1.75.120.0/22

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 1.75.0.0/16

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
75.146.248.214	AS7922 Comcast Cable Communications, LLC	`8.43ms` from Ashburn, US
68.75.67.118	AS7018 AT&T Enterprises, LLC	`3.85ms` from Atlanta, US
73.7.186.22	AS7922 Comcast Cable Communications, LLC	`5.25ms` from Atlanta, US
50.195.11.22	AS7922 Comcast Cable Communications, LLC	`8.45ms` from Boston, US
95.102.206.230	AS6855 Slovak Telekom, a.s.	`1.42ms` from Bratislava, SK
86.122.223.102	AS8708 DIGI ROMANIA S.A.	`3.85ms` from Bucharest, RO
97.179.204.38	AS6167 Verizon Business	`19.63ms` from Chicago, US
99.82.253.54	AS7018 AT&T Enterprises, LLC	`8.20ms` from Chicago, US
99.191.200.198	AS7018 AT&T Enterprises, LLC	`10.46ms` from Chicago, US
195.215.22.166	AS3292 TDC Holding A/S	`8.16ms` from Copenhagen, DK
12.91.49.246	AS7018 AT&T Enterprises, LLC	`1.03ms` from Dallas, US
107.206.41.134	AS7018 AT&T Enterprises, LLC	`16.33ms` from Dallas, US
115.195.249.54	AS4134 CHINANET-BACKBONE	`7.16ms` from Hangzhou, CN
123.31.249.230	AS45899 VNPT Corp	`2.96ms` from Ho Chi Minh City, VN
182.212.63.86	AS17858 LG POWERCOMM	`5.82ms` from Incheon, KR
119.66.113.150	AS17858 LG POWERCOMM	`1.66ms` from Incheon, KR
136.32.57.38	AS16591 Google Fiber Inc.	`0.88ms` from Kansas City, US
165.120.227.86	AS2856 British Telecommunications PLC	`8.40ms` from London, GB
80.180.192.246	AS3269 Telecom Italia S.p.A.	`3.94ms` from Milan, IT
168.121.3.246	AS265292 UFINET BRASIL S.A.	`0.84ms` from Osasco, BR
73.157.223.150	AS7922 Comcast Cable Communications, LLC	`6.31ms` from Portland, US
71.231.203.38	AS7922 Comcast Cable Communications, LLC	`4.29ms` from Seattle, US
220.81.106.86	AS4766 Korea Telecom	`4.55ms` from Seoul, KR
41.62.54.246	AS37705 TOPNET	`1.85ms` from Tunis, TN
71.126.169.22	AS701 Verizon Business	`2.25ms` from Ashburn, 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 1.75.121.200

traceroute to 1.75.121.200 (1.75.121.200): 9 hops max, 52 byte packets

5 [AS3356] 4.69.227.2 68.435 ms

6 [] 49.106.173.46 67.79 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On March 13th 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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