1.73.226.0/24

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 1.73.0.0/16

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
2.207.73.152	AS3209 Vodafone GmbH	`6.54ms` from Berlin, DE
44.227.19.184	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
91.86.103.104	AS47377 Orange Belgium SA	`9.41ms` from Brussels, BE
108.173.8.120	AS852 TELUS Communications Inc.	`6.09ms` from Calgary, CA
79.205.212.8	AS3320 Deutsche Telekom AG	`6.03ms` from Nuernberg, DE
37.101.12.24	AS1267 WIND TRE S.P.A.	`9.11ms` from Rome, IT
49.161.56.8	AS17858 LG POWERCOMM	`2.37ms` from Seoul, KR
158.129.19.88	AS2847 Kauno Technologijos Universitetas	`1.94ms` from Vilnius, LT
222.89.17.216	AS4134 CHINANET-BACKBONE	`8.00ms` from Zhengzhou, CN
74.110.180.200	AS701 Verizon Business	`5.15ms` from Ashburn, US
44.228.37.40	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
72.9.233.200	AS9304 HGC Global Communications Limited	`2.08ms` from Hong Kong, HK
143.137.112.232	AS262159 Digital TV CABLE DE EDMUND S.R.L.	`10.77ms` from La Paz, BO
81.99.26.8	AS5089 Virgin Media Limited	`12.47ms` from London, GB
82.126.78.8	AS3215 Orange S.A.	`16.78ms` from Marseille, FR
88.214.193.104	AS46636 NatCoWeb Corp.	`0.85ms` from New York City, US
180.46.100.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.91ms` from Osaka, JP
15.228.73.88	AS16509 Amazon.com, Inc.	`0.90ms` from Osasco, BR
112.183.31.8	AS4766 Korea Telecom	`2.05ms` from Seoul, KR
101.183.28.152	AS1221 Telstra Limited	`7.86ms` from Sydney, AU
180.21.94.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.52ms` from Tokyo, JP
41.110.56.72	AS36947 Telecom Algeria	`6.87ms` from Valencia, ES
48.214.31.216	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
147.124.164.24	AS16509 Amazon.com, Inc.	`0.20ms` from Columbus, US
95.56.170.168	AS9198 JSC Kazakhtelecom	`7.84ms` from Karagandy, KZ

Traceroute

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

traceroute -a -n -q1 -f4 -m8 1.73.226.86

traceroute to 1.73.226.86 (1.73.226.86): 8 hops max, 52 byte packets

4 [AS30475] 68.71.128.64 0.289 ms

5 [AS30475] 68.71.128.70 0.671 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Greenwood Village, US

On November 14th 2025

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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