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Data as of Nov 10, 2026

64.84.124.0/22

Anonymizer · ISP proxy

Comcast Cable Communications, LLC · space held by CTI Networks Inc.

Announcement
64.84.120.0/21
RPKI valid
Announced by
AS33651
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
CTI Networks Inc.
record created Dec 20, 2002 · reallocated to Internet Utilities NA LLC Jan 7, 2025
2 · Leased from
IPXO
for its owner CTI Networks Inc.
3 · Announced by
AS33651 Comcast Cable Communications, LLC
since Nov 2023 · 3.0 yr ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 64.84.124.0/22/24s
IPXO
1,024100%
4
Leased from

Owners leasing their own space

NameIn 64.84.124.0/22/24s
CTI Networks Inc.
1,024100%
4

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
64.84.96.0/198,192CTI-NET-3CTI Networks Inc. (CN-561) · USDirect AllocationDec 20, 2002rbl@ctiresidential.com
└ 64.84.96.0/198,192NET-64-84-96-0IPXO LLC (IL-845) · USReallocatedAug 28, 2022abuse@ipxo.com
└ 64.84.96.0/198,192NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJan 7, 2025report@abuseradar.com
└ 64.84.120.0/212,048NET-64-84-120-0-21unknownReassignedJan 7, 2025report@abuseradar.com
via CTI-NET-3

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
Routing timeline

Who has announced 64.84.120.0/21

64.84.120.0/21

Routing history

Pattern
Rotating
First seen
Feb 2013
Current origin since
Nov 2023 · 3.0 yr
Origin networks
3
Last change of origin
Nov 2023
Recorded history

History

Handoffs
2