AS4693 CSK-IT MANAGEMENT CORPORATION

CSK

Company Website

IPv4 Addresses: 45,056

Number of Peers: 9

Number of Prefixes: 8

Traffic Estimation: 5-10Gbps

ASN
Prefixes
Peers
Upstreams
Downstreams
Graphs
World Map
Raw Whois
IX

AS4693 Summary

Regional Registry:

IANA

Allocation Status:

Assigned

Traffic Estimation:

5-10Gbps

Traffic Ratio:

Mostly Outbound

Internet Exchanges:

Website:

https://www.scsk.jp/index_en.html

AS4693 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

None

Abuse Contacts:

None

Address:

Unknown

IPv4 Prefixes
IPv6 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
203.140.0.0/19	Japan Network Information Center	203.140.0.0/15	APNIC
203.179.32.0/19	Japan Network Information Center	203.178.0.0/15	APNIC
210.159.96.0/19	Japan Network Information Center	212.112.96.0/19	RIPE
210.166.96.0/19	Japan Network Information Center	210.160.0.0/12	APNIC
210.249.192.0/19	Japan Network Information Center	210.248.0.0/13	APNIC
211.7.192.0/21	Japan Network Information Center	212.53.160.0/19	RIPE
211.7.208.0/21	Highway Internet (CSK NETWORK SYSTEMS CORP.)	211.0.0.0/13	APNIC

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2400:af80::/32	SCSK Corporation		2400:af80::/32	APNIC

IPv4 Peers
IPv6 Peers

ASN	Name	Description
AS6939	HURRICANE	Hurricane Electric LLC
AS17676	ULTINA	SoftBank Mobile Corp.
AS17686	ACCELIA	Accelia, Inc.
AS23764	CTGNet	CTGNet
AS17680	SCS	SCSK Corporation

ASN	Name	Description
AS17676	ULTINA	SoftBank Mobile Corp.
AS17686	ACCELIA	Accelia, Inc.
AS23764	CTGNet	CTGNet
AS59105	HOMENOC	Home NOC Operators Group

IPv4 Upstreams
IPv6 Upstreams

ASN	Name	Description
AS17686	ACCELIA	Accelia, Inc.
AS17676	ULTINA	SoftBank Mobile Corp.
AS6939	HURRICANE	Hurricane Electric LLC

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS17686	ACCELIA	Accelia, Inc.
	AS17676	ULTINA	SoftBank Mobile Corp.

IPv6 Upstream Graph

IPv4 Downstreams

Country	ASN	Name	Description
	AS17680	SCS	SCSK Corporation

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS4693'

aut-num:        AS4693
as-name:        CSK
descr:          CSK-IT MANAGEMENT CORPORATION
import:
export:
country:        JP
admin-c:        TH9886JP
tech-c:         TH9886JP
last-modified:  2010-02-05T02:02:22Z
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-US2)

IX	Name	IPv4	IPv6	Port Speed
JPIX TOKYO	JPIX TOKYO	210.171.224.100	2001:de8:8::4693:1	10 Gbps
JPNAP Tokyo	JPNAP Tokyo	210.173.176.39	2001:7fa:7:1::4693:1	10 Gbps
BBIX Tokyo	BroadBand Internet eXchange Tokyo	101.203.89.43	2001:de8:c::4693:1	10 Gbps

AS4693 CSK-IT MANAGEMENT CORPORATION

CSK

AS4693 Summary

Regional Registry:

Allocation Status:

Traffic Estimation:

Traffic Ratio:

Internet Exchanges:

Website:

AS4693 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

Abuse Contacts:

Address:

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