AS18126
CTCX
Chubu Telecommunications Company, Inc. ·
www.ctc.co.jp
JP
APNIC
Cable/DSL/ISP
Traffic1-5Tbps
RatioMostly Inbound
Peering PolicyOpen
ScopeRegional
IRRJPIRR::AS-CTCX
63
IPv4 Prefixes
2
IPv6 Prefixes
···
Peers
···
Upstream
···
Downstream
8
IX Points
3
Facilities
60%
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 65
RPKI Valid 39
RPKI Invalid 0
Unsigned / Unknown 26
Sampled 65 / 65
IPv4 Prefixes 63
103.64.134.0/24103.2.20.0/22202.41.208.0/20202.62.160.0/20103.41.136.0/22202.142.224.0/19202.150.48.0/2145.114.16.0/2245.119.164.0/22103.44.84.0/22203.129.112.0/20103.64.135.0/24103.64.132.0/23202.124.0.0/20202.124.208.0/20203.209.176.0/2259.130.0.0/1759.130.128.0/17210.173.144.0/20112.137.56.0/21180.196.0.0/16180.197.0.0/16180.198.0.0/16180.199.0.0/16113.155.0.0/17113.155.128.0/17115.36.0.0/16115.37.0.0/16115.38.0.0/16115.39.0.0/16118.106.0.0/16118.105.0.0/16218.216.176.0/20219.117.32.0/20222.9.128.0/17223.29.0.0/17118.104.0.0/16219.8.0.0/16123.1.0.0/18123.1.64.0/1814.192.32.0/20123.48.0.0/1614.132.0.0/1614.133.0.0/16124.18.0.0/16222.9.0.0/17162.4.98.0/23133.88.228.0/22133.88.232.0/21133.88.240.0/21133.88.248.0/21150.49.0.0/18150.49.96.0/19150.49.128.0/18150.49.192.0/19150.49.240.0/22150.49.244.0/22150.49.64.0/19150.49.248.0/22150.49.224.0/20150.49.252.0/23133.88.227.0/24163.46.0.0/16
IPv6 Prefixes 2
Facilities 3
Click a point on the map to locate a facility
| Name | City | Country |
|---|---|---|
| AT TOKYO (CC1/CC2) | Tokyo | JP |
| Equinix TY8 - Tokyo | Tokyo | JP |
| Equinix OS3 - Osaka | Osaka | JP |
Colocated Networks 30
Shared Data Center
| ASN | Name | Type | Shared Facility |
|---|---|---|---|
| AS151378 | Credit SAISON | Enterprise | 3/3 |
| AS398704 | Stacks Inc. | NSP | 2/3 |
| AS396986 | ByteDance | Content | 2/3 |
| AS199524 | Gcore | Content | 2/3 |
| AS150325 | Tsukudani Network | Non-Profit | 2/3 |
| AS140951 | IPTP AS140951 | NSP | 2/3 |
| AS140666 | ANY DIGITAL PTE. LTD | Enterprise | 2/3 |
| AS139341 | ACE CDN | Content | 2/3 |
| AS139076 | EnjoyVC Japan | 2/3 | |
| AS138915 | Kaopu Cloud HK | Enterprise | 2/3 |
| AS137969 | HONG KONG BRIDGE INFO-TECH LIMITED | 2/3 | |
| AS63139 | BEDGE CO LIMITED | 2/3 | |
| AS58790 | SERVER-G TestBed TeamFelNull | Educational/Research | 2/3 |
| AS55900 | GLBB Japan | NSP | 2/3 |
| AS49544 | i3D.net | NSP | 2/3 |
| AS44356 | Epsilon | NSP | 2/3 |
| AS41095 | IPTP Networks | NSP | 2/3 |
| AS21859 | Zenlayer Edge Cloud Network - AS21859 | Content | 2/3 |
| AS20326 | Teraswitch Inc | NSP | 2/3 |
| AS18278 | CableTV Corporation | Cable/DSL/ISP | 2/3 |
| AS14340 | Salesforce.com | Content | 2/3 |
| AS9609 | BBIX CDN | Content | 2/3 |
| AS8220 | Colt | NSP | 2/3 |
| AS7679 | QTnet | Cable/DSL/ISP | 2/3 |
| AS7670 | Enecom,Inc. | NSP | 2/3 |
| AS5400 | BT | NSP | 2/3 |
| AS5068 | Stacks Inc Global | Cable/DSL/ISP | 2/3 |
| AS174 | Cogent Communications, Inc. | NSP | 2/3 |
| AS402782 | Taipei Mobile (JP) | Cable/DSL/ISP | 1/3 |
| AS402629 | Taipei Mobile (Global BB) | 1/3 |
Registration Info
AS Name
CTC
Organization
Chubu Telecommunications Co.,Inc.
Country/Region
JP
Registration Date
[email protected] 20160104
Update Date
2024-10-03T07:46:54Z
Raw Whois Data
aut-num: AS18126
as-name: CTC
descr: Chubu Telecommunications Co.,Inc.
descr: Sakae 2-2-5, Naka-ku, Nagoya-shi,460-0008 Japan
admin-c: JNIC1-AP
tech-c: JNIC1-AP
remarks: Email address for spam or abuse complaints : ********
country: JP
mnt-by: MAINT-JPNIC
mnt-lower: MAINT-JPNIC
mnt-irt: IRT-JPNIC-JP
last-modified: 2024-10-03T07:46:54Z
source: APNIC
aut-num: AS18126
as-name: CTCX
descr: Chubu Telecommunications Company, Inc.
Sakae 2-2-5, Naka-ku, Nagoya-shi, 460-0008 JAPAN
admin-c: Tomoyasu Sakagami
tech-c: Tomoyasu Sakagami
mnt-by: MAINT-AS18126
changed: [email protected] 20160104
source: RADB
last-modified: 2023-11-13T15:48:30Z
aut-num: AS18126
as-name: CTCX
descr: Chubu Telecommunications Company, Inc.
Sakae 2-2-5, Naka-ku, Nagoya-shi, 460-0008 JAPAN
admin-c: Keiichi Wakasa
tech-c: Keiichi Wakasa
mnt-by: MAINT-AS18126
changed: [email protected] 20260123
source: JPIRR
--- 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 AS18126.
#
# 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.
#