Autonomous System details

AS19855

Masergy Communications, Inc.  ·  masergy.com

United States

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AS19855 – Masergy Communications, Inc.

Field Value
Country United States
Website masergy.com
Hosted domains 129
IPv4 addresses 159,232
IPv6 addresses 237,723,173,169,020,680,914,222,448,640
ASN type ISP
Registry arin
Allocated 25 years ago on Feb 21, 2001
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
64.47.0.0/16 Masergy Communications, Inc. 65,536
64.138.0.0/17 Masergy Communications, Inc. 32,768
64.138.128.0/18 Masergy Communications, Inc. 16,384
65.96.0.0/18 Comcast Cable Communications, LLC 16,384
65.96.128.0/18 Comcast Cable Communications, LLC 16,384
80.241.64.0/20 Masergy Communications, Inc 4,096
93.187.16.0/21 Masergy Communications, Inc 2,048
94.199.128.0/21 Masergy Communications, Inc 2,048
64.47.72.0/22 MC004950 Hillside Technology US LLC 1,024
64.47.76.0/22 Electronic Trading Group, LLC 1,024
64.47.84.0/22 Global Telecom & Technology Americas, Inc. - Neff Rental LLC 1,024
64.47.88.0/22 Calance 1,024
64.47.92.0/22 Radiant Systems, Inc. 1,024
64.47.96.0/22 Carbyne, Inc. 1,024
64.47.100.0/22 BT Conferencing Video Inc. 1,024
64.47.112.0/22 Emergent BioSolutions Inc 1,024
64.47.120.0/22 drugstore.com 1,024
64.47.160.0/22 Hitachi High-Tech America, Inc. 1,024
64.47.164.0/22 Best, Best & Krieger LLP 1,024
64.47.188.0/22 Hitachi High Technologies America 1,024
64.47.208.0/22 Dawn Acquisitions LLC 1,024
64.47.224.0/22 Genesys Telecommunications Laboratories, Inc. 1,024
64.47.228.0/22 Moore Capital Management 1,024
64.138.20.0/22 Forrester Research 1,024
64.138.128.0/22 Private Customer 1,024
64.138.140.0/22 Masergy Communications, Inc. 1,024
64.138.144.0/22 Norges Bank 1,024
64.138.156.0/22 Masergy Communications, Inc. 1,024
185.60.28.0/22 Masergy Communications, Inc 1,024
64.47.0.0/23 IMC Companies, LLC 512
64.47.28.0/23 Haivision 512
64.47.30.0/23 Hellman & Friedman LLC 512
64.47.36.0/23 TVWORLDWIDE.COM 512
64.47.40.0/23 McGrath RentCorp 512
64.47.50.0/23 GGV Management L.L.C. 512
64.47.56.0/23 Providea Conferencing, LLC 512
64.47.62.0/23 The Diplomat Beach Resort 512
64.47.246.0/23 Masergy Communications, Inc. 512
64.138.2.0/23 PRECEPT CAPITAL MANAGEMENT 512
64.138.4.0/23 Private Customer 512
64.138.6.0/23 FireEye, Inc. 512
64.138.8.0/23 Accudyne Industries 512
