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Organization

Masergy Communications, Inc.

IPv4 addresses
157,184
CIDR ranges
52
Category
isp
BGP prefixes announced
100

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

70/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Isp allocation +5
  • Trust score 70 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About Masergy Communications

Masergy Communications is a software-defined networking services company founded in 2000 and headquartered in Plano, Texas. The services they provide include Managed SD-WAN, Unified Communications, Cloud Contact Center, and Managed Security.

Headquarters
Plano
Industry
software industry
Parent
Comcast Business

Masergy Communications, Inc. — global IP footprint

Cities where Masergy Communications, Inc. has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

Countries served by Masergy Communications, Inc.

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by Masergy Communications, Inc.

ASNNameIPsPrefixesCountry
AS19855 Masergy Communications, Inc. 157.4K 53 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
64.138.0.0/17 32.8K
7.9%
AS19855 US
64.47.64.0/18 16.4K
46.5%
AS19855 US
64.138.64.0/18 16.4K
0.0%
AS19855 US
65.96.0.0/18 16.4K
0.0%
AS19855 US Vermont Cavendish
65.96.128.0/18 16.4K
0.0%
AS19855 US Massachusetts Lowell
64.47.128.0/19 8.2K
42.9%
AS19855 US New Jersey Englewood
64.47.224.0/19 8.2K
44.1%
AS19855 US Virginia Springfield
64.138.32.0/19 8.2K
0.0%
AS19855 US
64.138.160.0/19 8.2K
0.0%
AS19855 US
65.96.32.0/19 8.2K
0.0%
AS19855 US Vermont Cavendish
65.96.160.0/19 8.2K
0.0%
AS19855 US Connecticut Westbrook
64.47.48.0/20 4.1K
60.4%
AS19855 US California Santa Clarita
64.47.64.0/20 4.1K
0.0%
AS19855 US New Jersey Browns Mills
64.47.144.0/20 4.1K
0.0%
AS19855 US New Jersey Englewood
64.47.176.0/20 4.1K
58.4%
AS19855 US Minnesota Shakopee
64.138.144.0/20 4.1K
37.0%
AS19855 US
65.96.128.0/20 4.1K
0.0%
AS19855 US Massachusetts Franklin
80.241.64.0/20 4.1K
60.3%
AS19855 US
64.47.0.0/21 2.0K
56.3%
AS19855 US New York New York
64.47.16.0/21 2.0K
54.9%
AS19855 US Arizona Cave Creek
64.47.40.0/21 2.0K
48.0%
AS19855 US Texas Murphy
64.47.88.0/21 2.0K
0.0%
AS19855 US North Carolina Charlotte
64.47.96.0/21 2.0K
0.0%
AS19855 US Texas Arlington
64.47.136.0/21 2.0K
0.0%
AS19855 US New Jersey Bordentown
64.47.160.0/21 2.0K
32.1%
AS19855 US Illinois Wadsworth
64.47.200.0/21 2.0K
15.6%
AS19855 US New Hampshire Manchester
64.47.208.0/21 2.0K
74.3%
AS19855 US Texas New Braunfels
64.47.248.0/21 2.0K
0.0%
AS19855 US Texas Arlington
64.138.128.0/21 2.0K
53.2%
AS19855 US
65.96.24.0/21 2.0K
0.0%
AS19855 US
65.96.152.0/21 2.0K
0.0%
AS19855 US
93.187.16.0/21 2.0K
72.5%
AS19855 US
94.199.128.0/21 2.0K
65.7%
AS19855 US
64.47.4.0/22 1.0K
0.0%
AS19855 US
64.47.8.0/22 1.0K
67.6%
AS19855 US New Jersey Hillside
64.47.28.0/22 1.0K
64.5%
AS19855 US Arizona Cave Creek
64.47.36.0/22 1.0K
14.2%
AS19855 US Texas San Antonio
64.47.80.0/22 1.0K
0.0%
AS19855 US Pennsylvania Hazleton
64.47.108.0/22 1.0K
0.0%
AS19855 US Arizona Chandler
64.47.116.0/22 1.0K
0.0%
AS19855 US
64.47.120.0/22 1.0K
0.0%
AS19855 US Maryland Silver Spring
64.47.132.0/22 1.0K
0.0%
AS19855 US California Beverly Hills
64.47.192.0/22 1.0K
