218.218.128.0/18

AS4725 · SoftBank Corp.

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Summary

Country	Japan
Domain	softbank.jp
ASN	AS4725
Registry	JPNIC
ID	ULTINA-CIDR-BLK-JP

WHOIS Details

inetnum:        218.218.0.0 - 218.218.255.255
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

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
218.218.172.84	yamate.tokyo	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

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

IP Address	ASN	Details
218.218.167.3	AS4725 SoftBank Corp.	`17.82ms` from Tokyo, JP
218.218.177.112	AS4725 SoftBank Corp.	`9.51ms` from Tokyo, JP
218.218.168.57	AS4725 SoftBank Corp.	`3.84ms` from Tokyo, JP
218.218.142.224	AS4725 SoftBank Corp.	`11.98ms` from Tokyo, JP
218.218.165.62	AS4725 SoftBank Corp.	`12.91ms` from Tokyo, JP
218.218.172.97	AS4725 SoftBank Corp.	`4.30ms` from Tokyo, JP
218.218.180.154	AS4725 SoftBank Corp.	`18.83ms` from Tokyo, JP
218.218.148.97	AS4725 SoftBank Corp.	`9.87ms` from Tokyo, JP
218.218.170.15	AS4725 SoftBank Corp.	`3.97ms` from Tokyo, JP
218.218.178.125	AS4725 SoftBank Corp.	`9.42ms` from Tokyo, JP
218.218.143.108	AS4725 SoftBank Corp.	`7.68ms` from Tokyo, JP
218.218.160.77	AS4725 SoftBank Corp.	`9.76ms` 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
193.116.69.194	AS7545 TPG Telecom Limited	`1.83ms` from Brisbane, AU
64.141.40.82	AS6327 Shaw Communications Inc.	`1.21ms` from Calgary, CA
184.106.110.2	AS19994 Rackspace Hosting	`1.32ms` from Chicago, US
66.158.46.2	AS32344 Community High School District 99	`2.26ms` from Chicago, US
89.150.156.162	AS203953 Hiper A/S	`1.28ms` from Copenhagen, DK
35.206.116.50	AS15169 Google LLC	`0.13ms` from Council Bluffs, US
216.82.234.210	AS32482 Bandwidth Inc.	`1.59ms` from Durham, US
8.154.48.162	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.05ms` from Hangzhou, CN
206.180.38.18	AS16410 The Reynolds and Reynolds Company	`8.13ms` from Hopkinsville, US
212.109.115.66	AS12840 ATP YAZILIM VE TEKNOLOJI A.S.	`1.31ms` from Istanbul, TR
113.230.54.210	AS4837 CHINA UNICOM China169 Backbone	`5.32ms` from Liaoyang, CN
67.52.161.162	AS20001 Charter Communications Inc	`1.95ms` from Los Angeles, US
73.117.188.114	AS7922 Comcast Cable Communications, LLC	`12.38ms` from New York City, US
180.145.121.146	AS17511 OPTAGE Inc.	`2.59ms` from Osaka, JP
60.83.79.50	AS17676 SoftBank Corp.	`3.57ms` from Osaka, JP
73.92.143.34	AS7922 Comcast Cable Communications, LLC	`7.54ms` from San Jose, US
124.163.217.18	AS4837 CHINA UNICOM China169 Backbone	`6.25ms` from Taiyuan, CN
220.216.36.210	AS10010 TOKAI Communications Corporation	`6.29ms` from Tokyo, JP
106.166.151.194	AS2516 KDDI CORPORATION	`10.86ms` from Tokyo, JP
62.122.77.226	AS8764 Telia Lietuva, AB	`1.13ms` from Vilnius, LT
157.56.233.146	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
50.111.29.2	AS5650 Frontier Communications of America, Inc.	`13.17ms` from Ashburn, US
45.203.16.98	AS6079 RCN	`1.40ms` from Ashburn, US
65.192.3.2	AS701 Verizon Business	`12.09ms` from Ashburn, US
101.108.23.130	AS23969 TOT Public Company Limited	`1.77ms` from Bangkok, TH

Traceroute

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

traceroute -a -n -q1 -f3 -m8 218.218.150.142

traceroute to 218.218.150.142 (218.218.150.142): 8 hops max, 52 byte packets

3 [AS3491] 63.222.115.216 1.262 ms

4 *

5 [AS17676] 221.111.203.161 3.624 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On August 22nd 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.

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