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Data as of Nov 14, 2026

64.47.246.0/23

No anonymizer space · no proxy exits in 30 days

Masergy Communications, Inc.

Announcement
this exact prefix
No RPKI
Announced by
AS19855
Type
Internet provider
98% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
64.47.0.0/16
since May 2005
AS19855Internet provider35
5 always on
Masergy 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
64.47.0.0/1665,536MASERGY-BLK1Masergy Communications, Inc. (MSRG) · USDirect AllocationMar 2, 2000abuse@masergy.com
└ 64.47.247.114/312MB2777590unknown———
└ 64.47.247.116/312MB2781234unknown———
└ 64.47.247.118/312MB2781164unknown———
└ 64.47.247.120/312MB2781146unknown———
└ 64.47.247.122/312MB2781131unknown———
└ 64.47.247.124/321MB2620536unknown———
└ 64.47.247.125/321MB2620556unknown———
└ 64.47.247.126/321MB2855198unknown———
└ 64.47.247.128/321MB2782594unknown———
└ 64.47.247.129/321MB2782564unknown———
└ 64.47.247.130/312MB2879907unknown———
└ 64.47.247.132/312MB2879896unknown———
└ 64.47.247.134/321MB2793226unknown———
└ 64.47.247.135/321MB2793221unknown———
└ 64.47.247.136/321MB2787207unknown———
└ 64.47.247.137/321MB2787251unknown———
└ 64.47.247.138/321MB2787273unknown———
└ 64.47.247.139/321MB2787208unknown———
└ 64.47.247.140/321MB2865168unknown———
└ 64.47.247.141/321MB2865319unknown———
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Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Internet provider50498%3
Business81.6%8

Network & registry

AnnouncementRouting historyWhois & abuse
Origin network

AS19855

US
Name
Masergy Communications, Inc.
Type
Internet provider
Registered
Feb 21, 2001
Domain
masergy.com
Spamhaus ASN-DROP
not listed