1.72.8.0/23

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

Overlapping Ranges

BGP prefixes that are contained by 1.72.8.0/23

Range	ASN	Company	Num of IPs
1.72.9.0/24	AS9605	NTT DOCOMO,INC.	256
1.72.8.0/24	AS9605	NTT DOCOMO,INC.	256

Nearby Ranges

BGP prefixes that overlap with 1.72.0.0/16

Range	ASN	Company	Num of IPs
1.72.128.0/18	AS9605	NTT DOCOMO,INC.	16,384
1.72.64.0/18	AS9605	NTT DOCOMO,INC.	16,384
1.72.192.0/18	AS9605	NTT DOCOMO,INC.	16,384
1.72.32.0/19	AS9605	NTT DOCOMO,INC.	8,192
1.72.16.0/20	AS9605	NTT DOCOMO,INC.	4,096
1.72.12.0/22	AS9605	NTT DOCOMO,INC.	1,024
1.72.0.0/22	AS9605	NTT DOCOMO,INC.	1,024
1.72.6.0/23	AS9605	NTT DOCOMO,INC.	512
1.72.10.0/23	AS9605	NTT DOCOMO,INC.	512
1.72.4.0/23	AS9605	NTT DOCOMO,INC.	512
1.72.0.0/23	AS9605	NTT DOCOMO,INC.	512
1.72.2.0/23	AS9605	NTT DOCOMO,INC.	512
1.72.4.0/24	AS9605	NTT DOCOMO,INC.	256
1.72.5.0/24	AS9605	NTT DOCOMO,INC.	256
1.72.9.0/24	AS9605	NTT DOCOMO,INC.	256
1.72.8.0/24	AS9605	NTT DOCOMO,INC.	256
1.72.7.0/24	AS9605	NTT DOCOMO,INC.	256
1.72.6.0/24	AS9605	NTT DOCOMO,INC.	256

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
77.164.173.55	AS1136 KPN B.V.	1.21ms from Amsterdam, NL
52.137.55.135	AS8075 Microsoft Corporation	0.21ms from Amsterdam, NL
76.182.7.119	AS11426 Charter Communications Inc	11.73ms from Ashburn, US
212.92.34.71	AS24592 ECONOCOM CLOUD SL	0.38ms from Barcelona, ES
123.148.199.39	AS4837 CHINA UNICOM China169 Backbone	8.22ms from Hangzhou, CN
104.19.47.199	AS13335 Cloudflare, Inc.	0.11ms from Lima, PE
199.182.173.55	AS21769 Colocation America Corporation	0.19ms from Los Angeles, US
54.85.147.23	AS14618 Amazon.com, Inc.	0.22ms from Reston, US
76.27.117.39	AS7922 Comcast Cable Communications, LLC	6.69ms from Salt Lake City, US
178.59.182.215	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	5.02ms from Sofia, BG
125.228.209.167	AS3462 Data Communication Business Group	3.63ms from Taichung, TW
168.181.209.71	AS52436 Cable Televisora Color	9.26ms from Vina del Mar, CL
179.33.52.215	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	4.00ms from Bogota, CO
68.229.75.247	AS22773 Cox Communications Inc.	8.50ms from Boston, US
84.166.49.215	AS3320 Deutsche Telekom AG	4.04ms from Hamburg, DE
37.41.15.71	AS28885 OmanTel NAP	2.39ms from Muscat, OM
39.115.155.135	AS9318 SK Broadband Co Ltd	0.91ms from Seoul, KR
180.77.49.183	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	12.04ms from Beijing, CN
23.40.236.55	AS16625 Akamai Technologies, Inc.	0.22ms from Copenhagen, DK
141.58.231.199	AS553 BelWue-Koordination	10.14ms from Frankfurt am Main, DE
176.68.44.151	AS1257 Tele2 Sverige AB	0.29ms from Istanbul, TR
66.121.45.247	AS7018 AT&T Enterprises, LLC	2.25ms from Los Angeles, US
107.221.48.23	AS7018 AT&T Enterprises, LLC	2.38ms from Miami, US
3.7.146.103	AS16509 Amazon.com, Inc.	0.15ms from Mumbai, IN
124.112.246.87	AS4134 CHINANET-BACKBONE	9.04ms from Nanchang, CN

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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