1.78.4.0/22

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: docomo-abuse-ml@nttdocomo.com
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:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp 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:         hostmaster@nic.ad.jp
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 1.78.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
180.179.40.6	AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED	`0.98ms` from Chennai, IN
72.190.229.54	AS11427 Charter Communications Inc	`9.04ms` from Dallas, US
63.210.128.134	AS25679 Tulsa Datacenter, LLC	`5.95ms` from Kansas City, US
23.236.68.198	AS967 VMISS Inc.	`0.40ms` from Los Angeles, US
96.80.134.150	AS7922 Comcast Cable Communications, LLC	`8.11ms` from Morris Plains, US
72.29.78.6	AS33182 HostDime.com, Inc.	`0.21ms` from Orlando, US
177.106.23.134	AS53006 ALGAR TELECOM S/A	`6.19ms` from Osasco, BR
95.78.49.198	AS42116 JSC "ER-Telecom Holding"	`11.63ms` from Samara, RU
206.189.223.182	AS14061 DigitalOcean, LLC	`0.28ms` from San Jose, US
111.214.17.38	AS9812 Oriental Cable Network Co., Ltd.	`5.60ms` from Shanghai, CN
83.171.17.134	AS2847 Kauno Technologijos Universitetas	`4.67ms` from Vilnius, LT
80.131.107.182	AS3320 Deutsche Telekom AG	`5.89ms` from Berlin, DE
81.93.198.38	AS24991 Datatrans Internet Ltd	`5.44ms` from Budapest, HU
173.184.129.54	AS7029 Windstream Communications LLC	`13.77ms` from Chicago, US
173.88.56.198	AS10796 Charter Communications Inc	`8.51ms` from Columbus, US
117.157.65.6	AS9808 China Mobile Communications Group Co., Ltd.	`4.11ms` from Lanzhou, CN
77.102.38.38	AS5089 Virgin Media Limited	`6.00ms` from London, GB
76.170.197.102	AS20001 Charter Communications Inc	`4.02ms` from Los Angeles, US
68.7.2.118	AS22773 Cox Communications Inc.	`7.25ms` from Los Angeles, US
5.254.30.166	AS3223 Voxility LLP	`0.11ms` from Madrid, ES
99.31.172.38	AS7018 AT&T Enterprises, LLC	`3.34ms` from Miami, US
35.203.53.134	AS396982 Google LLC	`0.09ms` from Montreal, CA
69.141.6.54	AS7922 Comcast Cable Communications, LLC	`5.50ms` from Morris Plains, US
205.235.38.102	AS31763 Berks County Intermediate Unit	`5.72ms` from New York City, US
20.39.233.198	AS8075 Microsoft Corporation	`0.19ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f2 -m10 1.78.6.234

traceroute to 1.78.6.234 (1.78.6.234): 10 hops max, 52 byte packets

2 [AS46475] 208.115.220.252 0.178 ms

3 *

4 *

5 *

6 *

7 [AS6939] 184.104.199.9 85.474 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Portland, US

On November 22nd 2025

What are IP address ranges?

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