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Data as of Nov 8, 2026

75.127.57.0/24

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
75.127.48.0/20
since Aug 2009
AS21557Internet provider1Cybernet Communications, Inc.

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
75.127.48.0/204,096CYB-BLK-2Cybernet Communications, Inc. (CYBER-80) · USDirect AllocationJul 23, 2009—
└ 75.127.57.0/30475-127-57-0-252unknown———
└ 75.127.57.4/30475-127-57-4-252unknown———
└ 75.127.57.8/29875-127-57-8-248unknown———
└ 75.127.57.16/29875-127-57-16-248unknown———
└ 75.127.57.24/30475-127-57-24-252unknown———
└ 75.127.57.32/29875-127-57-32-248unknown———
└ 75.127.57.40/29875-127-57-40-248unknown———
└ 75.127.57.48/30475-127-57-48-252unknown———
└ 75.127.57.52/30475-127-57-52-252unknown———
└ 75.127.57.56/29875-127-57-56-248unknown———
└ 75.127.57.64/29875-127-57-64-248unknown———
└ 75.127.57.72/30475-127-57-72-252unknown———
└ 75.127.57.76/30475-127-57-76-252unknown———
└ 75.127.57.80/29875-127-57-80-248unknown———
└ 75.127.57.88/29875-127-57-88-248unknown———
└ 75.127.57.96/30475-127-57-96-252unknown———
└ 75.127.57.100/30475-127-57-100-252unknown———
└ 75.127.57.104/30475-127-57-104-252unknown———
└ 75.127.57.108/30475-127-57-108-252unknown———
└ 75.127.57.112/29875-127-57-112-248unknown———
└ 75.127.57.120/29875-127-57-120-248unknown———
└ 75.127.57.128/281675-127-57-128-240unknown———
└ 75.127.57.144/281675-127-57-144-240unknown———
└ 75.127.57.160/30475-127-57-160-252unknown———
└ 75.127.57.164/30475-127-57-164-252unknown———
└ 75.127.57.172/30475-127-57-172-252unknown———
└ 75.127.57.176/29875-127-57-176-248unknown———
└ 75.127.57.184/29875-127-57-184-248unknown———
└ 75.127.57.192/29875-127-57-192-248unknown———
└ 75.127.57.200/29875-127-57-200-248unknown———
└ 75.127.57.208/29875-127-57-208-248unknown———
└ 75.127.57.216/29875-127-57-216-248unknown———
└ 75.127.57.224/273275-127-57-224-224unknown———

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