1.78.32.0/22

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: [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 1.78.0.0/16

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

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
73.191.51.38	AS7922 Comcast Cable Communications, LLC	`6.93ms` from Ashburn, US
103.169.150.6	AS136742 SU LINK NETWORK CO., LIMITED	`6.02ms` from Hong Kong, HK
193.137.102.6	AS1930 Fundacao para a Ciencia e a Tecnologia, I.P.	`3.62ms` from Lisbon, PT
213.121.235.214	AS2856 British Telecommunications PLC	`4.21ms` from London, GB
12.247.168.246	AS7018 AT&T Enterprises, LLC	`2.33ms` from Los Angeles, US
49.151.108.70	AS9299 Philippine Long Distance Telephone Company	`5.83ms` from Manila, PH
153.164.98.198	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.89ms` from Osaka, JP
158.231.71.118	AS36351 IBM Cloud	`0.51ms` from Paris, FR
39.79.33.22	AS4837 CHINA UNICOM China169 Backbone	`7.82ms` from Qingdao, CN
34.201.35.198	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
192.9.241.246	AS31898 Oracle Corporation	`0.15ms` from San Jose, US
49.22.241.166	AS4766 Korea Telecom	`9.61ms` from Seoul, KR
87.57.15.54	AS3292 TDC Holding A/S	`7.01ms` from Skanderborg, DK
202.3.167.246	AS17408 AboveNet Communications Taiwan	`0.38ms` from Taipei, TW
20.60.42.6	AS8075 Microsoft Corporation	`0.42ms` from Toronto, CA
51.83.194.70	AS16276 OVH SAS	`0.23ms` from Warsaw, PL
34.186.86.182	AS396982 Google LLC	`0.13ms` from Ashburn, US
84.60.113.6	AS3209 Vodafone GmbH	`5.05ms` from Berlin, DE
95.102.222.214	AS6855 Slovak Telekom, a.s.	`1.15ms` from Bratislava, SK
154.176.162.166	AS8452 TE-AS	`6.99ms` from Cairo, EG
173.8.174.38	AS7922 Comcast Cable Communications, LLC	`6.02ms` from Fremont, US
223.16.76.38	AS9304 HGC Global Communications Limited	`1.16ms` from Hong Kong, HK
118.51.208.166	AS4766 Korea Telecom	`2.66ms` from Incheon, KR
77.44.31.86	AS5413 Wavenet Limited	`7.03ms` from London, GB
149.72.208.214	AS11377 SendGrid, Inc.	`6.32ms` from Los Angeles, 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 -m9 1.78.35.209

traceroute to 1.78.35.209 (1.78.35.209): 9 hops max, 52 byte packets

5 [AS140635] 103.151.76.16 1.133 ms

6 [AS140635] 103.151.76.26 4.144 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Vientiane, LA

On January 30th 2026

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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