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Data as of Nov 7, 2026

141.11.187.0/24

Anonymizer · Datacenter proxy2 residential-proxy exits · 30 days

OVH SAS · space held by Vantiva SA

Announcement
this exact prefix
RPKI valid
Announced by
AS16276
Type
Datacenter proxy
Risk
85 / 100 · Critical

Residential-proxy exits

Proxy exits
2
0.78% of its addresses · 30 days
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

4 observations
IPv4 market

Path

1 · Holder
Vantiva SA
reallocated to Internet Utilities Europe and Asia Limited Jul 29, 2021
2 · Leased from
IPXO
for its owner Vantiva SA
3 · Announced by
AS16276 OVH SAS
since Mar 2026 · 8 mo ago
4 · Use
Datacenter proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 141.11.187.0/24/24s
IPXO
256100%
1
Leased from

Owners leasing their own space

NameIn 141.11.187.0/24/24s
Vantiva SA
256100%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

141.11.187.0/24

From the registry to its use

  1. Jul 29, 2021
    Reallocated
    Internet Utilities Europe and Asia Limited
    SUB-ALLOCATED PA
    141.11.184.0/21
  2. Feb 9, 2022– Mar 16, 2022
    Announced
    AS49999 Hydra Communications Ltd
  3. Mar 5, 2022– Jun 20, 2022
    Announced
    AS1239 Cogent Communications, LLC
  4. Jun 9, 2022– Aug 19, 2022
    Announced
    AS61138 Zappie Host LLC
    Hosting
  5. Aug 8, 2022– Aug 31, 2022
    Announced
    AS834 IPXO LLC
    Hosting
  6. Aug 20, 2022– Nov 11, 2022
    Announced
    AS61317 Hivelocity LLC
    Hosting
  7. Nov 24, 2022– Dec 5, 2022
    Announced
    AS834 IPXO LLC
    Hosting
  8. Nov 24, 2022– Mar 19, 2026
    Announced
    AS43350 NForce Entertainment B.V.
    Hosting
  9. Jul 5, 2023
    Route object
    IPXO
    RADB route object for AS43350 NForce Entertainment B.V., maintainer MAINT-AS834
  10. Jul 5, 2023
    Route object
    IPXO
    RIPE route object for AS43350 NForce Entertainment B.V., maintainer NETUTILS-MNT
  11. Mar 20, 2026– today
    Announced
    AS16276 OVH SAS
    Hosting
  12. Mar 21, 2026
    Route object
    IPXO
    RIPE route object for AS16276 OVH SAS, maintainer NETUTILS-MNT
  13. Mar 21, 2026
    Route object
    IPXO
    RADB route object for AS16276 OVH SAS, maintainer MAINT-AS834
  14. today
    Registry record
    Vantiva SA
    ALLOCATED PA
    141.11.0.0/16
  15. today
    Leased from
    IPXO
    IP broker

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
141.11.0.0/1665,536FR-TCH-19920526Vantiva SA (ORG-TS374-RIPE) · FRALLOCATED PA—abuse@vantiva.com
└ 141.11.184.0/212,048IPXOInternet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GBSUB-ALLOCATED PAJul 29, 2021report@abuseradar.com
└ 141.11.187.0/24256NET-141-11-187-0-24unknownASSIGNED PAMar 21, 2026report@abuseradar.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Vantiva SA
Handle
ORG-TS374-RIPE
Range
141.11.0.0/16
Registration type
ALLOCATED PA
Reallocated to
Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
Reallocated range
141.11.184.0/21
Reallocation type
SUB-ALLOCATED PA
Reallocated
Jul 29, 2021
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