1.66.112.0/20

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:        1.66.0.0 - 1.67.255.255
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:  2022-01-07T07:15:34Z
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:        1.66.0.0 - 1.67.255.255
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:  2010-08-14T05:08:03Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 1.66.0.0/16

Range	ASN	Company	Num of IPs
1.66.128.0/17	AS9605	NTT DOCOMO,INC.	32,768
1.66.32.0/19	AS9605	NTT DOCOMO,INC.	8,192
1.66.24.0/21	AS9605	NTT DOCOMO,INC.	2,048
1.66.96.0/21	AS9605	NTT DOCOMO,INC.	2,048
1.66.100.0/22	AS9605	NTT DOCOMO,INC.	1,024
1.66.108.0/22	AS9605	NTT DOCOMO,INC.	1,024
1.66.20.0/22	AS9605	NTT DOCOMO,INC.	1,024
1.66.68.0/22	AS9605	NTT DOCOMO,INC.	1,024
1.66.96.0/22	AS9605	NTT DOCOMO,INC.	1,024
1.66.104.0/23	AS9605	NTT DOCOMO,INC.	512
1.66.106.0/23	AS9605	NTT DOCOMO,INC.	512
1.66.105.0/24	AS9605	NTT DOCOMO,INC.	256
1.66.90.0/24	AS9605	NTT DOCOMO,INC.	256
1.66.104.0/24	AS9605	NTT DOCOMO,INC.	256
1.66.92.0/24	AS9605	NTT DOCOMO,INC.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

170 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
1.66.121.79	AS9605 NTT DOCOMO, INC.	23.52ms from Tokyo, JP
1.66.117.248	AS9605 NTT DOCOMO, INC.	24.96ms from Tokyo, JP
1.66.120.220	AS9605 NTT DOCOMO, INC.	25.76ms from Tokyo, JP
1.66.116.38	AS9605 NTT DOCOMO, INC.	22.67ms from Tokyo, JP
1.66.123.239	AS9605 NTT DOCOMO, INC.	29.30ms from Tokyo, JP
1.66.118.14	AS9605 NTT DOCOMO, INC.	23.73ms from Tokyo, JP
1.66.119.191	AS9605 NTT DOCOMO, INC.	21.82ms from Tokyo, JP
1.66.122.254	AS9605 NTT DOCOMO, INC.	25.96ms from Tokyo, JP

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
91.141.133.4	AS31615 Odido Netherlands B.V.	16.73ms from Amsterdam, NL
87.212.233.212	AS50266 Odido Netherlands B.V.	5.34ms from Amsterdam, NL
72.28.104.100	AS36086 Telx	0.25ms from Atlanta, US
90.219.193.52	AS5607 Sky UK Limited	3.70ms from London, GB
92.161.102.4	AS3215 Orange S.A.	6.25ms from Marseille, FR
80.232.233.4	AS12578 SIA Tet	0.49ms from Riga, LV
177.106.67.84	AS53006 ALGAR TELECOM S/A	10.57ms from Sao Paulo, BR
104.252.139.164	AS59253 LEASEWEB SINGAPORE PTE. LTD.	0.71ms from Singapore, SG
91.20.210.148	AS3320 Deutsche Telekom AG	9.02ms from Frankfurt am Main, DE
104.173.246.116	AS20001 Charter Communications Inc	5.99ms from Los Angeles, US
67.161.181.180	AS7922 Comcast Cable Communications, LLC	7.15ms from Santa Clara, US
23.222.220.4	AS16625 Akamai Technologies, Inc.	2.64ms from Santiago de Queretaro, MX
175.194.95.180	AS4766 Korea Telecom	1.59ms from Seoul, KR
199.202.222.196	AS20371 Apsis Communications Inc	7.20ms from Toronto, CA
105.98.43.68	AS36947 Telecom Algeria	11.81ms from Algiers, DZ
112.94.10.148	AS17622 China Unicom Guangzhou network	2.42ms from Guangzhou, CN
46.207.91.100	AS8447 A1 Telekom Austria AG	9.45ms from Vienna, AT
34.161.18.36	AS396982 Google LLC	4.06ms from Atlanta, US
68.57.19.180	AS7922 Comcast Cable Communications, LLC	16.16ms from Atlanta, US
18.197.120.84	AS16509 Amazon.com, Inc.	0.17ms from Frankfurt am Main, DE
15.222.15.212	AS16509 Amazon.com, Inc.	0.13ms from Montreal, CA
72.131.25.116	AS10796 Charter Communications Inc	7.02ms from Chicago, US
206.81.181.36	AS13896 8x8, Inc.	1.01ms from Frankfurt am Main, DE
209.38.206.36	AS14061 DigitalOcean, LLC	0.19ms from Frankfurt am Main, DE
45.64.126.4	AS38623 ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.	0.17ms from Phnom Penh, KH

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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