210.146.0.0/18

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	ULTINA-CIDR-BLK-JP

WHOIS Details

inetnum:        210.146.0.0 - 210.146.31.255
netname:        ULTINA-CIDR-BLK-JP
descr:          SoftBank Corp.
remarks:        Email address for spam or abuse complaints : net-abuse@odn.ad.jp
country:        JP
admin-c:        JP00035900
tech-c:         JP00149804
last-modified:  2024-03-11T20:23:02Z
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 210.146.0.0/16

Range	ASN	Company	Num of IPs
210.146.128.0/17	AS2519	ARTERIA Networks Corporation	32,768
210.146.96.0/19	AS10010	TOKAI Communications Corporation	8,192
210.146.64.0/20	AS2907	Research Organization of Information and Systems, National Institute of Informatics	4,096
210.146.80.0/20	AS7511	SYNAPSE Co.,Ltd.	4,096

Hosted domains

There are 53 domain names hosted across 42 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.146.10.47	vip-navi.com	5
210.146.10.232	jws-hinokiya.net	3
210.146.10.237	rakurakusmart2.com	2
210.146.51.9	careqube.com	2
210.146.8.231	idol10000.com	2
210.146.42.101	xn--bwwphy1a913d.gunma.jp	2
210.146.6.16	northernfarmowner.jp	2
210.146.10.231	soap-f.com	1
210.146.10.234	ai-koumuten-aepro.net	1
210.146.10.4	pechatter.com	1
210.146.42.71	tsk-webfile.jp	1
210.146.42.226	smt-jp.co.jp	1
210.146.10.236	thams.work	1
210.146.57.33	jcat.ne.jp	1
210.146.6.11	katsuten.jp	1
210.146.10.62	s-model.com	1
210.146.58.250	xmqq.com	1
210.146.10.248	furi.mobi	1
210.146.34.248	city.nanyo.yamagata.jp	1
210.146.10.31	shachimaru.net	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

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

IP Address	ASN	Details
210.146.47.99	AS4725 SoftBank Corp.	`12.04ms` from Tokyo, JP
210.146.27.45	AS4725 SoftBank Corp.	`3.37ms` from Tokyo, JP
210.146.15.142	AS4725 SoftBank Corp.	`2.22ms` from Tokyo, JP
210.146.25.70	AS4725 SoftBank Corp.	`2.97ms` from Tokyo, JP
210.146.11.63	AS4725 SoftBank Corp.	`9.63ms` from Osaka, JP
210.146.57.118	AS4725 SoftBank Corp.	`12.61ms` from Tokyo, JP
210.146.23.1	AS4725 SoftBank Corp.	`16.55ms` from Tokyo, JP
210.146.48.27	AS4725 SoftBank Corp.	`6.15ms` from Tokyo, JP
210.146.59.129	AS4725 SoftBank Corp.	`12.15ms` from Tokyo, JP
210.146.28.240	AS4725 SoftBank Corp.	`3.29ms` from Tokyo, JP
210.146.51.43	AS4725 SoftBank Corp.	`2.75ms` from Tokyo, JP
210.146.56.163	AS4725 SoftBank Corp.	`1.19ms` from Tokyo, JP
210.146.60.1	AS4725 SoftBank Corp.	`12.85ms` from Tokyo, JP
210.146.20.52	AS4725 SoftBank Corp.	`3.53ms` from Tokyo, JP
210.146.26.3	AS4725 SoftBank Corp.	`1.53ms` from Tokyo, JP
210.146.19.24	AS4725 SoftBank Corp.	`2.22ms` from Tokyo, JP
210.146.2.169	AS4725 SoftBank Corp.	`17.69ms` from Tokyo, JP
210.146.10.61	AS4725 SoftBank Corp.	`8.79ms` from Osaka, JP
210.146.14.124	AS4725 SoftBank Corp.	`2.35ms` from Tokyo, JP
210.146.54.210	AS4725 SoftBank Corp.	`3.71ms` from Tokyo, JP
210.146.6.11	AS4725 SoftBank Corp.	`12.30ms` from Tokyo, JP
210.146.35.194	AS4725 SoftBank Corp.	`1.69ms` from Tokyo, JP
210.146.7.207	AS4725 SoftBank Corp.	`2.88ms` from Tokyo, JP
210.146.42.71	AS4725 SoftBank Corp.	`4.53ms` from Tokyo, JP
210.146.41.103	AS4725 SoftBank Corp.	`13.53ms` from Osaka, 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
56.136.65.2	AS8987 Amazon Data Services Ireland Ltd	`0.31ms` from Boardman, US
47.109.4.34	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.13ms` from Chengdu, CN
3.143.118.130	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
63.239.62.50	AS209 CenturyLink Communications, LLC	`10.45ms` from Denver, US
95.208.182.34	AS3209 Vodafone GmbH	`10.82ms` from Frankfurt am Main, DE
58.249.65.2	AS17622 China Unicom Guangzhou network	`2.86ms` from Guangzhou, CN
24.71.107.2	AS6327 Shaw Communications	`7.82ms` from Kelowna, CA
120.147.132.130	AS1221 Telstra Limited	`1.73ms` from Melbourne, AU
120.210.98.66	AS9808 China Mobile Communications Group Co., Ltd.	`7.29ms` from Nanjing, CN
24.246.111.178	AS6128 Cablevision Systems Corp.	`1.64ms` from New York City, US
140.98.237.194	AS13462 Institute of Electrical and Electronics Engineers, Inc	`3.46ms` from Newark, US
86.63.212.18	AS16246 O2 Czech Republic, a.s.	`8.02ms` from Prague, CZ
54.237.7.146	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
166.19.2.82	AS33425 CoreWeave, Inc	`0.23ms` from Secaucus, US
58.149.235.82	AS3786 LG DACOM Corporation	`1.79ms` from Seoul, KR
175.209.93.2	AS4766 Korea Telecom	`1.38ms` from Seoul, KR
203.116.143.2	AS4657 StarHub Ltd	`0.51ms` from Singapore, SG
34.168.71.66	AS396982 Google LLC	`0.16ms` from The Dalles, US
126.0.17.66	AS17676 SoftBank Corp.	`2.88ms` from Tokyo, JP
77.222.74.66	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.48ms` from Amsterdam, NL
38.137.82.2	AS40128 Morristown Utility Systems	`6.22ms` from Atlanta, US
122.58.47.162	AS4771 Spark New Zealand Trading Ltd.	`10.70ms` from Auckland, NZ
45.90.237.2	AS26141 CubePath	`0.17ms` from Barcelona, ES
125.99.248.82	AS17488 Hathway IP Over Cable Internet	`1.08ms` from Bengaluru, IN
118.95.102.114	AS9583 Sify Limited	`15.89ms` from Chennai, IN

Traceroute

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

traceroute -a -n -q1 -m5 210.146.13.2

traceroute to 210.146.13.2 (210.146.13.2): 5 hops max, 52 byte packets

1 [AS15169] 142.251.65.159 147.405 ms

2 [AS17676] 221.111.203.173 254.652 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Oudeschip, NL

On December 6th 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