AS4713

NTT Communications Corporation

AS4713NTT Communications Corporation

AS Number 4713
AS Name OCN
Organization NTT Communications Corporation(OCN)
Country JP
Website ntt.com
Number of IPv4 Routes 196
Number of IPv6 Routes 5
ASN type ISP
Allocation Status Assigned
Registry JPNIC
Date Allocated

IP Ranges

Route # IPs
211.122.0.0/15 131072
222.144.0.0/13 524288
124.84.0.0/14 262144
202.157.100.0/24 256
202.34.102.0/24 256
61.199.0.0/16 65536
210.226.0.0/15 131072
165.241.12.0/22 1024
202.34.114.0/24 256
buy plan 8192
buy plan 2048
buy plan 256
buy plan 256
buy plan 256

Raw Whois Response

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
[ is restricted to network administration purposes. For further information,  ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output,        ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'.      ]

Autonomous System Information:
a. [AS Number]                  4713
b. [AS Name]                    OCN
g. [Organization]               NTT Communications Corporation
m. [Administrative Contact]     AY1361JP
n. [Technical Contact]          TT15086JP
n. [Technical Contact]          TT10660JP
q. [Abuse]                      
o. [IMPORT]                     
p. [EXPORT]                     
[Assigned Date]                 1996/09/11
[Last Update]                   2009/11/13 17:13:12(JST)


as-block:       AS4608 - AS4865
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2019-05-20T03:52:26Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS4683 - AS4735
descr:          JPNIC-2Byte-ASBLOCK-AP
descr:          for assignment to JPNIC members
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can be
remarks:        queried at whois.nic.ad.jp.
remarks:        To only display English output,
remarks:        add '/e' at the end of command,
remarks:        e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
last-modified:  2023-08-28T04:50:39Z
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:         [email protected]
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


aut-num:        AS4713
as-name:        OCN
descr:          NTT Communications Corporation
import:
export:
country:        JP
admin-c:        AY1361JP
tech-c:         TT10660JP
tech-c:         TT15086JP
last-modified:  2009-11-14T02:13:12Z
source:         JPNIC
            

Parsed Whois Response

Peers

AS Number Description Country
AS131923 NTT DOCOMO,INC. JP
AS131977 NTT DOCOMO,INC. JP
AS49274 NTT DOCOMO,INC. DE
AS38648 F-REGI Co.,Ltd. JP
AS17691 NTT DOCOMO,INC. JP
AS17514 OTSUKA CORPORATION JP
AS7500 WIDE Project JP
AS7514 Computer Engineering & Consulting, Ltd. JP
AS2500 WIDE Project JP
AS4777 Asia Pacific Network Information Centre JP
AS132095 DXC Technology Australia Pty Limited AU
AS38627 Baidu, Inc. JP
AS7678 NTT DOCOMO,INC. JP
AS24282 KAGOYA Japan Inc. JP
AS131928 NTT DOCOMO,INC. JP
AS4680 NTT DOCOMO,INC. JP
AS2497 Internet Initiative Japan Inc. JP
AS38643 UNIADEX, LTD. JP
AS18271 NTT DOCOMO,INC. JP
buy plan AS for DATAHOTEL, which is one of iDC in Japan, JP
buy plan NTT Communications Corporation JP
buy plan NetIRD Inc. Transit Network JP
buy plan EDION Corporation JP
buy plan Reseaux IP Europeens Network Coordination Centre (RIPE NCC) NL

Upstreams

AS Number Description Country
AS2497 Internet Initiative Japan Inc. JP
AS17676 SoftBank Corp. JP
AS2000 NTT DOCOMO,INC. US
AS2497 NTT DOCOMO,INC. JP
AS2914 NTT DOCOMO,INC. US
AS2518 BIGLOBE Inc. JP
AS2914 NTT America, Inc. US
AS2000 Internet Awareness, Inc. US
AS2516 KDDI CORPORATION JP

Downstreams

AS Number Description Country
AS131923 NTT DOCOMO,INC. JP
AS131977 NTT DOCOMO,INC. JP
AS49274 NTT DOCOMO,INC. DE
AS38648 F-REGI Co.,Ltd. JP
AS17691 NTT DOCOMO,INC. JP
AS7514 Computer Engineering & Consulting, Ltd. JP
AS132095 DXC Technology Australia Pty Limited AU
AS38627 Baidu, Inc. JP
AS7678 NTT DOCOMO,INC. JP
buy plan Google LLC US
buy plan NTT DOCOMO,INC. JP
buy plan NTT Communications Corporation JP
buy plan EDION Corporation JP
buy plan Reseaux IP Europeens Network Coordination Centre (RIPE NCC) NL

Legacy Routes