ASN Lookup Tool

CITY CABLE SHUNAN Corporation JP JP 16 Routes

AS Data

AS55381

AS55381CITY CABLE SHUNAN Corporation

AS Number 55381
AS Name CCSNET
Organization CITY CABLE SHUNAN Corporation()
Country JP
Number of IPv4 Routes 16
Number of IPv6 Routes 0
ASN type ISP
Registry JPNIC
Date Allocated N/A

ASN Intelligence API for production workflows

Use ASN data for AS55381 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
116.193.252.0/22 1024
126.251.44.0/23 512
218.231.200.0/22 1024
116.193.244.0/22 1024
218.231.196.0/22 1024
218.231.208.0/22 1024
126.251.40.0/22 1024
116.193.236.0/22 1024
116.193.240.0/22 1024
116.193.224.0/19 8192

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]                  55381
b. [AS Name]                    CCSNET
g. [Organization]               CITY-CABLE SHUNAN Corporation
m. [Administrative Contact]     TF34224JP
n. [Technical Contact]          TF34224JP
q. [Abuse]                      
o. [IMPORT]                     from AS4725 100 accept ANY
o. [IMPORT]                     from AS17676 100 accept ANY
o. [IMPORT]                     from AS7670 100 accept ANY
o. [IMPORT]                     from AS2914 100 accept ANY
p. [EXPORT]                     to AS4725 announce AS55381
p. [EXPORT]                     to AS17676 announce AS55381
p. [EXPORT]                     to AS7670 announce AS55381
p. [EXPORT]                     to AS2914 announce AS55381
[Assigned Date]                 2010/05/28
[Last Update]                   2022/12/06 18:17:02(JST)
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS55296 - AS56319'

as-block:       AS55296 - AS56319
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:  2009-09-03T01:15:30Z
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:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS55372 - AS55396'

as-block:       AS55372 - AS55396
descr:          JPNIC-2Byte-ASBLOCK-AP
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        for assignment to JPNIC members
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can also be
remarks:        queried at whois.nic.ad.jp
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
last-modified:  2010-01-18T05:42:24Z
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

% Information related to 'AS55381'

aut-num:        AS55381
as-name:        CCSNET
descr:          CITY-CABLE SHUNAN Corporation
import:         from AS4725 100 accept ANY
import:         from AS17676 100 accept ANY
import:         from AS7670 100 accept ANY
import:         from AS2914 100 accept ANY
export:         to AS4725 announce AS55381
export:         to AS17676 announce AS55381
export:         to AS7670 announce AS55381
export:         to AS2914 announce AS55381
country:        JP
admin-c:        TF34224JP
tech-c:         TF34224JP
last-modified:  2022-12-07T03:17:02Z
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)
source:         JPNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)

Parsed Whois Response

Peers

AS Number Description Country
AS3786 LG DACOM Corporation KR
AS4725 SoftBank Corp. JP
AS35280 F5 Networks SARL FR
AS17676 SoftBank Corp. JP
AS9371 SAKURA Internet Inc. JP
AS6939 Hurricane Electric LLC US
AS20473 The Constant Company, LLC US
AS7670 Enecom,Inc. JP
AS2914 NTT America, Inc. US
AS150369 TelHi Corporation JP

Upstreams

AS Number Description Country
AS35280 F5 Networks SARL FR
AS17676 SoftBank Corp. JP
AS9371 SAKURA Internet Inc. JP
AS6939 Hurricane Electric LLC US
AS7670 Enecom,Inc. JP
AS2914 NTT America, Inc. US

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Frequently Asked Questions

ASN AS55381 is an Autonomous System Number used to identify a network for BGP internet routing.
AS55381 is listed under CITY CABLE SHUNAN Corporation.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.