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Data as of Nov 7, 2026

64.47.242.0/24

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 provider33
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
└ 64.47.242.0/304MB723885unknown———
└ 64.47.242.4/304MB1495581unknown———
└ 64.47.242.12/304MB170489-WANunknown———
└ 64.47.242.16/304MB172455unknown———
└ 64.47.242.20/304MERCHANT-E-SOLUTIONSunknown———
└ 64.47.242.24/298MB1532301unknown———
└ 64.47.242.32/298MB234083-LAN1unknown———
└ 64.47.242.40/298MB252917-WANunknown———
└ 64.47.242.48/298MB392323-WANunknown———
└ 64.47.242.56/304MB422216unknown———
└ 64.47.242.62/312MB1005277-WANunknown———
└ 64.47.242.64/312MB863580-WANunknown———
└ 64.47.242.66/312MB862767-WANunknown———
└ 64.47.242.68/312MB1061383-WANunknown———
└ 64.47.242.112/298MB1956236unknown———
└ 64.47.242.120/304MB238440unknown———
└ 64.47.242.124/304MB723964unknown———
└ 64.47.242.128/304MB427358unknown———
└ 64.47.242.132/304MB427358unknown———
└ 64.47.242.136/304MB427358unknown———
└ 64.47.242.140/304MB548820unknown———
└ 64.47.242.144/298MB1956287unknown———
└ 64.47.242.152/298MB1956332unknown———
└ 64.47.242.160/298MB1956378unknown———
└ 64.47.242.168/298MB431926unknown———
└ 64.47.242.176/2816MB548820unknown———
└ 64.47.242.192/298MB532773unknown———
└ 64.47.242.234/312MB427358unknown———
└ 64.47.242.236/312MB503441-OTTunknown———
└ 64.47.242.238/312MB865370-WANunknown———
└ 64.47.242.240/304MB723924unknown———
└ 64.47.242.244/304MB939049unknown———
└ 64.47.242.248/312MB861447-WANunknown———
└ 64.47.242.250/312MB865065-WANunknown———
└ 64.47.242.252/312MB861143-WANunknown———
└ 64.47.242.254/312MB865296-WANunknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Internet provider25298%2
Business41.6%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS19855

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