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Data as of Nov 5, 2026

212.100.168.0/21

1,024 anonymizer addresses · 50%31 residential-proxy exits · 30 days

GTT Communications Inc. · space held by GTT Communications Belgium N.V.

Announcement
212.100.160.0/19
RPKI valid
Announced by
AS3257
Type
Hosting
50% of it

Residential-proxy exits

Proxy exits
31
1.5% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
10
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

610 observations

Proxy providers listing exits

  • ByteProxies
  • Byteful
  • GSocks
  • Infatica
  • LemonPrime
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Shifter
  • VitalExclusive
IPv4 market

Path

1 · Holder
GTT Communications Belgium N.V.
record created Dec 17, 2001
2 · Leased from
IPXO
for its owner GTT Communications Belgium N.V.
3 · Announced by
AS3257 GTT Communications Inc.
since Oct 2021 · 5.0 yr ago
4 · Use
Hosting
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 212.100.168.0/21/24s
IPXO
1,02450%
4
Leased from

Owners leasing their own space

NameIn 212.100.168.0/21/24s
GTT Communications Belgium N.V.
1,02450%
4

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
212.100.168.0/24
since Sep 2025
AS42831Datacenter proxyIP broker IPXOGTT Communications Belgium N.V.
via GTT Communications Belgium N.V.
212.100.169.0/24
since Nov 2025
AS133398Datacenter proxyIP broker IPXOGTT Communications Belgium N.V.
via GTT Communications Belgium N.V.
212.100.170.0/24
since Sep 2026
AS40676HostingIP broker IPXOGTT Communications Belgium N.V.
via GTT Communications Belgium N.V.
212.100.171.0/24
since Feb 2026
AS16276HostingIP broker IPXOGTT Communications Belgium N.V.
via GTT Communications Belgium N.V.
212.100.172.0/23
since Sep 2025
AS215262HostingIP broker IPXO1GTT Communications Belgium N.V.
via GTT Communications Belgium N.V.
212.100.172.0/24
since May 2026
AS215262HostingIP broker IPXOGTT Communications Belgium N.V.
via GTT Communications Belgium N.V.
212.100.173.0/24
since May 2026
AS215262HostingIP broker IPXO1GTT Communications Belgium N.V.
via GTT Communications Belgium N.V.
212.100.174.0/24
since Mar 2026
AS46450ISP proxyIP broker IPXOGTT Communications Belgium N.V.
via GTT Communications Belgium N.V.
212.100.175.0/24
since Oct 10, 2026
AS395954Datacenter proxyIP broker IPXOGTT Communications Belgium N.V.
via GTT Communications Belgium N.V.

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
212.100.160.0/198,192BE-EASYNET-19990712GTT Communications Belgium N.V. (ORG-EB1-RIPE) · BEALLOCATED PADec 17, 2001abuse@gtt.net
└ 212.100.168.0/212,048IPXO-GTTGTT Communications Belgium N.V. (ORG-EB1-RIPE) · BESUB-ALLOCATED PAMay 8, 2025report@abuseradar.com
└ 212.100.168.0/24256NET-212-100-168-0-24unknownASSIGNED PASep 18, 2025report@abuseradar.com
└ 212.100.169.0/24256NET-212-100-169-0-24unknownASSIGNED PANov 9, 2025report@abuseradar.com
└ 212.100.170.0/24256NET-212-100-170-0-24unknownASSIGNED PASep 25, 2026report@abuseradar.com
└ 212.100.171.0/24256NET-212-100-171-0-24Doprax ApS (ORG-DA1511-RIPE) · DKASSIGNED PAFeb 24, 2026report@abuseradar.com
└ 212.100.172.0/23512NET-212-100-172-0-23Multiple usage poolASSIGNED PAOct 21, 2026report@abuseradar.com
└ 212.100.174.0/24256NET-212-100-174-0-24unknownASSIGNED PAOct 21, 2026report@abuseradar.com
└ 212.100.175.0/24256NET-212-100-175-0-24unknownASSIGNED PAOct 11, 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
Datacenter proxyanonymizer76838%3
ISP proxyanonymizer25613%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 212.100.160.0/19

Prefix
212.100.160.0/19
Announced by
AS3257 GTT Communications Inc.
Type
Unknown
Anonymizer addresses
2,048 addresses · 25%ISP proxy
Leased from
IP broker IPXO
Proxy exits
1
RPKI
RPKI valid
Netname
BE-EASYNET-19990712
Registrant
GTT Communications Belgium N.V.
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