64.138.10.0/23 General Aviation Manufacturers Association 512
64.47.3.0/24 Robert Half International 256
64.47.4.0/24 US Liability 256
64.47.5.0/24 POWER Engineers, Inc 256
64.47.14.0/24 Middlebury College 256
64.47.18.0/24 Marvin F Poer And Company Original Account, Do not use 256
64.47.21.0/24 Hallmark Channel 256
64.47.24.0/24 Carnegie Endowment for International Peace 256
64.47.27.0/24 Dawn Acquisitions LLC 256
64.47.43.0/24 Providea Conferencing, LLC 256
64.47.46.0/24 Avaya Inc 256
64.47.48.0/24 Institutional Venture Partners IVP 256
64.47.61.0/24 Masergy Communications, Inc. 256
64.47.105.0/24 Midland Credit Management, Inc. 256
64.47.107.0/24 Nimble Storage, Inc. 256
64.47.117.0/24 SNF Management, Inc. 256
64.47.118.0/24 Continental Exchange Solutions, Inc. 256
64.47.128.0/24 Masergy Communications, Inc. 256
64.47.164.0/24 Best, Best & Krieger LLP 256
64.47.169.0/24 Cotton Incorporated 256
64.47.180.0/24 Airborn Interconnect 256
64.47.184.0/24 OmniPresence, Inc. 256
64.47.187.0/24 MMHFGB 256
64.47.197.0/24 Rimkus Consulting Group 256
64.47.214.0/24 Element Materials Technology Holding USA Inc. 256
64.47.216.0/24 Mattr Corp. 256
64.47.217.0/24 Quanex Building Products Corporation 256
64.47.218.0/24 Hitachi High-Tech America, Inc. 256
64.47.232.0/24 BMW of Sterling 256
64.47.233.0/24 General Atlantic Service Company, LLC 256
64.47.235.0/24 Interior Architects 256
64.47.238.0/24 Cherokee Health Systems 256
64.47.241.0/24 Zenith Marketing Group, Inc. 256
64.47.242.0/24 Dawn Acquisitions LLC 256
64.47.252.0/24 Utah First Federal Credit Union 256
64.47.253.0/24 Nexteer Automotive Corporation 256
64.138.26.0/24 GGV Management 256
64.138.31.0/24 BKUK Group Limited - MC005535 256
64.138.133.0/24 CB Masergy 256
64.138.134.0/24 CB Masergy 256
64.138.137.0/24 CB Masergy 256
64.138.149.0/24 Masergy Communications, Inc. 256
64.138.150.0/24 Masergy Communications, Inc. 256
64.138.153.0/24 Masergy Communications, Inc. 256
74.116.49.0/24 Rudolph Technologies, Inc. 256
140.242.146.0/24 HP Inc. 256
140.242.147.0/24 HP Inc. 256
169.143.243.0/24 Jeppesen ForeFlight Inc. 256
185.60.31.0/24 Masergy Communications, Inc 256
192.131.149.0/24 Peabody Holding Company, LLC 256
192.197.247.0/24 Hitachi High -Tech America 256
198.73.224.0/24 Blount International, Inc 256
204.139.40.0/24 AAR Corp. 256
204.139.45.0/24 AAR Corp. 256
204.139.49.0/24 AAR Corp. 256

Netblock Company
2402:2100::/32 Masergy Communications, INC
2607:fa70::/32 Masergy Communications, Inc.
2a03:6580::/32 Masergy Communications, Inc
2400:7160:2000::/44 COMCAST INDIA ENGINEERING CENTER I LLP
2400:7160:2020::/44 COMCAST INDIA ENGINEERING CENTER I LLP
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WHOIS Details

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                                                ASHandle:       AS19855
                                                OrgID:          AS19855
                                                ASName:         AS19855
                                                ASNumber:       AS19855
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 129 domain names hosted across 75 IP addresses on this ASN.

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IP Address Domain Domains on this IP
64.47.162.50 ██████████ 12
64.47.129.206 ██████████ 8
93.187.21.93 ██████████ 7
93.187.21.73 ██████████ 6
64.47.129.204 ██████████ 5
64.47.102.100 ██████████ 4
93.187.21.92 ██████████ 3
64.47.138.52 ██████████ 3
64.47.129.195 ██████████ 3
64.47.91.39 ██████████ 2

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Peers

There are 33 peers for this ASN.

Peers Name
AS11199 showNets LLC
AS12222 Akamai Technologies, Inc.
AS1239 Cogent Communications, LLC
AS12956 TELXIUS Cable
AS13860 Lincoln National Corporation
AS14514 Paul, Hastings, Janofsky & Walker LLP
AS15027 Foley Hoag LLP
AS15126 Suzuki Marine USA, LLC
AS16541 Erickson Living Management, LLC
AS174 Cogent Communications, LLC
AS20340 CallTower, Inc.
AS20427 American Association of Airport Executives
AS21780 GRIFFITH FOODS INC.
AS22775 Moore Capital Management
AS23406 CHOATE, HALL & STEWART, LLP
AS26428 The Talbots, Inc.
AS33014 MARLIN LEASING CORPORATION
AS33054 McCracken Financial Software
AS33491 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global, Inc.
AS3549 Level 3 Parent, LLC
AS394301 Dexcom, INC.
AS394944 CCC Intelligent Solutions Inc.
AS399085 Masergy Communications, Inc.
AS400084 CSRA State and Local Solutions LLC
AS40399 Masergy Cloud Communications, Inc.
AS543 HP Inc.
AS6939 Hurricane Electric LLC
AS7473 Singapore Telecommunications Ltd
AS7474 SingTel Optus Pty Ltd
AS7922 Comcast Cable Communications, LLC
AS892 Emergent Biosolutions
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ASN API & Database

Upstreams

There are 8 upstreams for this ASN.

upstreams Name
AS12956 TELXIUS Cable
AS174 Cogent Communications, LLC
AS33491 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global, Inc.
AS7473 Singapore Telecommunications Ltd
AS7474 SingTel Optus Pty Ltd
AS7922 Comcast Cable Communications, LLC
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ASN API & Database

Downstreams

There are 22 downstreams for this ASN.

Downstreams Name
AS11199 showNets LLC
AS12222 Akamai Technologies, Inc.
AS13860 Lincoln National Corporation
AS14514 Paul, Hastings, Janofsky & Walker LLP
AS15027 Foley Hoag LLP
AS15126 Suzuki Marine USA, LLC
AS16541 Erickson Living Management, LLC
AS20340 CallTower, Inc.
AS20427 American Association of Airport Executives
AS21780 GRIFFITH FOODS INC.
AS22775 Moore Capital Management
AS23406 CHOATE, HALL & STEWART, LLP
AS26428 The Talbots, Inc.
AS33014 MARLIN LEASING CORPORATION
AS33054 McCracken Financial Software
AS394301 Dexcom, INC.
AS394944 CCC Intelligent Solutions Inc.
AS399085 Masergy Communications, Inc.
AS400084 CSRA State and Local Solutions LLC
AS40399 Masergy Cloud Communications, Inc.
AS543 HP Inc.
AS892 Emergent Biosolutions
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

