ 51.161.41.96/2732OVH-CUST-462032509unknown———
└ 51.161.41.160/2816EDUPERFORMANCEunknown———
└ 51.161.41.176/2816OVH-CUST-14554812unknown———
└ 51.161.41.192/2732OVH-CUST-479351194unknown———
└ 51.161.41.224/2816OVH-CUST-445494370unknown———
└ 51.161.41.240/2816OVH-CUST-526369126unknown———
└ 51.161.42.48/2816OVH-CUST-448304551unknown———
└ 51.161.42.64/304OVH-CUST-26966622unknown———
└ 51.161.42.68/304OVH-CUST-453506701unknown———
└ 51.161.42.72/304OVH-CUST-23311151unknown———
└ 51.161.42.76/304OVH-CUST-23312084unknown———
└ 51.161.42.128/25128OVH-DEDICATED-FOunknown———
└ 51.161.43.0/25128OVH-DEDICATED-FOunknown———
└ 51.161.44.192/2664OVH-CUST-337969508unknown———
└ 51.161.45.0/24256OVH-DEDICATED-FOunknown———
└ 51.161.47.0/24256OVH-DEDICATED-FOunknown———
└ 51.161.48.128/2664OVHCLOUDunknown———
└ 51.161.50.160/298OVH-CUST-25141978unknown———
└ 51.161.50.168/298OVH-CUST-506017516unknown———
└ 51.161.50.192/298OVH-CUST-510537169unknown———
└ 51.161.50.200/298OVH-CUST-518742527unknown———
└ 51.161.50.208/298OVH-CUST-15868593unknown———
└ 51.161.50.216/298OVH-CUST-15868613unknown———
└ 51.161.50.224/304OVH-CUST-516638335unknown———
└ 51.161.50.232/298OVH-CUST-427389404unknown———
└ 51.161.50.240/298OVH-CUST-488508452unknown———
└ 51.161.51.0/2664OVH-CUST-340615806unknown———
└ 51.161.51.64/2732OVH-CUST-14779223unknown———
└ 51.161.51.104/298OVH-CUST-528490538unknown———
└ 51.161.51.136/298OVH-CUST-417337324unknown———
└ 51.161.51.144/298OVH-CUST-406622877unknown———
└ 51.161.51.152/304OVH-CUST-534697962unknown———
└ 51.161.51.156/304OVH-CUST-27417325unknown———
└ 51.161.51.160/2732OVH-CUST-484460743unknown———
└ 51.161.51.192/2664OVH-CUST-16756479unknown———
└ 51.161.52.0/24256OVH-DEDICATED-FOunknown———
└ 51.161.53.160/2732OVH-CUST-322531765unknown———
└ 51.161.54.32/298OVH-CUST-469580648unknown———
└ 51.161.54.40/298OVH-CUST-438281792unknown———
└ 51.161.54.48/304OVH-CUST-504839799unknown———
└ 51.161.54.52/304OVH-CUST-14905449unknown———
└ 51.161.54.56/298OVH-CUST-431745618unknown———
└ 51.161.54.64/2816OVH-CUST-450892007unknown———
└ 51.161.54.80/298OVH-CUST-14906976unknown———
└ 51.161.54.112/298OVH-CUST-407005853unknown———
└ 51.161.54.120/304OVH-CUST-439064187unknown———
└ 51.161.54.124/304OVH-CUST-361495478unknown———
└ 51.161.54.128/298OVH-CUST-18951302unknown———
└ 51.161.54.136/304OVH-CUST-517758886unknown———
└ 51.161.54.140/304OVH-CUST-65483933unknown———
└ 51.161.54.144/2816OVH-CUST-460785583unknown———
└ 51.161.54.160/2816OVH-CUST-483067723unknown———
└ 51.161.54.176/304OVH-CUST-18968511unknown———
└ 51.161.54.184/298OVH-CUST-407106812unknown———
└ 51.161.54.192/298OVH-CUST-24627113unknown———
└ 51.161.54.204/304OVH-CUST-14940704unknown———
