LAYER3 INTEL
Get started
TripwireIntel APIIP IntelPricingBlogDocsContactSign in
Data as of Nov 3, 2026

37.221.172.0/23

16 anonymizer addresses · 3.1% · Datacenter proxy

Voxility LLP · space held by Voxility S.R.L.

Announcement
this exact prefix
RPKI valid
Announced by
AS3223
Type
Hosting
97% of it
IPv4 market

Path

1 · Holder
Voxility S.R.L.
record created Apr 5, 2012 · reallocated to Voxility LLC Jun 21, 2017
2 · Leased from
not leased
3 · Announced by
AS3223 Voxility LLP
since Sep 2014 · 12.2 yr ago
4 · Use
Proxy providersnamed GSocks
Hosting

Operators, sellers and brokers

Proxy providers

NameParentIn 37.221.172.0/23/24s
GSocks
163.1%
1

Lineage

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

37.221.172.0/23

From the registry to its use

  1. Apr 5, 2012
    Registry record
    Voxility S.R.L.
    ALLOCATED PA
    37.221.160.0/20
  2. Aug 15, 2012– Nov 15, 2014
    Announced
    AS39743 Voxility S.R.L.
  3. Jun 2, 2014
    Route object
    AS3223 Voxility LLP
    RIPE route object for AS3223 Voxility LLP, maintainer VOXILITY-MNT
  4. Sep 8, 2014– Nov 2, 2026
    Announced
    AS3223 Voxility LLP
    Hosting
  5. Jan 19, 2015
    Route object
    AS3223 Voxility LLP
    RADB route object for AS3223 Voxility LLP, maintainer MAINT-AS3223
  6. Jun 21, 2017
    Reallocated
    Voxility LLC
    SUB-ALLOCATED PA
    37.221.172.0/23
  7. today
    Used
    GSocks
    Proxy seller

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
37.221.160.0/204,096RO-VOXILITY-20120405Voxility S.R.L. (ORG-VS46-RIPE) · ROALLOCATED PAApr 5, 2012[email protected]
└ 37.221.172.0/23512VoxilityVoxility LLC (ORG-VL252-RIPE) · USSUB-ALLOCATED PAJun 21, 2017[email protected]
└ 37.221.172.8/298DC2-Redarray-netunknownASSIGNED PAMay 31, 2025[email protected]
└ 37.221.172.64/2664inetdc3_1Ten Digits LLC (ORG-TDL19-RIPE)ASSIGNED PAApr 2, 2024[email protected]
└ 37.221.172.144/2816Ashburn_TestGsocks Inc. (ORG-GI107-RIPE) · DEASSIGNED PAFeb 10, 2026[email protected]
└ 37.221.173.0/2664atl_infra_001_usATL FZ-LLC (ORG-AF206-RIPE)ASSIGNED PAJul 7, 2026[email protected]
└ 37.221.173.97 - 37.221.173.11014SAGLAYICI-NETWORKSaglayici Teknoloji Bilisim Yayincilik Hizmetleri Ltd. Sti.LIR-PARTITIONED PAFeb 12, 2016[email protected]
via Voxility
└ 37.221.173.112/2816VoxilityServers hosting in 21715 Filigree Court, Ashburn, VA 20147ASSIGNED PAMay 17, 2013[email protected]
via Voxility
└ 37.221.173.128/2732VoxilityServers hosting in 21715 Filigree Court, Ashburn, VA 20147ASSIGNED PAFeb 7, 2013[email protected]
via Voxility

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

512 addresses
TypeAddressesShareRanges
Hosting49697%2
Datacenter proxyanonymizer163.1%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Voxility S.R.L.
Handle
ORG-VS46-RIPE
Range
37.221.160.0/20
Registration type
ALLOCATED PA
Record created
Apr 5, 2012
Reallocated to
Voxility LLC (ORG-VL252-RIPE)
Reallocated range
37.221.172.0/23
Reallocation type
SUB-ALLOCATED PA
Reallocated
Jun 21, 2017
Origin network

AS3223

GB
Name
Voxility LLP
Type
Hosting
Registered
Jul 23, 2009
Domain
voxility.com
Website
www.voxility.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
52