Data as of Nov 11, 2026

64.47.5.0/24

No anonymizer space · no proxy exits in 30 days

Masergy Communications, Inc.

Announcement

this exact prefix

No RPKI

Announced by

Type

Internet provider

97% of it

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder	RPKI
64.47.0.0/16 since May 2005	AS19855	Internet provider	33 5 always on	Masergy Communications, Inc.

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
64.47.0.0/16	65,536	MASERGY-BLK1	Masergy Communications, Inc. (MSRG) · US	Direct Allocation	Mar 2, 2000	abuse@masergy.com
└ 64.47.5.32/29	8	MB110548	unknown	—	—	—
└ 64.47.5.44/31	2	MB1621022	unknown	—	—	—
└ 64.47.5.52/31	2	MB108324	unknown	—	—	—
└ 64.47.5.56/30	4	MB1894813	unknown	—	—	—
└ 64.47.5.62/31	2	MB899557	unknown	—	—	—
└ 64.47.5.96/31	2	MB421413	unknown	—	—	—
└ 64.47.5.104/30	4	MB046745	unknown	—	—	—
└ 64.47.5.108/30	4	MB089485	unknown	—	—	—
└ 64.47.5.112/30	4	MB075687	unknown	—	—	—
└ 64.47.5.116/30	4	MB129282	unknown	—	—	—
└ 64.47.5.120/30	4	BROADCORE	unknown	—	—	—
└ 64.47.5.124/30	4	BROADCORE	unknown	—	—	—
└ 64.47.5.144/29	8	MB1844501	unknown	—	—	—
└ 64.47.5.164/30	4	MB075814	unknown	—	—	—
└ 64.47.5.168/29	8	MB1864096	unknown	—	—	—
└ 64.47.5.176/30	4	MB134645	unknown	—	—	—
└ 64.47.5.184/31	2	MB868741	unknown	—	—	—
└ 64.47.5.188/30	4	MB1494980	unknown	—	—	—
└ 64.47.5.230/31	2	MB1005194	unknown	—	—	—
└ 64.47.5.232/30	4	MB143969	unknown	—	—	—
└ 64.47.5.236/30	4	MB064648	unknown	—	—	—
└ 64.47.5.240/29	8	MB064648	unknown	—	—	—
└ 64.47.5.248/29	8	MB1072136-LAN	unknown	—	—	—

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

Announced space

Announced space

256 addresses

Type	Addresses	Share	Ranges
Internet provider	248	97%	2
Business	8	3.1%	2

Routing timeline

Summary