64.138.4.0/23

AS19855 · Masergy Communications, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Singapore
Domain	us.com
ASN	AS19855
Registry	ARIN
ID	FIG-LLC

WHOIS Details

NetHandle:      NET-64-138-4-32-1
OrgID:          C03214328
Parent:         NET-64-138-0-0-1
NetName:        FIG-LLC
NetRange:       64.138.4.32 - 64.138.4.39
NetType:        reassignment
RegDate:        2012-11-22
Updated:        2012-11-22
Source:         ARIN


OrgID:          C03214328
OrgName:        Private Customer
CanAllocate:    
Street:         Private Residence
City:           Singapore
State/Prov:     SINGAPORE STATE
Country:        SG
PostalCode:     69046
RegDate:        2012-11-22
Updated:        2012-11-22
Source:         ARIN

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

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

IP Address	ASN	Details
64.138.5.219	AS19855 Masergy Communications, Inc.	`0.28ms` from Singapore, SG
64.138.4.225	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
13.81.96.39	AS8075 Microsoft Corporation	`0.31ms` from Amsterdam, NL
69.138.214.183	AS7922 Comcast Cable Communications, LLC	`6.64ms` from Ashburn, US
213.243.174.39	AS16086 DNA Oyj	`5.55ms` from Helsinki, FI
123.20.150.151	AS45899 VNPT Corp	`1.58ms` from Ho Chi Minh City, VN
47.250.209.183	AS45102 Alibaba (US) Technology Co., Ltd.	`0.87ms` from Kuala Lumpur, MY
88.11.42.183	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.87ms` from Madrid, ES
213.37.214.215	AS6739 VODAFONE ONO, S.A.	`6.21ms` from Madrid, ES
108.12.4.55	AS701 Verizon Business	`14.86ms` from Morris Plains, US
82.125.207.135	AS3215 Orange S.A.	`1.48ms` from Paris, FR
200.216.69.199	AS7738 V tal	`8.06ms` from Rio de Janeiro, BR
66.143.230.55	AS7018 AT&T Enterprises, LLC	`2.39ms` from San Antonio, US
203.45.50.71	AS1221 Telstra Limited	`1.80ms` from Sydney, AU
52.193.129.135	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
154.29.19.167	AS212238 Datacamp Limited	`0.20ms` from Toronto, CA
89.228.204.183	AS21021 Multimedia Polska Sp. z o.o.	`7.60ms` from Warsaw, PL
212.118.53.231	AS216071 SERVERS TECH FZCO	`1.54ms` from Amsterdam, NL
84.196.22.7	AS6848 Telenet BV	`6.34ms` from Brussels, BE
187.144.118.55	AS8151 UNINET	`4.14ms` from Guadalajara, MX
112.66.90.231	AS4134 CHINANET-BACKBONE	`1.04ms` from Haikou, CN
46.197.94.247	AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.	`4.25ms` from Istanbul, TR
85.105.8.151	AS9121 Turk Telekomunikasyon Anonim Sirketi	`8.13ms` from Istanbul, TR
182.191.102.39	AS17557 Pakistan Telecommunication Company Limited	`2.01ms` from Karachi, PK
31.48.146.39	AS2856 British Telecommunications PLC	`3.98ms` from London, GB
63.153.20.103	AS209 CenturyLink Communications, LLC	`18.97ms` from Seattle, US
58.37.169.215	AS4812 China Telecom (Group)	`5.96ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f5 64.138.5.175

traceroute to 64.138.5.175 (64.138.5.175): 64 hops max, 52 byte packets

5 [AS3491] 63.216.146.202 98.909 ms

6 [AS19855] 64.138.1.25 92.101 ms

7 [AS19855] 64.138.5.175 99.026 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 30th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales