WHOIS Registry Details for IP 153.206.13.251

Information obtained from public network records.

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inetnum: 153.128.0.0 - 153.253.255.255
153.206.0.0 - 153.206.127.255
netname: OCN
OCN
descr: NTT DOCOMO BUSINESS,Inc.
OTEMACHI PLACE WEST TOWER 2-3-1 Otemachi Chiyoda-ku, Tokyo 100-8019 Japan
Open Computer Network
country: JP
JP
JP
admin-c: JNIC1-AP
JNIC1-AP
JI13-AP
JP00009614
tech-c: JNIC1-AP
JNIC1-AP
JE53-AP
JP00009427
status: ALLOCATED PORTABLE
remarks: Email address for spam or abuse complaints: abuse@ocn.ad.jp
hostmaster@nic.ad.jp was validated on 2024-11-27
This information has been partially mirrored by APNIC from
JPNIC. To obtain more specific information, please use the
JPNIC WHOIS Gateway at
http://www.nic.ad.jp/en/db/whois/en-gateway.html or
whois.nic.ad.jp for WHOIS client. (The WHOIS client
defaults to Japanese output, use the /e switch for English
output)
mnt-by: MAINT-JPNIC
MAINT-JPNIC
MAINT-JPNIC
mnt-irt: IRT-JPNIC-JP
mnt-lower: MAINT-JPNIC
last-modified: 2025-09-04T00:00:09Z
2025-09-04T01:00:00Z
2022-01-05T03:04:02Z
2014-09-05T00:11:04Z
source: APNIC
APNIC
APNIC
JPNIC
irt: IRT-JPNIC-JP
address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
Chiyoda-ku, Tokyo 101-0047, japan
Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
Chiyoda-ku, Tokyo 101-0047, Japan
e-mail: hostmaster@nic.ad.jp
hostmaster@nic.ad.jp
abuse-mailbox: hostmaster@nic.ad.jp
phone: +81-3-5297-2311
+81-3-5297-2311
fax-no: +81-3-5297-2312
+81-3-5297-2312
auth: # Filtered
role: Japan Network Information Center
nic-hdl: JNIC1-AP

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