103.173.237.0/24

AS10021 · KVH Co.,Ltd

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Summary

Country	Japan
Domain
ASN	AS10021
Registry	APNIC
ID	BRIDGEINFOTECH

WHOIS Details

inetnum:        103.173.237.0 - 103.173.237.255
netname:        bridgeinfotech
descr:          bridgeinfotech
country:        JP
admin-c:        GDA4-AP
tech-c:         GDA4-AP
abuse-c:        GDA4-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-GLOBALDC-JP
mnt-irt:        IRT-GLOBALDC-JP
last-modified:  2021-10-17T13:40:00Z
source:         APNIC

irt:            IRT-GLOBALDC-JP
address:        1501 Francisco Street, Torrance, CA, US, 90501
e-mail:         unnetdata@gmail.com
abuse-mailbox:  unnetdata@gmail.com
admin-c:        GDA4-AP
tech-c:         GDA4-AP
auth:           # Filtered
remarks:        unnetdata@gmail.com was validated on 2025-12-09
mnt-by:         MAINT-GLOBALDC-JP
last-modified:  2025-12-09T17:03:11Z
source:         APNIC

role:           GLOBAL DC administrator
address:        1501 Francisco Street, Torrance, CA, US, 90501
country:        JP
phone:          +1-781-312-8738
e-mail:         unnetdata@gmail.com
admin-c:        GDA4-AP
tech-c:         GDA4-AP
nic-hdl:        GDA4-AP
mnt-by:         MAINT-GLOBALDC-JP
last-modified:  2021-10-17T13:31:14Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.173.0.0/16

Range	ASN	Company	Num of IPs
103.173.230.0/23	AS147087	PT Jaringan Internet Banten	512
103.173.232.0/23	AS147089	PT Intergate Cahaya Media	512
103.173.142.0/23	AS147090	PT Lestari Exellika Barokah	512
103.173.104.0/23	AS146969	SB Technology Corp.	512
103.173.2.0/23	AS147017	Net Two Home BD	512
103.173.30.0/23	AS147022	Shamibag Broadband Internet	512
103.173.60.0/23	AS147029	Sky Link	512
103.173.36.0/23	AS133099	Image IT	512
103.173.210.0/23	AS132771	SPEEDNET JULANA	512
103.173.58.0/23	AS147030	Mynet	512
103.173.66.0/23	AS150895	3S DIGITAL TECHNOLOGY COMPANY LIMITED	512
103.173.92.0/23	AS146863	SHYAM DATA AND VOICE SERVICES PVT LTD	512
103.173.226.0/23	AS151858	INTER GROUP VIET NAM JOINT STOCK COMPANY	512
103.173.18.0/23	AS132925	GAME EIGHT SYSTEMS	512
103.173.82.0/23	AS203020	GOVIRAL360 DIGITAL MARKETING PRIVATE LIMITED	512
103.173.88.0/23	AS203020	Gopur Enterprises	512
103.173.114.0/23	AS147040	NEBULA SYSTEMS SDN BHD	512
103.173.110.0/23	AS147042	Panabo Satellite Cable Television Inc. t/a Panabo Satellite Cable Television Inc.	512
103.173.134.0/23	AS146868	LOGICLABS TECHNOLOGIES PRIVATE LIMITED	512
103.173.0.0/23	AS140999	Click Host Pty Ltd t/a Click Host	512
103.173.48.0/23	AS132925	CRESCENT SOFTWARES	512
103.173.24.0/23	AS141324	SHIV SHAMBHO CABLE NETWORK	512
103.173.76.0/23	AS58369	PT Transmarco	512
103.173.20.0/23	AS146890	SHARVA TELENET PRIVATE LIMITED	512
103.173.202.0/23	AS146898	HBROS BROADBAND PVT LTD	512
103.173.252.0/23	AS59191	PEERCAST TELECOM INDIA PVT LTD	512
103.173.240.0/23	AS141514	DVOIS N SSV BROADBAND PRIVATE LIMITED	512
103.173.154.0/23	AS135905	THANH LONG TRAFFIC CONSTRUCTION CONSULTING COMPANY LIMITED	512
103.173.150.0/24	AS147049	PacketHub S.A.	256
103.173.151.0/24	AS147049	PacketHub S.A.	256
103.173.149.0/24	AS147052	BALLARAT AND CLARENDON COLLEGE t/a BALLARAT & CLARENDON COLLEGE	256
103.173.186.0/24	AS147055	LMK Resources Pakistan (Private) Limited	256
103.173.187.0/24	AS147056	U-LIFE KH SUPER APP CO.,LTD	256
103.173.235.0/24	AS147061	YesIT Group Pty Ltd	256
103.173.248.0/24	AS147062	SUPERANNUATION ADVICE AUSTRALIA	256
103.173.133.0/24	AS147084	PT Anum Nusantara Media	256
103.173.219.0/24	AS147091	J&T Express Indonesia	256
103.173.78.0/24	AS147092	Institut Agama Islam Negeri Kendari (IAIN KENDARI)	256
103.173.72.0/24	AS147113	PT Eyza Kausa Sinergi Abadi	256
103.173.174.0/24	AS147180	LR International	256
103.173.175.0/24	AS147180	LR International	256
103.173.112.0/24	AS150140	SIXTH STAR TECHNOLOGIES	256
103.173.250.0/24	AS150795	Mercury NZ Limited	256
103.173.145.0/24	AS151828	Globex Telecom Group Limited	256
103.173.148.0/24	AS16999	APPLIED MATERIALS INDIA PRIVATE LIMITED	256
103.173.126.0/24	AS208392	It Saport Ltd	256
103.173.127.0/24	AS208392	It Saport Ltd	256
103.173.116.0/24	AS31287	IPACCT TELECOM PRIVATE LIMITED	256
103.173.251.0/24	AS55850	Mercury NZ Limited	256
103.173.100.0/24	AS56264	Tomato Web (Pvt) Limited	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

