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Data as of Nov 5, 2026

64.47.224.0/22

No anonymizer space · no proxy exits in 30 days

Masergy Communications, Inc.

Announcement
this exact prefix
No RPKI
Announced by
AS19855
Type
Internet provider
99% 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
└ 64.47.224.0/298MB091151unknown———
└ 64.47.224.8/304MB296077-WANunknown———
└ 64.47.224.12/304MB241966unknown———
└ 64.47.224.16/304MB375229unknown———
└ 64.47.224.20/304MB509941unknown———
└ 64.47.224.24/312GENESYS-TELECOMMUNICATIONSunknown———
└ 64.47.224.26/312MB133221unknown———
└ 64.47.224.28/312MB1058795unknown———
└ 64.47.224.30/312MB899400unknown———
└ 64.47.224.32/298MB510379unknown———
└ 64.47.224.40/304MB080474unknown———
└ 64.47.224.44/304MB105843unknown———
└ 64.47.224.48/298MB088709unknown———
└ 64.47.224.56/298MB088709unknown———
└ 64.47.224.68/312MB960263-WANunknown———
└ 64.47.224.80/304MB080575unknown———
└ 64.47.224.96/2816MB088701unknown———
└ 64.47.224.112/2816MB088709unknown———
└ 64.47.224.128/298MB657378unknown———
└ 64.47.224.136/298MB1315033unknown———
└ 64.47.224.144/312MB102322unknown———
└ 64.47.224.146/312MB108803unknown———
└ 64.47.224.148/304TOUCHBASE-UCunknown———
└ 64.47.224.152/298TOUCHBASE-UCunknown———
└ 64.47.224.160/298MB120390unknown———
└ 64.47.224.168/298MB983997unknown———
└ 64.47.224.176/304MB1044285unknown———
└ 64.47.224.184/298MB188501unknown———
└ 64.47.224.192/2816MB188501unknown———
└ 64.47.224.208/304MB1112567-WANunknown———
└ 64.47.224.212/312MB140216unknown———
└ 64.47.224.216/312MB882931unknown———
└ 64.47.224.224/298MB818862unknown———
└ 64.47.224.232/298MB1349276-WANunknown———
└ 64.47.224.240/298MB1315033unknown———
└ 64.47.224.248/298MB1896958unknown———
└ 64.47.225.0/25128MB102322unknown———
└ 64.47.225.128/312MB1315141unknown———
└ 64.47.225.132/312MB1380439unknown———
└ 64.47.225.142/312MASERGY-MB1273350unknown———
└ 64.47.226.0/298MB1403875unknown———
└ 64.47.226.8/312MB1208190unknown———
└ 64.47.227.224/298MB191166unknown———
└ 64.47.227.232/312MB882754unknown———
└ 64.47.227.234/312MB882808unknown———
└ 64.47.227.236/312MB882931unknown———
└ 64.47.227.238/312MB858669unknown———
└ 64.47.227.240/304MB1044285unknown———
└ 64.47.227.244/304MB292682unknown———
└ 64.47.227.248/304MB267173unknown———
└ 64.47.227.252/304MB186376unknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Internet provider1,01099%3
Business141.4%3

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