64.72.103.0/24

AS27501 · isp.net

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Summary

Country	United States
Domain	us.com
ASN	AS27501
Parent Range	64.72.96.0/20
Registry	ARIN
ID	STRUCTURESTUDIOS

WHOIS Details

NetHandle:      NET-64-72-103-16-1
OrgID:          C02927744
Parent:         NET-64-72-96-0-1
NetName:        STRUCTURESTUDIOS
NetRange:       64.72.103.16 - 64.72.103.31
NetType:        reassignment
RegDate:        2012-02-05
Updated:        2012-02-05
Source:         ARIN


OrgID:          C02927744
OrgName:        Private Customer
CanAllocate:    
Street:         Private Residence
City:           Las vegas
State/Prov:     NV
Country:        US
PostalCode:     89324
RegDate:        2012-02-05
Updated:        2012-02-05
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 64.72.103.0/24

Range	ASN	Company	Num of IPs
64.72.96.0/20	AS27501	isp.net	4,096

Nearby Ranges

BGP prefixes that overlap with 64.72.0.0/16

Range	ASN	Company	Num of IPs
64.72.128.0/19	AS17054	Expedient	8,192
64.72.0.0/19	AS11745	Community College System of New Hampshire	8,192
64.72.32.0/19	AS19108	Cebridge Connections	8,192
64.72.64.0/19	AS46887	Crown Castle Fiber LLC	8,192
64.72.208.0/20	AS36103	American Fiber INC.	4,096
64.72.112.0/20	AS15011	Jaguar Communications	4,096
64.72.176.0/20	AS16904	Arvig Enterprises Inc.	4,096
64.72.160.0/20	AS396905	HomeWorks Connect	4,096
64.72.96.0/20	AS27501	isp.net	4,096
64.72.192.0/22	AS400456	ITDreamwire	1,024
64.72.200.0/22	AS5650	PrimeLink	1,024
64.72.226.0/23	AS912	Hut 8 Mining Corp.	512
64.72.226.0/23	AS21859	Hut 8 Mining Corp.	512
64.72.39.0/24	AS19108	Classic Communications	256
64.72.55.0/24	AS19108	Classic Communications	256
64.72.63.0/24	AS19108	Classic Communications	256
64.72.207.0/24	AS199925	Private Customer	256
64.72.204.0/24	AS212609	Private Customer	256
64.72.205.0/24	AS215703	FREAKHOSTING	256
64.72.79.0/24	AS12184	Forrester	256
64.72.106.0/24	AS27501	Private Customer	256
64.72.109.0/24	AS27501	Private Customer	256
64.72.111.0/24	AS27501	Private Customer	256
64.72.36.0/24	AS19108	Classic Communications	256
64.72.96.0/24	AS27501	Private Customer	256
64.72.97.0/24	AS27501	LasVegas.Net	256
64.72.83.0/24	AS29905	Bain Capital	256
64.72.94.0/24	AS33493	Hudson Valley Federal Credit Union	256
64.72.34.0/24	AS19108	Classic Communications	256
64.72.147.0/24	AS17054	T2 Systems, Inc.	256
64.72.70.0/24	AS399703	New York State Bridge Authority	256
64.72.238.0/24	AS1403	EBOX	256
64.72.80.0/24	AS400608	Steve Madden	256
64.72.237.0/24	AS1403	EBOX	256
64.72.81.0/24	AS46887	iVault Corporation	256
64.72.82.0/24	AS53778	Berenberg Capital Markets LLC	256
64.72.225.0/24	AS1403	MIPPS INC.	256
64.72.206.0/24	AS8075	ROX Systems	256
64.72.224.0/24	AS912	Hut 8 Mining Corp.	256
64.72.37.0/24	AS19108	Classic Communications	256

Hosted domains

There are 7 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
64.72.103.66	earthconsultants.biz	6
64.72.103.36	5starmtg.com	1

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

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

IP Address	ASN	Details
64.72.103.68	AS27501 isp.net	`1.44ms` from Las Vegas, 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
49.233.208.88	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.97ms` from Beijing, CN
99.92.168.104	AS7018 AT&T Enterprises, LLC	`8.40ms` from Chicago, US
114.132.247.200	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.40ms` from Guangzhou, CN
1.191.164.232	AS4837 CHINA UNICOM China169 Backbone	`7.77ms` from Harbin, CN
61.238.152.152	AS9269 Hong Kong Broadband Network Ltd.	`0.54ms` from Hong Kong, HK
83.104.86.120	AS5378 Vodafone Limited	`4.72ms` from London, GB
189.34.135.200	AS28573 Claro NXT Telecomunicacoes Ltda	`5.75ms` from Osasco, BR
109.14.167.8	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`18.74ms` from Paris, FR
104.220.189.40	AS11404 Wave Broadband	`6.50ms` from San Jose, US
54.116.19.104	AS16509 Amazon.com, Inc.	`0.17ms` from Seoul, KR
221.205.28.24	AS4837 CHINA UNICOM China169 Backbone	`2.91ms` from Taiyuan, CN
153.205.30.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.52ms` from Tokyo, JP
60.205.35.8	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.76ms` from Beijing, CN
143.110.179.136	AS14061 DigitalOcean, LLC	`0.27ms` from Bengaluru, IN
2.206.7.168	AS3209 Vodafone GmbH	`6.01ms` from Berlin, DE
62.55.136.120	AS6805 Telefonica Germany GmbH & Co.OHG	`4.83ms` from Hamburg, DE
121.149.34.104	AS4766 Korea Telecom	`6.35ms` from Incheon, KR
114.110.20.104	AS38769 PT. Bit Technology Nusantara	`1.40ms` from Jakarta, ID
110.159.245.104	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`16.13ms` from Kuala Lumpur, MY
12.111.139.136	AS7018 AT&T Enterprises, LLC	`8.33ms` from Miami, US
217.58.194.184	AS3269 Telecom Italia S.p.A.	`3.55ms` from Milan, IT
42.225.109.232	AS4837 CHINA UNICOM China169 Backbone	`4.04ms` from Zhengzhou, CN
44.230.23.136	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
45.158.107.8	AS212555 Remicro Kft.	`0.15ms` from Budapest, HU
3.73.82.40	AS16509 Amazon.com, Inc.	`0.45ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f4 64.72.103.225

traceroute to 64.72.103.225 (64.72.103.225): 64 hops max, 52 byte packets

4 [AS6939] 216.218.192.154 9.234 ms

5 [AS27501] 64.250.238.174 7.823 ms

6 *

7 [AS27501] 64.72.103.225 22.189 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On January 9th 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.

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