138.64.0.0/16

AS4685 · Asahi Net

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

Summary

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

WHOIS Details

inetnum:        138.64.0.0 - 138.64.255.255
netname:        ASAHI-NET
descr:          ASAHI Net,Inc.
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
admin-c:        JP00057756
tech-c:         JP00057756
last-modified:  2023-12-02T00:41:04Z
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 138.0.0.0/8

Range	ASN	Company	Num of IPs
138.198.0.0/16	AS9466	STMicroelectronics	65,536
138.232.0.0/16	AS1110	University of Innsbruck	65,536
138.123.0.0/16	AS46887	Delaware Technical Community College	65,536
138.85.0.0/16	AS8147	Ericsson Inc.	65,536
138.19.0.0/16	AS9269	Asia Pacific Network Information Centre	65,536
138.34.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.52.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.67.0.0/16	AS36704	Colorado School of Mines	65,536
138.96.0.0/16	AS776	INRIA Institut National de Recherche En Informatique Et Automatique	65,536
138.81.0.0/16	AS3303	ISO Central Secretariat	65,536
138.110.0.0/16	AS396128	Mount Holyoke College	65,536
138.14.0.0/16	AS8434	Saab AB	65,536
138.47.0.0/16	AS19564	Louisiana Tech University	65,536
138.86.0.0/16	AS15295	University of Northern Colorado	65,536
138.111.0.0/16	AS16509	Amazon Technologies Inc.	65,536
138.15.0.0/16	AS10753	NEC Laboratories America, Inc.	65,536
138.90.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.101.0.0/16	AS16509	Nikkei Inc.	65,536
138.9.0.0/16	AS18663	University of the Pacific	65,536
138.190.0.0/16	AS3303	Berne, Switzerland	65,536
138.63.0.0/16	AS1715	Centre Europeen de Recherches et Formation Avancee en Calcul Scientifique	65,536
138.132.0.0/16	AS20746	Italtel SPA	65,536
138.37.0.0/16	AS198864	Queen Mary University of London	65,536
138.223.0.0/16	AS3303		65,536
138.210.0.0/16	AS209	CenturyLink Communications, LLC	65,536
138.220.0.0/16	AS10497	IBRD	65,536
138.240.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.48.0.0/16	AS2611	Facultes Universitaires Notre Dame de la Paix	65,536
138.66.0.0/16	AS20981	Prov. Casamassima Km.3	65,536
138.210.0.0/16	AS11398	CenturyLink Communications, LLC	65,536
138.210.0.0/16	AS14921	CenturyLink Communications, LLC	65,536
138.130.0.0/16	AS1221	Telstra Limited	65,536
138.217.0.0/16	AS1221	Telstra Limited	65,536
138.189.0.0/16	AS12511	Post CH AG	65,536
138.191.0.0/16	AS12511	Post CH AG	65,536
138.246.0.0/16	AS12816	Ludwig-Maximilians-Universitaet Muenchen	65,536
138.70.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.92.0.0/16	AS11482	Canisius College	65,536
138.41.0.0/16	AS137	DIR-GARR - Roma	65,536
138.27.0.0/16	AS1540	Headquarters, USAISC	65,536
138.22.0.0/16	AS1853	GeoSphere Austria	65,536
138.236.0.0/16	AS17234	Gustavus Adolphus College	65,536
138.210.0.0/16	AS29817	CenturyLink Communications, LLC	65,536
138.103.0.0/16	AS15830	AB Sandvik	65,536
138.50.0.0/16	AS1565	Headquarters, USAISC	65,536
138.178.0.0/16	AS721	Navy Network Information Center (NNIC)	65,536
138.50.0.0/16	AS721	Headquarters, USAISC	65,536
138.163.0.0/16	AS665	Navy Network Information Center (NNIC)	65,536
138.168.0.0/16	AS721	MARINE CORPS CYBERSPACE OPERATIONS GROUP	65,536

Hosted domains

There are 23 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
138.64.238.113	airstream.jp	4
138.64.133.166	sohoserver.org	3
138.64.246.101	abetaku.com	1
138.64.162.188	tb-sys.com	1
138.64.166.75	mp2.jp	1
138.64.67.202	ugu-ayu.com	1
138.64.103.67	officeh.jp	1
138.64.68.36	tkhome.tokyo	1
138.64.103.205	azss.net	1
138.64.100.50	maidsan.cc	1
138.64.212.155	cybaster.org	1
138.64.103.121	tw2x.net	1
138.64.151.134	seiket.net	1
138.64.129.185	dxcluster.jp	1
138.64.199.253	nanigotomo-nanigoto.com	1
138.64.238.153	mingpin.org	1
138.64.161.220	yanbe.net	1
138.64.195.208	wckd-network.online	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

