1.79.40.0/21

AS9605 · NTT DOCOMO, INC.

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Summary

Country	Japan
Domain	nttdocomo.com
ASN	AS9605
Registry	JPNIC
ID	NTTDOCOMO-CIDR-BLK-JP

WHOIS Details

inetnum:        1.72.0.0 - 1.79.255.255
netname:        NTTDoCoMo
descr:          NTT DOCOMO,INC.
descr:          Sannno Park Tower Bldg.11-1 Nagatacho 2-chome
descr:          Chiyoda-ku,Tokyo Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints: [email protected]
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2022-01-07T07:15:35Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         [email protected]
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

inetnum:        1.72.0.0 - 1.79.255.255
netname:        MAPS
descr:          NTT DoCoMo, Inc.
country:        JP
admin-c:        JP00042969
tech-c:         JP00042969
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)
last-modified:  2021-03-30T23:20:03Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 1.79.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
1.79.44.98	AS9605 NTT DOCOMO, INC.	`92.40ms` 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
71.206.242.117	AS7922 Comcast Cable Communications, LLC	`11.00ms` from Ashburn, US
81.164.87.149	AS6848 Telenet BV	`5.49ms` from Brussels, BE
117.173.11.5	AS9808 China Mobile Communications Group Co., Ltd.	`4.98ms` from Chengdu, CN
40.129.242.85	AS7029 Windstream Communications LLC	`0.55ms` from Chicago, US
93.239.197.197	AS3320 Deutsche Telekom AG	`3.76ms` from Duesseldorf, DE
177.64.208.37	AS28573 Claro NXT Telecomunicacoes Ltda	`1.31ms` from Fortaleza, BR
87.120.166.213	AS215439 PLAY2GO INTERNATIONAL LIMITED	`0.77ms` from Frankfurt am Main, DE
143.47.245.21	AS31898 Oracle Corporation	`0.25ms` from London, GB
86.207.71.117	AS3215 Orange S.A.	`3.10ms` from Lyon, FR
37.191.118.245	AS42973 M247 UK Ltd	`1.36ms` from Manchester, GB
79.43.65.69	AS3269 Telecom Italia S.p.A.	`5.99ms` from Milan, IT
109.63.193.101	AS12714 PJSC MegaFon	`1.84ms` from Moscow, RU
136.228.200.37	AS396253 iboss,inc	`0.17ms` from Seattle, US
211.224.125.181	AS4766 Korea Telecom	`4.95ms` from Seoul, KR
36.233.59.53	AS3462 Data Communication Business Group	`3.17ms` from Taichung, TW
86.122.190.213	AS8708 DIGI ROMANIA S.A.	`4.78ms` from Bacau, RO
44.239.55.133	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
109.129.133.85	AS5432 Proximus NV	`6.73ms` from Brussels, BE
197.39.145.245	AS8452 TE-AS	`3.56ms` from Cairo, EG
107.1.106.37	AS7922 Comcast Cable Communications, LLC	`2.74ms` from Denver, US
195.202.36.213	AS8881 1&1 Versatel GmbH	`3.12ms` from Duesseldorf, DE
113.46.213.229	AS55990 Huawei Cloud Service data center	`2.47ms` from Guangzhou, CN
121.188.159.213	AS4766 Korea Telecom	`3.28ms` from Incheon, KR
148.59.79.5	AS22773 Cox Communications Inc.	`4.46ms` from Kansas City, US
96.30.62.133	AS32244 Liquid Web, L.L.C	`0.28ms` from Lansing, US

Traceroute

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

traceroute -a -n -q1 -m5 1.79.43.144

traceroute to 1.79.43.144 (1.79.43.144): 5 hops max, 52 byte packets

1 [AS263812] 38.165.233.1 0.224 ms

2 [AS52468] 181.78.95.209 5.822 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Asuncion, PY

On January 30th 2026

What are IP address ranges?

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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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