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Data as of Nov 3, 2026

64.239.153.0/27

No anonymizer space · no proxy exits in 30 days

Tierzero

Announcement
64.239.128.0/18
No RPKI
Announced by
AS11509
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
3.1% of its addresses · listed by providers
Providers
3
selling exits here

Proxy providers listing exits

  • ColaProxy
  • FastProxy
  • Thordata

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
64.239.128.0/1816,384TIERZERO-700LATierzero (TIERZ) · USDirect AllocationOct 3, 2001[email protected]
└ 64.239.153.0/2732TIERZERO-1089444096unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 64.239.128.0/18

Prefix
64.239.128.0/18
Announced by
AS11509 Tierzero
Type
Business
Proxy exits
5
RPKI
No RPKI
Netname
TIERZERO-700LA
Registrant
Tierzero
RIR
ARIN
Origin network

AS11509

US
Name
Tierzero
Type
Internet provider
Registered
Sep 15, 1998
Domain
tierzero.com
Website
www.tierzero.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed