203.139.64.0/19

AS4725 · SoftBank Corp.

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

Summary

Country	Japan
Domain	softbank.jp
ASN	AS4725
Registry	JPNIC
ID	ODN

WHOIS Details

inetnum:        203.139.62.0 - 203.139.80.255
netname:        ODN
descr:          SoftBank Corp.
country:        JP
admin-c:        JP00035900
tech-c:         JP00035900
last-modified:  2017-01-18T02:02:04Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 203.139.0.0/16

Range	ASN	Company	Num of IPs
203.139.240.0/20	AS2497	EJWORKS CORPORATION	4,096
203.139.144.0/20	AS4711	INTEC Inc.	4,096
203.139.128.0/20	AS7505	FUJITSU LIMITED	4,096

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.139.74.160	mieya.icu	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

1,771 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
203.139.84.4	AS4725 SoftBank Corp.	`18.94ms` from Osaka, JP
203.139.94.39	AS4725 SoftBank Corp.	`8.02ms` from Tokyo, JP
203.139.95.196	AS4725 SoftBank Corp.	`9.38ms` from Tokyo, JP
203.139.75.240	AS4725 SoftBank Corp.	`9.73ms` from Tokyo, JP
203.139.78.44	AS4725 SoftBank Corp.	`11.92ms` from Tokyo, JP
203.139.76.250	AS4725 SoftBank Corp.	`8.37ms` from Tokyo, JP
203.139.68.165	AS4725 SoftBank Corp.	`10.80ms` from Tokyo, JP
203.139.66.230	AS4725 SoftBank Corp.	`5.33ms` from Tokyo, JP
203.139.71.137	AS4725 SoftBank Corp.	`4.34ms` from Tokyo, JP
203.139.65.242	AS4725 SoftBank Corp.	`6.37ms` from Tokyo, JP
203.139.67.17	AS4725 SoftBank Corp.	`9.64ms` from Tokyo, JP
203.139.85.67	AS4725 SoftBank Corp.	`17.50ms` from Osaka, JP
203.139.64.200	AS4725 SoftBank Corp.	`14.39ms` from Tokyo, JP
203.139.82.2	AS4725 SoftBank Corp.	`3.93ms` from Tokyo, JP
203.139.86.215	AS4725 SoftBank Corp.	`21.53ms` from Osaka, JP
203.139.73.13	AS4725 SoftBank Corp.	`4.39ms` from Tokyo, JP
203.139.69.7	AS4725 SoftBank Corp.	`5.48ms` from Tokyo, JP
203.139.77.203	AS4725 SoftBank Corp.	`12.16ms` from Tokyo, JP
203.139.79.98	AS4725 SoftBank Corp.	`16.64ms` from Osaka, JP
203.139.72.99	AS4725 SoftBank Corp.	`3.14ms` from Tokyo, JP
203.139.93.155	AS4725 SoftBank Corp.	`16.32ms` from Osaka, JP
203.139.74.234	AS4725 SoftBank Corp.	`3.85ms` from Tokyo, JP
203.139.87.101	AS4725 SoftBank Corp.	`15.48ms` from Osaka, JP
203.139.83.226	AS4725 SoftBank Corp.	`7.65ms` 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
184.13.199.99	AS5650 Frontier Communications of America, Inc.	`7.33ms` from Ashburn, US
141.45.94.115	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.93ms` from Berlin, DE
213.81.138.3	AS6855 Slovak Telekom, a.s.	`0.76ms` from Bratislava, SK
109.255.127.19	AS6830 Liberty Global B.V.	`5.36ms` from Dublin, IE
213.160.70.67	AS12574 Hosting.de GmbH	`2.38ms` from Duesseldorf, DE
154.222.197.67	AS202656 Ivanov Vitaliy Sergeevich	`0.16ms` from Frankfurt am Main, DE
217.160.113.195	AS8560 IONOS SE	`2.40ms` from Frankfurt am Main, DE
42.186.148.99	AS45062 Netease-Network	`3.73ms` from Hangzhou, CN
110.19.241.115	AS4837 CHINA UNICOM China169 Backbone	`13.32ms` from Hohhot, CN
38.165.12.35	AS400619 AROSSCLOUD INC.	`1.37ms` from Hong Kong, HK
221.118.128.3	AS9354 Community Network Center Inc.	`4.41ms` from Osaka, JP
170.130.251.99	AS62904 Eonix Corporation	`0.45ms` from Phoenix, US
54.193.244.179	AS16509 Amazon.com, Inc.	`0.17ms` from San Jose, US
69.209.22.195	AS7018 AT&T Enterprises, LLC	`2.47ms` from San Jose, US
192.145.205.83	AS266242 VIANET GUARACIAMA EIRELI ME	`14.73ms` from Sao Paulo, BR
46.182.200.67	AS42303 LM Layer and Mesh AB	`0.69ms` from Stockholm, SE
155.4.39.147	AS8473 Bahnhof AB	`0.85ms` from Stockholm, SE
124.255.94.227	AS10013 FreeBit Co.,Ltd.	`10.83ms` from Tokyo, JP
220.254.223.3	AS18268 Naganoken Kyodou Densan Co.Ltd.	`5.06ms` from Tokyo, JP
141.193.58.3	AS50309 Arcadiz Telecom NV	`1.47ms` from Brussels, BE
3.126.240.131	AS16509 Amazon.com, Inc.	`0.12ms` from Frankfurt am Main, DE
90.235.79.131	AS3301 Telia Company AB	`16.95ms` from Goeteborg, SE
161.230.61.83	AS12353 Vodafone Portugal	`8.37ms` from Lisbon, PT
86.169.213.67	AS2856 British Telecommunications PLC	`2.09ms` from London, GB
62.76.88.99	AS61400 Start2 LLC	`0.87ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f2 -m7 203.139.70.210

traceroute to 203.139.70.210 (203.139.70.210): 7 hops max, 52 byte packets

2 [AS3257] 63.141.195.225 12.733 ms

3 [AS3257] 89.149.186.194 43.306 ms

4 [AS3257] 69.174.23.162 136.769 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On November 14th 2025

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