15.3%
AS19855 US
64.47.216.0/22 1.0K
21.8%
AS19855 US Arkansas El Dorado
64.47.236.0/22 1.0K
0.0%
AS19855 US Virginia Springfield
64.47.240.0/22 1.0K
0.0%
AS19855 US
64.138.16.0/22 1.0K
0.0%
AS19855 US
64.138.132.0/22 1.0K
0.0%
AS19855 US
64.138.136.0/22 1.0K
48.5%
AS19855 US
64.138.148.0/22 1.0K
0.0%
AS19855 US
64.138.152.0/22 1.0K
0.0%
AS19855 US
65.96.148.0/22 1.0K
0.0%
AS19855 US
185.60.28.0/22 1.0K
41.7%
AS19855 US
64.47.2.0/23 512
0.0%
AS19855 US New York New York
64.47.12.0/23 512
0.0%
AS19855 US Indiana Valparaiso
64.47.26.0/23 512
41.4%
AS19855 US
64.47.34.0/23 512
17.6%
AS19855 US Texas San Antonio
64.47.84.0/23 512
0.0%
AS19855 US
64.47.106.0/23 512
0.0%
AS19855 US Arizona Chandler
64.47.124.0/23 512
0.0%
AS19855 US Maryland Silver Spring
64.47.130.0/23 512
0.0%
AS19855 US California Beverly Hills
64.47.170.0/23 512
33.6%
AS19855 US North Carolina Charlotte
64.47.174.0/23 512
73.8%
AS19855 US
64.47.196.0/23 512
69.3%
AS19855 US
64.47.198.0/23 512
0.0%
AS19855 US
64.47.216.0/23 512
0.0%
AS19855 US Arkansas El Dorado
64.47.220.0/23 512
80.7%
AS19855 US
64.47.228.0/23 512
0.0%
AS19855 US
64.47.234.0/23 512
0.0%
AS19855 US
64.47.244.0/23 512
0.0%
AS19855 US
64.138.2.0/23 512
0.0%
AS19855 HK
64.138.24.0/23 512
0.0%
AS19855 US
64.138.130.0/23 512
0.0%
AS19855 US
64.138.140.0/23 512
9.8%
AS19855 US
64.138.146.0/23 512
0.0%
AS19855 US
64.138.158.0/23 512
0.0%
AS19855 US
65.96.0.0/23 512
0.0%
AS19855 SG
65.96.4.0/23 512
0.0%
AS19855 US
65.96.10.0/23 512
0.0%
AS19855 SG
65.96.14.0/23 512
0.0%
AS19855 SG
65.96.16.0/23 512
0.0%
AS19855 SG
65.96.22.0/23 512
0.0%
AS19855 US
65.96.146.0/23 512
0.0%
AS19855 AU
80.241.68.0/23 512
0.0%
AS19855 GB England Upminster
80.241.76.0/23 512
0.0%
AS19855 US
93.187.18.0/23 512
0.0%
AS19855 GB
140.242.146.0/23 512
0.0%
AS19855 US
45.45.151.0/24 256
0.0%
AS19855 US New York Watervliet
64.47.0.0/24 256
0.0%
AS19855 US
64.47.14.0/24 256
46.1%
AS19855 US New Hampshire Nashua
64.47.24.0/24 256
39.5%
AS19855 US
64.47.32.0/24 256
47.7%
AS19855 US Texas San Antonio
64.47.86.0/24 256
0.0%
AS19855 US
64.47.104.0/24 256
0.0%
AS19855 US
64.47.113.0/24 256
0.0%
AS19855 US
64.47.114.0/24 256
0.0%
AS19855 US
64.47.126.0/24 256
0.0%
AS19855 US
64.47.169.0/24 256
92.2%
AS19855 US
64.47.173.0/24 256
92.2%
AS19855 US
64.47.196.0/24 256
0.0%
AS19855 US

Frequently Asked Questions

How many IP addresses does Masergy Communications, Inc. own?

Masergy Communications, Inc. controls 157.2K IPv4 addresses distributed across 52 CIDR ranges. The organization is registered in United States.

What ASNs does Masergy Communications, Inc. operate?

Masergy Communications, Inc. operates 1 Autonomous System. Each ASN represents an independently routed network that Masergy Communications, Inc. manages for internet traffic delivery.

What countries does Masergy Communications, Inc. serve?

Masergy Communications, Inc. has IP address allocations in 3 countries, indicating a multinational network presence for delivering services across these regions.

What type of organization is Masergy Communications, Inc.?

Masergy Communications, Inc. is categorized as isp. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-09-07 19:09:06 UTC
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