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Data as of Nov 7, 2026

51.15.0.0/16

8 anonymizer addresses · 0.01%1,095 residential-proxy exits · 30 days

Scaleway SAS

Announcement
this exact prefix
RPKI valid
Announced by
AS12876
Type
Hosting
>99% of it

Residential-proxy exits

Proxy exits
1,095
1.7% of its addresses · 30 days
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

17K observations
  • Tor exit · anonymizer
  • Hosting
IPv4 market

Path

1 · Holder
Scaleway SAS
record created Feb 22, 2016
2 · Leased from
not leased
3 · Announced by
AS12876 Scaleway SAS
since Jun 2016 · 10.4 yr ago
4 · Use
VPN servicesnamed VeePNnamed Tor
Hosting

Operators, sellers and brokers

VPN services

NameParentIn 51.15.0.0/16/24s
VeePN
3<0.01%
2

Tor

NameParentIn 51.15.0.0/16/24s
TorThe Tor Project
4<0.01%
4

Lineage

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

51.15.0.0/16

From the registry to its use

  1. Feb 22, 2016
    Registry record
    Scaleway SAS
    LEGACY
    51.15.0.0/16
  2. Jun 15, 2016– today
    Announced
    AS12876 Scaleway SAS
    Hosting
  3. Mar 28, 2018
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer MNT-TISCALIFR
  4. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.165.0/24
  5. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.166.0/24
  6. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.167.0/24
  7. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.168.0/24
  8. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.169.0/24
  9. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.170.0/24
  10. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.171.0/24
  11. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.172.0/24
  12. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.173.0/24
  13. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.174.0/24
  14. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.175.0/24
  15. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.176.0/24
  16. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.177.0/24
  17. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.178.0/24
  18. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.179.0/24
  19. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.180.0/24
  20. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.181.0/24
  21. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.182.0/24
  22. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.187.0/24
  23. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.188.0/24
  24. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.189.0/24
  25. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.190.0/24
  26. Sep 4, 2024
    Route object
    AS12876 Scaleway SAS
    RIPE route object for AS12876 Scaleway SAS, maintainer ONLINE-NET-MNT
    51.15.191.0/24
  27. today
    Used
    VeePN
    VPN
  28. today
    Used
    Tor
    Tor

Announcements

More specific

Announcements inside

PrefixOriginTypeAnonymizer addressesOperatorHolderRPKI
51.15.0.0/17
since Aug 2017
AS12876Hosting80.02%Datacenter proxy, VPN, Tor exitVPN servicesoperated by VeePNoperated by TorScaleway 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
51.15.0.0/1665,536SCALEWAYScaleway SAS (ORG-TT1-RIPE) · FRLEGACYFeb 22, 2016abuse@scaleway.com
└ 51.15.0.0/1732,768SCALEWAY-AMSScaleway (ORG-ONLI1-RIPE) · NLLEGACYMay 6, 2019abuse@scaleway.com
└ 51.15.0.0/1816,384ONLINE_NET_DEDICATED_SERVERS_NLOnline SAS NL (ORG-ONLI2-RIPE)LEGACYOct 28, 2016abuse@scaleway.com

Composition

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

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
Hosting65,528>99%38
Tor exitanonymizer4<0.01%4
VPNanonymizer3<0.01%3
Datacenter proxyanonymizer1<0.01%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS12876

FR
Name
Scaleway SAS
Type
Hosting
Registered
Dec 20, 1999
Domain
scaleway.com
Website
www.scaleway.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
49
Tor exits
7