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Data as of Nov 8, 2026

64.15.223.0/24

No anonymizer space · no proxy exits in 30 days

Cybernet Communications, Inc.

Announcement
this exact prefix
No RPKI
Announced by
AS21557
Type
Internet provider
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
64.15.208.0/20
since Apr 2013
AS21557Internet provider1Cybernet Communications, Inc.
64.15.0.0/16AS6128Residential32
7 always on

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
64.15.208.0/204,096CYBERNETSOCACybernet Communications, Inc. (CYBER-80) · USDirect AllocationDec 14, 2006bruce@cybernetcom.com
└ 64.15.223.8/29864-15-223-8-248unknown———
└ 64.15.223.112/29864-15-223-112-248unknown———
└ 64.15.223.120/29864-15-223-120-248unknown———
└ 64.15.223.128/29864-15-223-128-248unknown———
└ 64.15.223.136/29864-15-223-136-248unknown———
└ 64.15.223.144/29864-15-223-144-248unknown———
└ 64.15.223.152/29864-15-223-152-248unknown———
└ 64.15.223.160/29864-15-223-160-248unknown———
└ 64.15.223.168/29864-15-223-168-248unknown———
└ 64.15.223.176/29864-15-223-176-248unknown———
└ 64.15.223.184/29864-15-223-184-248unknown———
└ 64.15.223.192/29864-15-223-192-248unknown———
└ 64.15.223.200/29864-15-223-200-248unknown———
└ 64.15.223.208/29864-15-223-208-248unknown———
└ 64.15.223.216/29864-15-223-216-248unknown———
└ 64.15.223.224/29864-15-223-224-248unknown———
└ 64.15.223.232/29864-15-223-232-248unknown———
└ 64.15.223.240/29864-15-223-240-248unknown———
└ 64.15.223.248/29864-15-223-248-248unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS21557

US
Name
Cybernet Communications, Inc.
Type
Internet provider
Registered
Dec 7, 2006
Domain
cybernetcom.com
Spamhaus ASN-DROP
not listed