221.113.0.0/18

AS4685 · Asahi Net

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Summary

Country	Japan
Domain	asahi-net.jp
ASN	AS4685
Registry	JPNIC
ID	ASAHI-NET

WHOIS Details

inetnum:        221.113.0.0 - 221.113.63.255
netname:        ASAHI-NET
descr:          Asahi Net
remarks:        Email address for spam or abuse complaints : security-info@asahi-net.jp
country:        JP
admin-c:        JP00057756
tech-c:         JP00057756
last-modified:  2023-12-02T01:29:02Z
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 221.113.0.0/16

Range	ASN	Company	Num of IPs
221.113.128.0/17	AS4713	NTT DOCOMO BUSINESS,Inc.	32,768
221.113.64.0/18	AS4685	ASAHI Net,Inc.	16,384

Hosted domains

There are 43 domain names hosted across 32 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
221.113.41.165	hanatech.co.jp	4
221.113.58.14	machcs.com	3
221.113.51.214	soim.me	3
221.113.50.69	0my.jp	3
221.113.49.81	applicationengineering.jp	2
221.113.41.107	apreed.com	2
221.113.47.190	one1step.co.jp	1
221.113.49.187	apt-get.jp	1
221.113.51.98	union-elec2.com	1
221.113.48.113	insfan.net	1
221.113.49.189	airdan.jp	1
221.113.40.246	mssjapan-ec.com	1
221.113.26.19	disco-japan.com	1
221.113.49.204	satsuki.nagoya	1
221.113.41.54	earnest-pc.jp	1
221.113.50.97	katoributa.net	1
221.113.49.125	it-generalist.info	1
221.113.50.235	h-do.jp	1
221.113.25.61	memer.net	1
221.113.50.85	xym-harvest.com	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

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

IP Address	ASN	Details
221.113.16.211	AS4685 Asahi Net	`5.37ms` from Osaka, JP
221.113.49.209	AS4685 Asahi Net	`2.52ms` from Osaka, JP
221.113.59.37	AS4685 Asahi Net	`2.83ms` from Tokyo, JP
221.113.47.185	AS4685 Asahi Net	`2.25ms` from Osaka, JP
221.113.39.44	AS4685 Asahi Net	`8.09ms` from Tokyo, JP
221.113.6.23	AS4685 Asahi Net	`11.48ms` from Osaka, JP
221.113.36.142	AS4685 Asahi Net	`3.30ms` from Tokyo, JP
221.113.41.111	AS4685 Asahi Net	`1.84ms` from Osaka, JP
221.113.55.223	AS4685 Asahi Net	`23.62ms` from Tokyo, JP
221.113.58.44	AS4685 Asahi Net	`2.96ms` from Tokyo, JP
221.113.46.125	AS4685 Asahi Net	`6.68ms` from Osaka, JP
221.113.45.3	AS4685 Asahi Net	`6.64ms` from Osaka, JP
221.113.8.35	AS4685 Asahi Net	`4.99ms` from Tokyo, JP
221.113.54.161	AS4685 Asahi Net	`24.18ms` from Tokyo, JP
221.113.50.187	AS4685 Asahi Net	`1.41ms` from Tokyo, JP
221.113.17.130	AS4685 Asahi Net	`13.85ms` from Osaka, JP
221.113.57.96	AS4685 Asahi Net	`19.73ms` from Tokyo, JP
221.113.51.250	AS4685 Asahi Net	`2.10ms` from Osaka, JP
221.113.48.8	AS4685 Asahi Net	`2.05ms` from Osaka, JP
221.113.44.81	AS4685 Asahi Net	`6.59ms` from Osaka, JP
221.113.40.155	AS4685 Asahi Net	`3.60ms` 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
170.249.215.98	AS63410 PrivateSystems Networks	`0.34ms` from Atlanta, US
181.15.160.226	AS7303 Telecom Argentina S.A.	`2.66ms` from Buenos Aires, AR
2.108.31.66	AS3292 TDC Holding A/S	`6.72ms` from Copenhagen, DK
115.231.240.226	AS4134 CHINANET-BACKBONE	`6.62ms` from Hangzhou, CN
88.193.144.2	AS1759 Telia Finland Oyj	`3.00ms` from Helsinki, FI
159.117.137.194	AS133847 Anpple Tech Enterprise	`13.53ms` from Hong Kong, HK
154.52.121.210	AS210099 TIGOVA NETWORK LIMITED	`0.19ms` from Istanbul, TR
107.178.245.82	AS396982 Google LLC	`0.07ms` from Melbourne, AU
85.116.135.226	AS202975 Teknonet s.r.l.	`0.40ms` from Milan, IT
173.16.130.98	AS30036 Mediacom Communications Corp	`19.68ms` from Minneapolis, US
15.156.33.18	AS16509 Amazon.com, Inc.	`0.13ms` from Montreal, CA
37.71.157.82	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`2.49ms` from Paris, FR
178.22.133.34	AS50858 SAS SOLUTIONS INFORMATIQUES SERVICES	`0.32ms` from Paris, FR
54.152.192.34	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
97.136.29.50	AS6167 Verizon Business	`13.74ms` from San Jose, US
211.254.162.130	AS3786 LG DACOM Corporation	`1.62ms` from Seoul, KR
62.162.62.226	AS6821 Makedonski Telekom AD-Skopje	`0.84ms` from Skopje, MK
213.191.218.130	AS8745 Bulgarian Academy of Sciences	`0.46ms` from Sofia, BG
35.79.196.242	AS16509 Amazon.com, Inc.	`0.30ms` from Tokyo, JP
60.144.39.194	AS17676 SoftBank Corp.	`3.27ms` from Tokyo, JP
102.28.231.146	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`19.66ms` from Tunis, TN
94.249.92.2	AS8376 Jordan Data Communications Company LLC	`1.01ms` from Amman, JO
173.163.193.178	AS7922 Comcast Cable Communications, LLC	`7.88ms` from Ashburn, US
121.69.20.82	AS4808 China Unicom Beijing Province Network	`5.14ms` from Beijing, CN
91.32.142.162	AS3320 Deutsche Telekom AG	`7.09ms` from Berlin, DE

Traceroute

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

traceroute -a -n -q1 -f3 -m7 221.113.13.86

traceroute to 221.113.13.86 (221.113.13.86): 7 hops max, 52 byte packets

3 [AS55017] 104.219.220.29 0.224 ms

4 [AS55017] 104.219.220.11 0.251 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Saskatoon, CA

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.

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