1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.72.0.0/16
  4. AS55293  | 103.72.78.0/23

103.72.78.0/23

AS55293  ·  A2 Hosting, Inc.

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Summary

Country United States
Domain a2hosting.com
ASN AS55293
Registry ARIN
ID A2HOS

WHOIS Details

NetHandle:      NET-103-72-76-0-1
OrgID:          A2HOS
Parent:         NET-103-0-0-0-1
NetName:        A2HOS
NetRange:       103.72.76.0 - 103.72.79.255
NetType:        allocation
RegDate:        2021-10-06
Updated:        2021-10-06
Source:         ARIN


OrgID:          A2HOS
OrgName:        A2 Hosting, Inc.
CanAllocate:    
Street:         P.O. Box 2998
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48106
Comment:        http://www.a2hosting.com
RegDate:        2004-03-16
Updated:        2025-11-11
OrgAdminHandle: GREER149-ARIN
OrgTechHandle:  DAVEY24-ARIN
OrgTechHandle:  NETWO10018-ARIN
OrgAbuseHandle: CONTA420-ARIN
Source:         ARIN


POCHandle:      NETWO10018-ARIN
IsRole:         Y
LastName:       Networks
FirstName:      
Street:         Unit 1, Purlieus Barn
Street:         Ewen
City:           Cirencester
State/Prov:     
Country:        GB
PostalCode:     GL7 6BY
RegDate:        2024-01-04
Updated:        2025-09-03
OfficePhone:    +15182186040
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      GREER149-ARIN
IsRole:         N
LastName:       Greer
FirstName:      Thomas
Street:         108 West 13th Street
City:           Wilmington
State/Prov:     DE
Country:        US
PostalCode:     19801
RegDate:        2023-05-19
Updated:        2025-09-03
OfficePhone:    +1-302-894-8939
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CONTA420-ARIN
IsRole:         N
LastName:       Contact
FirstName:      Abuse
Street:         Unit 1, Purlieus Barn
Street:         Ewen
City:           Cirencester
State/Prov:     
Country:        GB
PostalCode:     GL7 6BY
RegDate:        2023-04-16
Updated:        2025-09-03
OfficePhone:    +442030954275
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      DAVEY24-ARIN
IsRole:         N
LastName:       Davey
FirstName:      Michael
Street:         Purlieus Barn
Street:         Ewen
City:           Cirencester
State/Prov:     Gloucestershire
Country:        GB
PostalCode:     GL7 6BY
RegDate:        2025-11-11
Updated:        2025-11-11
OfficePhone:    +44 20 30954278
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 103.72.0.0/16

Range ASN Company Num of IPs
103.72.168.0/22 AS133661 Himachal Future Cable And Datacom Private Limited 1,024
103.72.220.0/22 AS133661 Fastway Media Cable Network Private Ltd 1,024
103.72.72.0/22 AS132296 Seven Star Digital Network Private Limited 1,024
103.72.120.0/22 AS131482 Hangzhou Aron Teconology Co.,Ltd. 1,024
103.72.120.0/22 AS398704 Hangzhou Aron Teconology Co.,Ltd. 1,024
103.72.120.0/22 AS398704 Hangzhou Aron Teconology Co.,Ltd. 1,024
103.72.152.0/22 AS26658 Block D,GLEE IND BUILDING, Chai Wan, Kok, Chai Wan 1,024
103.72.188.0/22 AS132400 COMMUNITY CABLE VISION CORPORATION 1,024
103.72.8.0/22 AS151729 SWIFTIFY PRIVATE LIMITED 1,024
103.72.96.0/22 AS149068 iNET software one member company limited 1,024
103.72.120.0/22 AS131482 Hangzhou Aron Teconology Co.,Ltd. 1,024
103.72.216.0/22 AS133300 Soibam Technology Private Limited 1,024
103.72.202.0/23 AS9723 Data Outsource Pty Ltd 512
103.72.208.0/23 AS133075 Telesmart Limited 512
103.72.68.0/23 AS149078 BISOU DIGITAL TECHNOLOGY COMPANY LIMITED 512
103.72.70.0/23 AS149078 CSOFT TECHNOLOGY COMPANY LIMITED 512
103.72.56.0/23 AS150895 GOLD VPS LIMITED 512
103.72.58.0/23 AS151788 EAGLE VISION INC. 512
103.72.214.0/23 AS18022 RING WEB HOST 512
103.72.4.0/23 AS63916 Techavenue International Ltd 512
103.72.104.0/23 AS9370 Doctionary Japan Limited Liability Company 512
103.72.62.0/24 AS136557 AdroitSSD 256
103.72.63.0/24 AS136557 AdroitSSD 256
103.72.200.0/24 AS141333 Rocket Media Group 256
103.72.3.0/24 AS147302 Kurta Gali (Private) Limited 256
103.72.210.0/24 AS132424 Brambles Limited 256
103.72.86.0/24 AS58895 Style Of Global, IT Support and Services Company 256
103.72.87.0/24 AS58895 Style Of Global, IT Support and Services Company 256
103.72.89.0/24 AS150235 PT Insolikh Jaringan Multimedia 256
103.72.108.0/24 AS132320 South Australian Health and Medical Research Institute Ltd 256
103.72.193.0/24 AS132401 COMCAST INDIA ENGINEERING CENTER I LLP 256
103.72.65.0/24 AS151786 Wink Network 256
103.72.4.0/24 AS63916 IPTELECOM Japan 256
103.72.64.0/24 AS151791 Amader Internet Connection 256
103.72.100.0/24 AS153933 Xevera 256
103.72.5.0/24 AS63916 IPTELECOM Japan 256
103.72.195.0/24 AS197537 Racksleaf Networks 256
103.72.102.0/24 AS212306 URLStart Datacenter 256
103.72.192.0/24 AS132398 National Supercomputing Centre (NSCC) Singapore 256
103.72.88.0/24 AS38084 Ethan Group Pty Ltd 256
103.72.109.0/24 AS132365 Bangladesh Agricultural University 256
103.72.161.0/24 AS132327 Allianz Global Investors Taiwan Ltd. 256
103.72.101.0/24 AS44259 SRMAK TECHNOLOGICAL SYSTEM PRIVATE LIMITED 256
103.72.103.0/24 AS56683 GLOBAL COMMUNICATION NETWORK LIMITED 256
103.72.84.0/24 AS58895 Style Of Global, IT Support and Services Company 256
103.72.85.0/24 AS58895 Style Of Global, IT Support and Services Company 256
103.72.138.0/24 AS134663 I-WEB (Pvt) Ltd 256
103.72.139.0/24 AS134663 I-WEB (Pvt) Ltd 256
103.72.144.0/24 AS135377 Ucloud Hong Kong 256
103.72.145.0/24 AS135377 Ucloud Hong Kong 256

