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Data as of Nov 9, 2026

216.132.136.0/21

Anonymizer · ISP proxy348 residential-proxy exits · 30 days

RCN · reallocated from GTT Americas, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS6079
Type
ISP proxy

Residential-proxy exits

Proxy exits
348
17% of its addresses · 30 days
Always-on exits
52
15% of its exits
Spread
8 of 8
/24s with at least one exit
Providers
33
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

138K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
216.132.137.0/241272
216.132.143.0/24966
216.132.136.0/24964
216.132.141.0/24859
216.132.140.0/24514
216.132.139.0/24451
216.132.138.0/24312
216.132.142.0/24210

Proxy providers listing exits

  • Ake.net
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • DataImpulse
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • IPRoyal
  • Infatica
  • KocerRoxy
  • LemonBright
  • MagneticProxy
  • MangoProxy
  • NextProxy
  • NodeProxy
  • PacketStream
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • Q2IP
  • Shifter
  • ThunderProxy
  • VitalExclusive
IPv4 market

Path

1 · Holder
GTT Americas, LLC
record created Nov 18, 1998 · reallocated to RCN Jul 28, 2025
2 · Leased from
GTT Americas, LLC
its owner, directly
3 · Announced by
AS6079 RCN
since Aug 2025 · 15 mo ago
4 · Use
Proxy providersnamed Oxylabs, Wired ISP, KocerRoxy, LemonBright, ThunderProxy
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentKindIn 216.132.136.0/21/24sRole
OxylabsTesonetProxy seller
2,048100%
8
Sells it
Wired ISPProxy operator
2,048100%
8
Runs it
KocerRoxyProxy seller
76838%
3
Sells it
LemonBrightProxy seller
76838%
3
Sells it
ThunderProxyProxy seller
76838%
3
Sells it
Runs itSells it
Leased from

Owners leasing their own space

NameIn 216.132.136.0/21/24s
GTT Americas, LLC
2,048100%
8

Lineage

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

216.132.136.0/21

From the registry to its use

  1. Nov 18, 1998
    Registry record
    GTT Americas, LLC
    Direct Allocation
    216.132.0.0 - 216.133.223.255
  2. Jun 15, 2008– Jan 29, 2024
    Announced
    AS4565 GTT Americas, LLC
    as part of 216.132.0.0/16
    216.132.0.0/16
  3. Jan 18, 2024– today
    Announced
    AS3257 GTT Communications Inc.
    as part of 216.132.0.0/16
    216.132.0.0/16
  4. Jul 28, 2025
    Reallocated
    RCN
    Reallocated
    216.132.136.0/21
  5. Jul 28, 2025
    Route object
    AS6079 RCN
    ARIN route object for AS6079 RCN, maintainer MNT-GAL-104
  6. Aug 16, 2025– today
    Announced
    AS6079 RCN
    Internet provider
  7. today
    Used
    Oxylabs
    Proxy seller
  8. today
    Used
    Wired ISP
    Proxy operator
  9. today
    Used
    KocerRoxy
    Proxy seller
  10. today
    Used
    LemonBright
    Proxy seller
  11. today
    Used
    ThunderProxy
    Proxy seller

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesOperatorLeased fromProxy exitsHolderRPKI
216.132.0.0/16
since Jan 2024
AS3257Internet provider5120.78%ISP proxyProxy providersoperated by BunnyIP broker IPXO (part)431
63 always on
GTT Americas, LLC

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
216.132.0.0 - 216.133.223.255122,880MEGAPATH-BLK-11GTT Americas, LLC (GAL-104) · USDirect AllocationNov 18, 1998abuse@gtt.net
└ 216.132.136.0/212,048WIRED-ISP-GTTRCN (RTSL-6) · USReallocatedJul 28, 2025abuse@rcn.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
GTT Americas, LLC
Handle
GAL-104
Range
216.132.0.0 - 216.133.223.255
Registration type
Direct Allocation
Record created
Nov 18, 1998
Reallocated to
RCN (RTSL-6)
Reallocated range
216.132.136.0/21
Reallocated
Jul 28, 2025
Origin network

AS6079

US
Name
RCN
Type
Internet provider
Registered
Apr 4, 2001
Domain
astound.com
Website
www.astound.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed