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  2. 64.0.0.0/8
  3. 64.138.0.0/16
  4. AS19855  | 64.138.128.0/18

64.138.128.0/18

AS19855  ·  Masergy Communications, Inc.

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Summary

Country United States
Domain masergy.com
ASN AS19855
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:      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:        [email protected]
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:        2025-12-10
OfficePhone:    +1-877-462-7374
Mailbox:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 64.138.128.0/18

Range ASN Company Num of IPs
64.138.133.0/24 AS19855 CB Masergy 256
64.138.134.0/24 AS19855 CB Masergy 256
64.138.137.0/24 AS19855 CB Masergy 256

Nearby Ranges

BGP prefixes that overlap with 64.138.0.0/16

Range ASN Company Num of IPs
64.138.133.0/24 AS19855 CB Masergy 256
64.138.134.0/24 AS19855 CB Masergy 256
64.138.137.0/24 AS19855 CB Masergy 256
64.138.193.0/24 AS21565 HTC Cable Modem Static 256
64.138.196.0/24 AS21565 HTC Cable Modem Static 256
64.138.204.0/24 AS21565 HTC-CGN-IP-POOL 256
64.138.207.0/24 AS21565 HTC 256
64.138.224.0/24 AS21565 HTC 256
64.138.229.0/24 AS21565 HTC-64-138-229-0-24 256
64.138.230.0/24 AS21565 HTC-64-138-230-0-24 256
64.138.231.0/24 AS21565 HTC-64-138-231-0-24 256
64.138.233.0/24 AS21565 HTC-64-138-233-0-24 256
64.138.243.0/24 AS21565 HTC 256
64.138.247.0/24 AS21565 HTC-64-138-247-0-24 256
64.138.249.0/24 AS21565 HTC 256
64.138.253.0/24 AS21565 HTC-64-138-253-0-24 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

68 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. 0.31ms from Singapore, SG
64.138.133.1 AS19855 Masergy Communications, Inc. 1.96ms from Dallas, US
64.138.156.1 AS19855 Masergy Communications, Inc. 33.22ms from Singapore, SG
64.138.128.3 AS19855 Masergy Communications, Inc. 0.30ms from Singapore, SG
64.138.143.20 AS22775 Moore Capital Management 2.04ms from Hong Kong, HK
64.138.141.36 AS19855 Masergy Communications, Inc. 0.33ms from Singapore, SG
64.138.144.107 AS19855 Masergy Communications, Inc. 0.28ms 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
195.240.245.98 AS1136 KPN B.V. 4.11ms from Amsterdam, NL
23.28.185.242 AS12083 WideOpenWest Finance LLC 14.41ms from Chicago, US
8.49.154.162 AS3356 Level 3 Parent, LLC 0.57ms from Chicago, US
63.84.74.2 AS701 Verizon Business 4.77ms from Chicago, US
12.249.91.226 AS7018 AT&T Enterprises, LLC 7.94ms from Dallas, US
73.78.0.2 AS7922 Comcast Cable Communications, LLC 6.16ms from Denver, US
12.96.41.34 AS7018 AT&T Enterprises, LLC 12.50ms from Durham, US
3.123.218.194 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
91.26.70.66 AS3320 Deutsche Telekom AG 0.73ms from Frankfurt am Main, DE
14.127.212.210 AS4134 CHINANET-BACKBONE 2.07ms from Guangzhou, CN
115.194.96.178 AS4134 CHINANET-BACKBONE 4.99ms from Hangzhou, CN
176.105.106.146 AS48683 Bilink LLC 0.47ms from Kyiv, UA
82.30.159.82 AS5089 Virgin Media Limited 14.07ms from London, GB
75.62.133.98 AS7018 AT&T Enterprises, LLC 8.10ms from Los Angeles, US
178.159.249.162 AS51698 "ActiveHost RU" LLC 0.88ms from Moscow, RU
75.192.251.210 AS6167 Verizon Business 17.91ms from New York City, US
49.174.163.2 AS17858 LG POWERCOMM 3.34ms from Seoul, KR
185.9.132.2 AS197964 Julius Blum GmbH 1.80ms from Zuerich, CH
96.10.119.18 AS11426 Charter Communications Inc 2.90ms from Charlotte, US
18.219.63.178 AS16509 Amazon.com, Inc. 0.19ms from Columbus, US
157.250.162.194 AS3342 Cibicom A/S 0.34ms from Copenhagen, DK
12.22.157.2 AS26380 MasterCard Technologies LLC 0.32ms from Frankfurt am Main, DE
217.234.67.130 AS3320 Deutsche Telekom AG 5.40ms from Frankfurt am Main, DE
125.161.176.226 AS7713 PT Telekomunikasi Indonesia 13.58ms from Jakarta, ID
210.19.109.130 AS9930 TTNET-MY 2.71ms from Kuala Lumpur, MY

Traceroute

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

$
traceroute -a -n -q1 -m9 64.138.161.157
traceroute to 64.138.161.157 (64.138.161.157): 9 hops max, 52 byte packets
2 *
3 *
4 *
5 *
6 [AS174] 154.54.37.142 63.445 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Erbil, IQ
On

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