Hosted domains

There are 933 domain names hosted across 169 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.72.78.228 globallink2000.com 95
103.72.78.216 sea-n-lemon.com 92
103.72.78.100 agrochill.net 50
103.72.78.214 zeyco.cr 48
103.72.78.217 ventroshops.com.mx 45
103.72.79.215 kavakasagr.com 44
103.72.78.35 vanessavalelivres.com 39
103.72.78.138 welcomehometeamcomoxvalley.com 29
103.72.78.235 e-fic.com 29
103.72.79.21 gerardlozada.com 26
103.72.78.160 materialescienmetros.com.mx 25
103.72.79.56 nenov.com 23
103.72.78.20 agency1204.com 21
103.72.78.78 skyoffice.net 16
103.72.78.65 canyon-news.com 15
103.72.78.31 ancdispensary.com 12
103.72.78.224 neomtalent.com 11
103.72.78.102 tgci.info 10
103.72.78.130 herdleads.com 10
103.72.78.59 corelink360.com 9

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.
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Pingable IPs

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

IP Address ASN Details
103.72.78.166 AS55293 A2 Hosting, Inc. 0.10ms from Phoenix, US
103.72.79.177 AS55293 A2 Hosting, Inc. 0.04ms from Phoenix, 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
38.134.61.183 AS393559 WEBBING USA, INC. 0.61ms from Dubai, AE
182.152.222.215 AS17924 SmarTone Mobile Communications Ltd 15.94ms from Hong Kong, HK
180.126.216.119 AS4134 CHINANET-BACKBONE 8.17ms from Huai'an, CN
4.250.113.39 AS8075 Microsoft Corporation 0.19ms from London, GB
138.4.93.71 AS766 RedIRIS Autonomous System 0.72ms from Madrid, ES
91.139.22.39 AS13036 T-Mobile Czech Republic a.s. 5.07ms from Prague, CZ
106.75.163.7 AS58466 CHINANET Guangdong province network 4.60ms from Shenzhen, CN
180.129.34.103 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 1.69ms from Singapore, SG
46.10.213.7 AS8866 Vivacom Bulgaria EAD 0.74ms from Sofia, BG
195.241.158.87 AS1136 KPN B.V. 6.03ms from Amsterdam, NL
108.247.215.71 AS7018 AT&T Enterprises, LLC 8.72ms from Columbus, US
34.133.157.7 AS396982 Google LLC 0.10ms from Council Bluffs, US
107.192.221.231 AS7018 AT&T Enterprises, LLC 7.37ms from Dallas, US
46.137.5.183 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
79.239.111.247 AS3320 Deutsche Telekom AG 6.19ms from Duesseldorf, DE
92.117.79.23 AS8881 1&1 Versatel GmbH 3.39ms from Duesseldorf, DE
2.122.164.23 AS5607 Sky UK Limited 5.67ms from London, GB
51.92.134.199 AS16509 Amazon.com, Inc. 5.60ms from Madrid, ES
88.6.14.23 AS3352 TELEFONICA DE ESPANA S.A.U. 7.79ms from Madrid, ES
120.159.100.87 AS135887 Belong (Telstra Limited) 2.55ms from Melbourne, AU
119.228.81.183 AS17511 OPTAGE Inc. 1.78ms from Osaka, JP
133.167.68.183 AS9371 SAKURA Internet Inc. 0.38ms from Osaka, JP
154.209.209.39 AS49505 JSC Selectel 1.05ms from Saint Petersburg, RU
1.239.123.23 AS9318 SK Broadband Co Ltd 2.00ms from Seoul, KR
191.248.197.215 AS18881 TELEFÔNICA BRASIL S.A 1.85ms from São Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 103.72.78.120
traceroute to 103.72.78.120 (103.72.78.120): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Phoenix, US
On

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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