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  2. 64.0.0.0/8
  3. 64.138.0.0/16
  4. AS19855  | 64.138.140.0/22

64.138.140.0/22

AS19855  ·  Masergy Communications, Inc.

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Summary

Country United States
Domain masergy.com
ASN AS19855
Parent Range 64.138.128.0/18
Registry ARIN
ID MSGY-BLK2

WHOIS Details

NetHandle:      NET-64-138-0-0-1
OrgID:          MSRG
Parent:         NET-64-0-0-0-0
NetName:        MSGY-BLK2
NetRange:       64.138.0.0 - 64.138.191.255
NetType:        allocation
RegDate:        2000-08-03
Updated:        2024-03-19
TechHandle:     ZM130-ARIN
Source:         ARIN


OrgID:          MSRG
OrgName:        Masergy Communications, Inc.
CanAllocate:    
Street:         2740 NORTH DALLAS PARKWAY
Street:         SUITE 260
City:           Plano
State/Prov:     TX
Country:        US
PostalCode:     75093
Comment:        http://www.masergy.com
Comment:        1-877-4MASERGY
RegDate:        1970-01-01
Updated:        2024-11-25
OrgAdminHandle: TVC1-ARIN
OrgTechHandle:  ZM130-ARIN
OrgAbuseHandle: MASER1-ARIN
OrgNOCHandle:   MASER-ARIN
Source:         ARIN


POCHandle:      MASER1-ARIN
IsRole:         Y
LastName:       Masergy-Abuse
FirstName:      
Street:         2740 North Dallas Parkway
Street:         Suite 260
City:           Plano
State/Prov:     TX
Country:        US
PostalCode:     75093
RegDate:        2002-08-29
Updated:        2022-12-10
OfficePhone:    +1-866-885-5558
OfficePhone:    +1-877-462-7374
Mailbox:        abuse@masergy.com
Source:         ARIN


POCHandle:      MASER-ARIN
IsRole:         Y
LastName:       Masergy-NOC
FirstName:      
Street:         2740 North Dallas Parkway,
Street:         Suite 260,
City:           Plano
State/Prov:     TX
Country:        US
PostalCode:     75093
RegDate:        2002-08-29
Updated:        2015-07-15
OfficePhone:    +1-877-462-7374
Mailbox:        noc@masergy.com
Source:         ARIN


POCHandle:      TVC1-ARIN
IsRole:         N
LastName:       Castellanos
FirstName:      Terry
Street:         2740 Dallas Pkwy Ste 100
City:           Plano
State/Prov:     TX
Country:        US
PostalCode:     75093
RegDate:        2007-10-12
Updated:        2025-01-27
OfficePhone:    +1-214-442-5668
Mailbox:        terry.castellanos@masergy.com
Source:         ARIN


POCHandle:      ZM130-ARIN
IsRole:         Y
LastName:       Masergy Communications
FirstName:      
Street:         2740 North Dallas Parkway,
Street:         Suite 260,
City:           Plano
State/Prov:     TX
Country:        US
PostalCode:     75093
RegDate:        2001-10-01
Updated:        2024-11-07
OfficePhone:    +1-877-462-7374
Mailbox:        arin@masergy.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 64.138.140.0/22

Range ASN Company Num of IPs
64.138.128.0/18 AS19855 Masergy Communications, Inc. 16,384

BGP prefixes that are contained by 64.138.140.0/22

Range ASN Company Num of IPs
64.138.143.0/24 AS22775 Masergy Communications, Inc. 256

Nearby Ranges

BGP prefixes that overlap with 64.138.0.0/16

Range ASN Company Num of IPs
64.138.0.0/17 AS19855 Masergy Communications, Inc. 32,768
64.138.128.0/18 AS19855 Masergy Communications, Inc. 16,384
64.138.20.0/22 AS19855 Forrester Research 1,024
64.138.144.0/22 AS19855 Norges Bank 1,024
64.138.128.0/22 AS19855 Private Customer 1,024
64.138.4.0/23 AS19855 JMT FINANCIAL PARTNERS 512
64.138.8.0/23 AS19855 Accudyne Industries 512
64.138.10.0/23 AS19855 General Aviation Manufacturers Association 512
64.138.6.0/23 AS19855 FireEye, Inc. 512
64.138.2.0/23 AS19855 PRECEPT CAPITAL MANAGEMENT 512
64.138.236.0/24 AS21565 GEORGETOWN MEMORIAL HOSPITAL - (000) 064-2823 256
64.138.222.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.215.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.201.0/24 AS21565 Captain George's Seafood 256
64.138.203.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.225.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.220.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.240.0/24 AS21565 HTC 256
64.138.217.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.223.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.200.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.211.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.233.0/24 AS21565 HTC-64-138-233-0-24 256
64.138.245.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.209.0/24 AS21565 CHAMPION HOME BUILDERS, INC 256
64.138.255.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.232.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.206.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.248.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.213.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.199.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.194.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.204.0/24 AS21565 HTC-CGN-IP-POOL 256
64.138.26.0/24 AS19855 GGV Management 256
64.138.205.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.193.0/24 AS21565 HTC Cable Modem Static 256
64.138.230.0/24 AS21565 HTC-64-138-230-0-24 256
64.138.227.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.228.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.231.0/24 AS21565 HTC-64-138-231-0-24 256
64.138.242.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.221.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.216.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.219.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.239.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.226.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.254.0/24 AS21565 Horry Telephone Cooperative, Inc. 256
64.138.247.0/24 AS21565 HTC-64-138-247-0-24 256
64.138.224.0/24 AS21565 HTC 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
64.138.140.200 AS19855 Masergy Communications, Inc. 0.34ms from Singapore, SG
64.138.141.36 AS19855 Masergy Communications, Inc. 0.34ms from Singapore, SG

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
31.149.246.118 AS1136 KPN B.V. 0.91ms from Amsterdam, NL
181.92.24.102 AS7303 Telecom Argentina S.A. 17.99ms from Asuncion, PY
172.8.102.102 AS7018 AT&T Enterprises, LLC 1.94ms from Atlanta, US
197.146.7.54 AS36884 Wana Corporate 6.29ms from Casablanca, MA
34.241.203.166 AS16509 Amazon.com, Inc. 0.13ms from Dublin, IE
78.104.51.6 AS1853 ACONET 2.96ms from Vienna, AT
124.129.88.198 AS4837 CHINA UNICOM China169 Backbone 1.75ms from Qingdao, CN
187.218.138.86 AS8151 UNINET 3.17ms from Santiago de Queretaro, MX
36.110.167.166 AS23724 IDC, China Telecommunications Corporation 5.54ms from Tianjin, CN
126.116.79.38 AS17676 SoftBank Corp. 6.50ms from Tokyo, JP
5.30.37.22 AS15802 Emirates Integrated Telecommunications Company PJSC 2.76ms from Abu Dhabi, AE
80.106.107.166 AS6799 Ote SA (Hellenic Telecommunications Organisation) 9.57ms from Athens, GR
73.113.114.134 AS7922 Comcast Cable Communications, LLC 17.62ms from Atlanta, US
174.141.216.198 AS21928 T-Mobile USA, Inc. 18.51ms from Chicago, US
77.24.207.166 AS3209 Vodafone GmbH 0.63ms from Frankfurt am Main, DE
176.136.229.118 AS5410 Bouygues Telecom SA 2.65ms from Paris, FR
172.202.243.22 AS8075 Microsoft Corporation 0.23ms from San Antonio, US
70.90.188.166 AS7922 Comcast Cable Communications, LLC 5.89ms from Seattle, US
52.214.123.230 AS16509 Amazon.com, Inc. 0.13ms from Dublin, IE
46.181.69.38 AS39927 E-Light-Telecom Ltd. 1.34ms from Kemerovo, RU
79.11.119.230 AS3269 Telecom Italia S.p.A. 3.70ms from Milan, IT
36.161.236.166 AS9808 China Mobile Communications Group Co., Ltd. 5.30ms from Nanjing, CN
185.207.81.6 AS24904 K-NET SARL 0.21ms from Paris, FR
217.74.102.6 AS8399 SEWAN SAS 0.82ms from Paris, FR
60.97.84.198 AS17676 SoftBank Corp. 3.17ms from Tokyo, JP

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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