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

IP Address	ASN	Details
138.64.128.14	AS4685 Asahi Net	`5.37ms` from Osaka, JP
138.64.140.87	AS4685 Asahi Net	`5.34ms` from Osaka, JP
138.64.131.57	AS4685 Asahi Net	`5.45ms` from Osaka, JP
138.64.135.169	AS4685 Asahi Net	`5.21ms` from Osaka, JP
138.64.163.56	AS4685 Asahi Net	`2.35ms` from Osaka, JP
138.64.166.206	AS4685 Asahi Net	`1.80ms` from Osaka, JP
138.64.160.74	AS4685 Asahi Net	`2.37ms` from Osaka, JP
138.64.141.57	AS4685 Asahi Net	`5.35ms` from Osaka, JP
138.64.173.252	AS4685 Asahi Net	`2.08ms` from Osaka, JP
138.64.137.32	AS4685 Asahi Net	`5.50ms` from Osaka, JP
138.64.130.135	AS4685 Asahi Net	`5.53ms` from Osaka, JP
138.64.164.182	AS4685 Asahi Net	`1.94ms` from Osaka, JP
138.64.174.144	AS4685 Asahi Net	`1.98ms` from Osaka, JP
138.64.162.210	AS4685 Asahi Net	`2.06ms` from Osaka, JP
138.64.136.217	AS4685 Asahi Net	`5.49ms` from Osaka, JP
138.64.129.229	AS4685 Asahi Net	`5.55ms` from Osaka, JP
138.64.165.57	AS4685 Asahi Net	`2.04ms` from Osaka, JP
138.64.170.250	AS4685 Asahi Net	`2.14ms` from Osaka, JP
138.64.139.47	AS4685 Asahi Net	`5.50ms` from Osaka, JP
138.64.132.106	AS4685 Asahi Net	`5.31ms` from Osaka, JP
138.64.143.84	AS4685 Asahi Net	`5.57ms` from Osaka, JP
138.64.138.125	AS4685 Asahi Net	`5.37ms` from Osaka, JP
138.64.169.217	AS4685 Asahi Net	`2.67ms` from Osaka, JP
138.64.172.109	AS4685 Asahi Net	`2.15ms` from Osaka, JP
138.64.142.12	AS4685 Asahi Net	`5.31ms` 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
117.98.130.48	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.26ms` from Ahmedabad, IN
45.14.226.48	AS62068 SpectraIP B.V.	`0.76ms` from Amsterdam, NL
107.15.214.192	AS11426 Charter Communications Inc	`9.73ms` from Ashburn, US
20.65.62.96	AS8075 Microsoft Corporation	`0.29ms` from Boydton, US
168.149.128.208	AS396982 Google LLC	`0.11ms` from Dallas, US
79.243.175.16	AS3320 Deutsche Telekom AG	`2.11ms` from Duesseldorf, DE
51.77.100.240	AS16276 OVH SAS	`0.08ms` from Erith, GB
156.67.248.32	AS8468 ENTANET International Limited	`1.49ms` from London, GB
103.249.150.16	AS9268 Over The Wire Pty Ltd	`0.67ms` from Los Angeles, US
79.78.110.96	AS13285 TalkTalk Communications Limited	`2.98ms` from Manchester, GB
87.21.219.16	AS3269 Telecom Italia S.p.A.	`2.58ms` from Rome, IT
101.168.4.240	AS1221 Telstra Limited	`11.52ms` from Sydney, AU
177.190.160.96	AS263458 ITRIX INTELIGENCIA E INTERNET	`12.92ms` from São Paulo, BR
60.70.76.192	AS17676 SoftBank Corp.	`3.12ms` from Tokyo, JP
115.84.98.176	AS9873 Lao Telecom Communication, LTC	`16.94ms` from Vientiane, LA
123.14.254.32	AS4837 CHINA UNICOM China169 Backbone	`1.81ms` from Zhengzhou, CN
98.26.113.96	AS11426 Charter Communications Inc	`10.12ms` from Ashburn, US
181.20.130.32	AS22927 Telefonica de Argentina	`1.58ms` from Buenos Aires, AR
189.235.99.0	AS8151 UNINET	`14.32ms` from Cancún, MX
122.143.227.16	AS4837 CHINA UNICOM China169 Backbone	`6.84ms` from Changchun, CN
63.34.145.176	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
5.199.243.176	AS34953 RelAix Networks GmbH	`2.03ms` from Duesseldorf, DE
3.174.98.128	AS16509 Amazon.com, Inc.	`0.09ms` from Hamburg, DE
204.12.162.160	AS53428 Nebius Inc.	`0.34ms` from Kansas City, US
69.34.15.160	AS2379 CenturyLink Communications, LLC	`0.67ms` from Orlando, US

Traceroute

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

traceroute -a -n -q1 -f5 -m10 138.64.246.128

traceroute to 138.64.246.128 (138.64.246.128): 10 hops max, 52 byte packets

5 [AS4685] 202.224.60.108 1.765 ms

6 [AS4685] 202.224.51.38 9.343 ms

7 [AS4685] 202.224.52.111 9.172 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

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