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Data as of Nov 7, 2026

216.131.106.0/23

Anonymizer · VPN157 residential-proxy exits · 30 days

Cogent Communications, LLC · space held by Strong Technology, LLC.

Announcement
this exact prefix
RPKI valid
Announced by
AS174
Type
VPN

Residential-proxy exits

Proxy exits
157
31% of its addresses · 30 days
Always-on exits
111
71% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
63
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

876K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
216.131.107.0/245775
216.131.106.0/245482

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • LemonBright
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateByte
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • Shifter
  • SwiftProxy
  • Thordata
  • TrueProxies
  • VantageProxies
  • WealthProxies
  • Webshare
  • ZENPROXY_LITE
IPv4 market

Path

1 · Holder
Strong Technology, LLC.
record created Jun 29, 2001
2 · Leased from
not leased
3 · Announced by
AS174 Cogent Communications, LLC
since Jun 2021 · 5.4 yr ago
4 · Use
VPN servicesnamed IPVanish
VPN

Operators, sellers and brokers

VPN services

NameParentIn 216.131.106.0/23/24s
IPVanishZiff Davis
512100%
2

Lineage

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

216.131.106.0/23

From the registry to its use

  1. Jun 29, 2001
    Registry record
    Strong Technology, LLC.
    Direct Allocation
    216.131.64.0/18
  2. Jun 26, 2021– today
    Announced
    AS174 Cogent Communications, LLC
    Internet provider
  3. Jul 1, 2021
    Assigned
    Netprotect
    Reassigned
    216.131.106.0/23
  4. Feb 27, 2023
    Route object
    AS174 Cogent Communications, LLC
    ARIN route object for AS174 Cogent Communications, LLC, maintainer MNT-STL-172
  5. today
    Used
    IPVanish
    VPN

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
216.131.64.0/1816,384STRTECHStrong Technology, LLC. (STL-172) · USDirect AllocationJun 29, 2001abuse@strongtechnology.net
└ 216.131.106.0/23512NETPROTECT-MSY-CONetprotect (C07945613) · USReassignedJul 1, 2021abuse@strongtechnology.net
via STRTECH

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
IPv4 market

Holder

Holder in the market →
Organization
Strong Technology, LLC.
Handle
STL-172
Range
216.131.64.0/18
Registration type
Direct Allocation
Record created
Jun 29, 2001
Origin network

AS174

US
Name
Cogent Communications, LLC
Type
Internet provider
Registered
May 16, 1996
Domain
cogentco.com
Website
www.cogentco.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
1,658