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Pingable IPs

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

IP Address	ASN	Details
103.173.237.14	AS10021 KVH Co.,Ltd	`1.30ms` from Tokyo, JP

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
137.56.207.72	AS1103 SURF B.V.	`3.57ms` from Amsterdam, NL
73.250.81.168	AS7922 Comcast Cable Communications, LLC	`4.39ms` from Ashburn, US
35.222.0.120	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
97.188.120.232	AS6167 Verizon Business	`14.39ms` from Los Angeles, US
93.123.154.232	AS35539 Information and Communication Technologies LLC	`2.75ms` from Moscow, RU
107.146.122.72	AS33363 Charter Communications, Inc	`4.42ms` from Orlando, US
60.124.47.216	AS17676 SoftBank Corp.	`2.82ms` from Tokyo, JP
179.208.33.72	AS28573 Claro NXT Telecomunicacoes Ltda	`4.73ms` from Vinhedo, BR
89.133.12.88	AS21334 One Hungary Ltd.	`3.41ms` from Budapest, HU
160.178.123.216	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.71ms` from Casablanca, MA
122.178.179.88	AS24560 Bharti Airtel Ltd., Telemedia Services	`11.27ms` from Chennai, IN
156.154.247.200	AS19905 Vercara, LLC	`0.13ms` from Dallas, US
216.150.205.136	AS13649 Flexential Colorado Corp.	`0.99ms` from Denver, US
84.55.4.24	AS8881 1&1 Versatel GmbH	`0.45ms` from Frankfurt am Main, DE
218.103.32.184	AS4760 HKT Limited	`1.61ms` from Hong Kong, HK
109.170.210.248	AS5413 Wavenet Limited	`7.50ms` from London, GB
176.130.46.200	AS5410 Bouygues Telecom SA	`11.75ms` from Paris, FR
74.79.79.120	AS11351 Charter Communications Inc	`19.83ms` from Philadelphia, US
80.77.148.232	AS34772 NEOTEL AD Skopje	`0.48ms` from Skopje, MK
95.43.226.248	AS8866 Vivacom Bulgaria EAD	`0.55ms` from Sofia, BG
116.220.65.56	AS9824 JCOM Co., Ltd.	`9.31ms` from Tokyo, JP
136.47.195.184	AS16591 Google Fiber Inc.	`6.92ms` from Ashburn, US
69.61.23.184	AS22653 Cyber Wurx LLC	`0.21ms` from Atlanta, US
212.34.92.104	AS12316 Finanz Informatik Technologie Service GmbH & Co. KG	`19.14ms` from Frankfurt am Main, DE
217.89.12.24	AS3320 Deutsche Telekom AG	`5.70ms` 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 103.173.237.51

traceroute to 103.173.237.51 (103.173.237.51): 64 hops max, 52 byte packets

1 [AS15169] 66.249.95.132 4.23 ms

2 *

3 [] 193.114.162.182 247.927 ms

4 *

5 [AS10021] 61.120.192.109 248.949 ms

6 *

7 *

8 [AS10021] 103.173.237.51 283.449 ms

Measurement taken from

IPinfo ProbeNet in Brussels, BE

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.

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