297 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
64.47.145.233 AS19855 Masergy Communications, Inc. 0.49ms from Atlanta, US
64.47.96.13 AS19855 Masergy Communications, Inc. 0.39ms from Dallas, US
2607:fa70:1800:: AS19855 Masergy Communications, Inc. 43.40ms from San Jose, US
2400:7160:2000:601:d264:6433:39c2:ab70 AS19855 Masergy Communications, Inc. 3.46ms from Singapore, SG
80.241.65.26 AS19855 Masergy Communications, Inc. 0.59ms from Amsterdam, NL
64.47.12.43 AS19855 Masergy Communications, Inc. 1.26ms from Ashburn, US
64.47.102.72 AS19855 Masergy Communications, Inc. 0.41ms from Chicago, US
64.47.64.139 AS19855 Masergy Communications, Inc. 0.37ms from Dallas, US
64.47.129.240 AS19855 Masergy Communications, Inc. 0.42ms from Dallas, US
64.47.109.103 AS19855 Masergy Communications, Inc. 0.83ms from Fremont, US
93.187.21.22 AS19855 Masergy Communications, Inc. 0.57ms from London, GB
64.138.31.251 AS19855 Masergy Communications, Inc. 0.53ms from London, GB
64.47.151.136 AS19855 Masergy Communications, Inc. 0.48ms from Los Angeles, US
64.47.108.6 AS19855 Masergy Communications, Inc. 0.28ms from Seattle, US
65.96.129.1 AS19855 Masergy Communications, Inc. 1.50ms from Sydney, AU
65.96.172.149 AS19855 Masergy Communications, Inc. 2.62ms from Sydney, AU
64.47.29.226 AS19855 Masergy Communications, Inc. 0.39ms from Chicago, US
64.47.216.11 AS19855 Masergy Communications, Inc. 0.25ms from Dallas, US
140.242.147.7 AS19855 Masergy Communications, Inc. 6.98ms from Dallas, US
64.47.4.29 AS19855 Masergy Communications, Inc. 0.37ms from Dallas, US
64.138.2.217 AS19855 Masergy Communications, Inc. 0.80ms from Hong Kong, HK
80.241.68.131 AS19855 Masergy Communications, Inc. 0.51ms from London, GB
64.47.164.153 AS19855 Masergy Communications, Inc. 0.38ms from Los Angeles, US
185.60.30.85 AS19855 Masergy Communications, Inc. 0.54ms from Paris, FR
64.47.72.237 AS19855 Masergy Communications, Inc. 0.28ms from Seattle, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
34.78.244.239 AS396982 Google LLC 0.16ms from Brussels, BE
103.91.50.31 AS136680 Bank Of Maharashtra 2.52ms from Hyderabad, IN
51.132.238.159 AS8075 Microsoft Corporation 0.21ms from London, GB
72.132.37.79 AS20001 Charter Communications Inc 7.24ms from Los Angeles, US
187.155.204.159 AS8151 UNINET 12.36ms from Miami, US
37.191.138.159 AS2116 GLOBALCONNECT AS 0.98ms from Oslo, NO
39.174.59.63 AS56041 China Mobile communications corporation 6.88ms from Shanghai, CN
18.143.227.207 AS16509 Amazon.com, Inc. 0.10ms from Singapore, SG
86.93.134.127 AS1136 KPN B.V. 3.18ms from Amsterdam, NL
119.52.90.239 AS4837 CHINA UNICOM China169 Backbone 7.24ms from Changchun, CN
199.38.169.239 AS32003 LiteWire Internet Services, Inc. 5.69ms from Chicago, US
87.132.200.111 AS3320 Deutsche Telekom AG 16.12ms from Frankfurt am Main, DE
86.27.155.127 AS5089 Virgin Media Limited 7.11ms from London, GB
72.134.189.95 AS20001 Charter Communications Inc 5.38ms from Los Angeles, US
68.4.183.175 AS22773 Cox Communications Inc. 5.41ms from Los Angeles, US
158.158.97.207 AS8075 Microsoft Corporation 0.18ms from Madrid, ES
82.88.120.255 AS3269 Telecom Italia S.p.A. 2.35ms from Milan, IT
66.180.27.207 AS19627 South Canaan Telephone Company of PA 5.38ms from New York City, US
219.117.46.63 AS18126 Chubu Telecommunications Company, Inc. 3.00ms from Osaka, JP
166.108.133.63 AS35077 Netwo SAS 1.46ms from Paris, FR
74.69.132.95 AS11351 Charter Communications Inc 17.25ms from Secaucus, US
175.199.138.63 AS4766 Korea Telecom 7.18ms from Seoul, KR
113.52.220.255 AS9770 LG HelloVision Corp. 6.62ms from Seoul, KR
47.236.55.127 AS45102 Alibaba (US) Technology Co., Ltd. 0.79ms from Singapore, SG
201.91.100.63 AS10429 TELEFÔNICA BRASIL S.A 0.78ms from São Paulo, BR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m5 64.138.61.248
traceroute to 64.138.61.248 (64.138.61.248): 5 hops max, 52 byte packets
1 [AS396356] 103.50.33.2 0.263 ms
2 [AS3356] 8.243.140.145 0.627 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Buenos Aires, AR
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS19855 at robtex.

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