JP
AS10000
NCM
Nagasaki Cable Media Inc. · www.cncm.ne.jp
JP APNIC Cable/DSL/ISP Traffic50-100Gbps RatioMostly Inbound Peering PolicyOpen ScopeAsia Pacific IRRAS-10000
20
IPv4 Prefixes
1
IPv6 Prefixes
···
Peers
···
Upstream
···
Downstream
13
IX Points
5
Facilities
100%
RPKI Valid Rate
IP Purity Address-space quality
Assessing the address space...
Network Topology Upstream/Downstream Data Source: RIPE Stat
Loading topology data...
Announced IP Prefixes 21
RPKI Valid 21 RPKI Invalid 0 Unsigned / Unknown 0 Sampled 21 / 21

IPv4 Prefixes 20

103.29.48.0/22202.169.64.0/20163.131.32.0/19203.170.32.0/20203.129.96.0/20203.217.156.0/22202.169.80.0/20202.228.240.0/20111.91.240.0/20203.215.56.0/22114.134.96.0/2061.206.208.0/2061.114.96.0/20180.214.224.0/21218.216.0.0/20219.100.0.0/22219.109.64.0/20114.134.128.0/19126.52.0.0/2014.1.8.0/21

IPv6 Prefixes 1

2405:ed00::/32
Facilities 5 Click a point on the map to locate a facility
NameCityCountry
Digital Edge TYO2 (ComSpace 1) - TokyoTokyoJP
AT TOKYO (CC1/CC2)TokyoJP
NTT DATA Dojima (building #4)OsakaJP
QTnet Fukuoka Data Center 3(QD3)FukuokaJP
NTT Fukuoka Tenjin Data CenterHakataJP
Colocated Networks 30 Shared Data Center
ASNNameType Shared Facility
AS18135 BTV Co.,Ltd. Cable/DSL/ISP 3/5
AS10004 Phoenix Communications Inc. Cable/DSL/ISP 3/5
AS7524 iTEC Hankyu Hanshin Co.,Ltd Cable/DSL/ISP 3/5
AS7511 SYNAPSE Cable/DSL/ISP 3/5
AS4685 ASAHI Net Cable/DSL/ISP 3/5
AS4637 Telstra (International) NSP 3/5
AS131962 OPENDCI Non-Profit 2/5
AS131958 Tama Cable Network Cable/DSL/ISP 2/5
AS59110 BPS NSP 2/5
AS55900 GLBB Japan NSP 2/5
AS49915 Megaport Global Access NSP 2/5
AS38634 niconico-douga Content 2/5
AS38074 SDCC OpenNetwork Educational/Research 2/5
AS37892 Cable media waiwai Co., Ltd. Cable/DSL/ISP 2/5
AS32934 Meta Content 2/5
AS23827 AZUMINO TELEVISION Co.,Ltd. Cable/DSL/ISP 2/5
AS23780 CTB Media Inc. Cable/DSL/ISP 2/5
AS23640 BBIX Route Servers Route Server 2/5
AS20940 Akamai Technologies Content 2/5
AS18283 Fureai Channel Inc. Cable/DSL/ISP 2/5
Registration Info
AS Name
NCM-AS
Organization
Nagasaki Cable Media Inc.
Registration Date
[email protected] 20200116
Update Date
2023-11-13T15:39:58Z
Raw Whois Data 
aut-num:        AS10000
as-name:        NCM-AS
descr:          Nagasaki Cable Media Inc.
admin-c:        JP00102933
tech-c:         JP00102933
notify:         [email protected]
mnt-by:         MAINT-NCM
changed:        [email protected] 20200116
changed:        [email protected] 20210115
changed:        [email protected] 20211221
changed:        [email protected] 20221205
changed:        [email protected] 20231201
changed:        [email protected] 20241120
changed:        [email protected] 20251115
source:         JPIRR

aut-num:        AS10000
as-name:        NCM-AS
descr:          Nagasaki Cable Media Inc.
admin-c:        JY329JP
tech-c:         JY329JP
notify:         [email protected]
mnt-by:         MAINT-NCM
changed:        [email protected] 20040107
source:         NTTCOM

aut-num:        AS10000
as-name:        NCM-AS
descr:          Nagasaki Cable Media Inc.
admin-c:        JY329JP
tech-c:         JY329JP
mnt-by:         MAINT-AS7684
changed:        [email protected] 20090219
source:         RADB
last-modified:  2023-11-13T15:39:58Z




--- ARIN Whois ---


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


No match found for a AS10000.


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Related Tools

Whois
View registration & expiry info