└ 51.161.54.208/298OVH-CUST-432001275unknown———
└ 51.161.54.224/304OVH-CUST-403596586unknown———
└ 51.161.54.232/298OVH-CUST-407712222unknown———
└ 51.161.54.240/2816OVH-CUST-451095976unknown———
└ 51.161.55.0/24256OVH-CUST-14904434unknown———
└ 51.161.56.0/24256OVH-DEDICATED-FOunknown———
└ 51.161.57.0/24256OVH-DEDICATED-FOunknown———
└ 51.161.59.16/2816OVH-CUST-16484233unknown———
└ 51.161.59.48/2816OVH-CUST-16458732unknown———
└ 51.161.59.64/2732OVH-CUST-465976975unknown———
└ 51.161.59.96/2816OVH-CUST-467809243unknown———
└ 51.161.59.128/2816OVH-CUST-452627805unknown———
└ 51.161.59.144/2816OVH-CUST-14953380unknown———
└ 51.161.59.160/2732OVH-CUST-500607672unknown———
└ 51.161.61.16/2816OVH-CUST-14955284unknown———
└ 51.161.61.32/2732OVH-CUST-501442797unknown———
└ 51.161.61.64/304OVH-CUST-16495197unknown———
└ 51.161.61.68/304OVH-CUST-27594648unknown———
└ 51.161.61.72/298OVH-CUST-16497589unknown———
└ 51.161.61.128/25128OVH-CUST-14964750unknown———
└ 51.161.62.128/298OVH-CUST-456248737unknown———
└ 51.161.62.136/298OVH-CUST-432141716unknown———
└ 51.161.62.144/2816OVH-CUST-538437795unknown———
└ 51.161.62.160/2732OVH-CUST-14978777unknown———
└ 51.161.62.208/2816OVH-CUST-20056802unknown———
└ 51.161.62.224/2732OVH-CUST-18941385unknown———
└ 51.161.63.224/298OVH-CUST-89816317unknown———
└ 51.161.63.232/298OVH-CUST-514931550unknown———
└ 51.161.63.240/298OVH-CUST-469823474unknown———
└ 51.161.63.248/298OVH-CUST-15007673unknown———
└ 51.161.64.32/298OVH-CUST-407889382unknown———
└ 51.161.64.40/304OVH-CUST-466034072unknown———
└ 51.161.64.44/304OVH-CUST-208023507unknown———
└ 51.161.64.48/2816OVH-CUST-484582238unknown———
└ 51.161.64.176/298OVH-CUST-363216701unknown———
└ 51.161.64.184/298OVH-CUST-432141717unknown———
└ 51.161.64.192/2816OVH-CUST-477043581unknown———
└ 51.161.64.208/304OVH-CUST-31125061unknown———
└ 51.161.64.212/304OVH-CUST-525609426unknown———
└ 51.161.64.216/304OVH-CUST-262721456unknown———
└ 51.161.64.220/304OVH-CUST-511572323unknown———
└ 51.161.64.224/2816OVH-CUST-28710248unknown———
└ 51.161.64.240/2816OVH-CUST-28710581unknown———
└ 51.161.65.0/24256OVH-CUST-281059690unknown———
└ 51.161.66.80/298OVH-CUST-194722251unknown———
└ 51.161.66.92/304OVH-CUST-22574418unknown———
└ 51.161.68.32/2816OVH-CUST-17800682unknown———
└ 51.161.68.48/2816OVH-CUST-535552996unknown———
└ 51.161.68.160/2816OVH-CUST-14048777unknown———
← Previous1–200 of 378 · page 1 of 2Next →

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS16276

FR
Name
OVH SAS
Type
Hosting
Registered
Feb 15, 2001
Domain
ovhcloud.com
Website
www.ovhcloud.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
419
Tor exits
12