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Data as of Nov 7, 2026

195.21.128.0/21

1,024 anonymizer addresses · 50%56 residential-proxy exits · 30 days

GTT Communications Inc.

Announcement
195.21.128.0/17
No RPKI
Announced by
AS3257
Type
Hosting
50% of it

Residential-proxy exits

Proxy exits
56
2.7% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
45
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

506 observations

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • Byteful
  • CatProxies
  • Datarama
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • HideProxy
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonPrime
  • MangoProxy
  • Maskify
  • NextProxy
  • NodeProxy
  • NovaProxy
  • ProxiesVision
  • Proxio
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • Proxyma
  • PuraRoute
  • QUANTICDATA
  • RainProxy
  • Shifter
  • VantageProxies
  • VitalExclusive
IPv4 market

Path

1 · Holder
GTT Communications Inc.
record created Mar 22, 2021
2 · Leased from
IPXO
for its owner GTT Communications Inc.
3 · Announced by
AS3257 GTT Communications Inc.
since Apr 2019 · 7.6 yr ago
4 · Use
VPN servicesnamed Privata VPN
Hosting

Operators, sellers and brokers

VPN services

NameParentIn 195.21.128.0/21/24s
Privata VPNPrivata Solutions
25613%
1
Leased from

IP brokers

NameIn 195.21.128.0/21/24s
IPXO
76838%
3
Leased from

Owners leasing their own space

NameIn 195.21.128.0/21/24s
GTT Communications Inc.
25613%
1

Announcements

More specific

Announcements inside

PrefixOriginTypeOperatorLeased fromProxy exitsHolderRPKI
195.21.128.0/24
since Sep 28, 2026
AS13335HostingIP broker IPXOGTT Communications Inc.
via GTT Communications Inc.
195.21.130.0/24
since Jul 2026
AS6079ISP proxyIP broker IPXOGTT Communications Inc.
via GTT Communications Inc.
195.21.131.0/24
since Sep 24, 2026
AS219160VPNVPN servicesoperated by Privata VPNIP broker IPXO56GTT Communications Inc.
via GTT Communications Inc.
195.21.132.0/24
since Aug 2026
AS214159HostingIP broker IPXOGTT Communications Inc.
via GTT Communications Inc.
195.21.134.0/24
since Sep 2026
AS199707HostingIP broker IPXOGTT Communications Inc.
via GTT Communications Inc.
195.21.135.0/24
since Oct 10, 2026
AS402899HostingIP broker IPXOGTT Communications Inc.
via GTT Communications Inc.

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
195.21.0.0/1665,536US-GTTCOMMUNICATIONS-19961101GTT Communications Inc. (ORG-GCI2-RIPE) · USALLOCATED PAMar 22, 2021abuse@gtt.net
└ 195.21.128.0/212,048IPXO-GTTGTT Communications Inc. (ORG-GCI2-RIPE) · USSUB-ALLOCATED PAApr 29, 2026abuse@gtt.net
└ 195.21.128.0/24256NET-195-21-128-0-24unknownASSIGNED PASep 30, 2026report@abuseradar.com
└ 195.21.129.0/24256NET-195-21-129-0-24unknownASSIGNED PAOct 8, 2026report@abuseradar.com
└ 195.21.130.0/24256NET-195-21-130-0-24unknownASSIGNED PAJun 19, 2026report@abuseradar.com
└ 195.21.131.0/24256NET-195-21-131-0-24Privata Solutions L.L.C. (ORG-PSL61-RIPE) · USASSIGNED PASep 23, 2026report@abuseradar.com
└ 195.21.132.0/24256NET-195-21-132-0-24unknownASSIGNED PAAug 3, 2026report@abuseradar.com
└ 195.21.133.0/24256NET-195-21-133-0-24unknownASSIGNED PASep 6, 2026report@abuseradar.com
└ 195.21.134.0/24256NET-195-21-134-0-24unknownASSIGNED PASep 11, 2026report@abuseradar.com
└ 195.21.135.0/24256NET-195-21-135-0-24unknownASSIGNED PAOct 12, 2026report@abuseradar.com

Composition

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

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses
TypeAddressesShareRanges
Hosting1,02450%4
ISP proxyanonymizer76838%3
VPNanonymizer25613%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 195.21.128.0/17

Prefix
195.21.128.0/17
Announced by
AS3257 GTT Communications Inc.
Type
Internet provider
Anonymizer addresses
2,304 addresses · 7.0%ISP proxy
Leased from
IP broker IPXO (part)
Proxy exits
56
RPKI
No RPKI
Netname
US-GTTCOMMUNICATIONS-19961101
Registrant
GTT Communications Inc.
RIR
RIPE NCC
Origin network

AS3257

US
Name
GTT Communications Inc.
Type
Internet provider
Registered
Sep 30, 1994
Domain
gtt.net
Website
www.gtt.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
244