Data as of Nov 7, 2026
64.47.107.0/24
No anonymizer space · no proxy exits in 30 daysMasergy Communications, Inc.
Announcements
Less specific
Covering announcements
| 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. |
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.
| 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@ |
| └ 64.47.107.0/29 | 8 | MB145494 | unknown | — | — | — |
| └ 64.47.107.8/30 | 4 | MB2675522 | unknown | — | — | — |
| └ 64.47.107.16/29 | 8 | MB162347 | unknown | — | — | — |
| └ 64.47.107.24/29 | 8 | MB219641 | unknown | — | — | — |
| └ 64.47.107.32/30 | 4 | MB1163341 | unknown | — | — | — |
| └ 64.47.107.44/30 | 4 | MB414610-WAN | unknown | — | — | — |
| └ 64.47.107.48/30 | 4 | MB828642 | unknown | — | — | — |
| └ 64.47.107.52/30 | 4 | MB1162981 | unknown | — | — | — |
| └ 64.47.107.56/30 | 4 | MB296501 | unknown | — | — | — |
| └ 64.47.107.60/31 | 2 | MB1955137 | unknown | — | — | — |
| └ 64.47.107.64/26 | 64 | MB219641-WAN | unknown | — | — | — |
| └ 64.47.107.128/29 | 8 | MB2104536 | unknown | — | — | — |
| └ 64.47.107.144/31 | 2 | MB439534-WAN | unknown | — | — | — |
| └ 64.47.107.146/31 | 2 | MB1343693-WAN | unknown | — | — | — |
| └ 64.47.107.148/30 | 4 | MB390646 | unknown | — | — | — |
| └ 64.47.107.152/29 | 8 | MB833023 | unknown | — | — | — |
| └ 64.47.107.160/31 | 2 | MB1534800 | unknown | — | — | — |
| └ 64.47.107.162/31 | 2 | MB1470547 | unknown | — | — | — |
| └ 64.47.107.164/31 | 2 | MB1986278---FG1 | unknown | — | — | — |
| └ 64.47.107.166/31 | 2 | MB1986278---FG2 | unknown | — | — | — |
| └ 64.47.107.168/29 | 8 | MB1532018 | unknown | — | — | — |
| └ 64.47.107.176/29 | 8 | MB2536643 | unknown | — | — | — |
| └ 64.47.107.224/31 | 2 | MB869362-WAN | unknown | — | — | — |
| └ 64.47.107.226/31 | 2 | MB859874-WAN | unknown | — | — | — |
| └ 64.47.107.228/31 | 2 | MB883307-WAN | unknown | — | — | — |
| └ 64.47.107.232/31 | 2 | MB861792-WAN | unknown | — | — | — |
| └ 64.47.107.234/31 | 2 | MB1075578-WAN | unknown | — | — | — |
| └ 64.47.107.236/31 | 2 | MB861890-WAN | unknown | — | — | — |
| └ 64.47.107.238/31 | 2 | MB1191634-WAN | unknown | — | — | — |
| └ 64.47.107.240/29 | 8 | MB1191634-LAN | unknown | — | — | — |
| └ 64.47.107.248/31 | 2 | MB865869-WAN | unknown | — | — | — |
| └ 64.47.107.250/31 | 2 | MB1061448-WAN | unknown | — | — | — |
Network & registry
Origin network
AS19855
US
- Name
- Masergy Communications, Inc.
- Type
- Internet provider
- Registered
- Feb 21, 2001
- Domain
- masergy.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2008
- Current origin since
- Feb 2025 · 1.8 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 64.
47. 0. 0/ 16 - Netname
- MASERGY-BLK1
- Registrant
- Masergy Communications, Inc.
- Organization
- Masergy Communications, Inc. (MSRG)
- Org address
- 7900 Windrose Ave, Plano, TX, 75024
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-64-47-0-0-1
- Parent
- NET-64-0-0-0-0
- Created
- Mar 2, 2000
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 2, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
masergy. com - Name
- Masergy-Abuse
- Phone
- +1-877-462-7374
- Handle
- MASER1-ARIN