AS23780
CTB Media Inc. · ctb.jp
Japan
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IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 211.19.224.0/19 | CTB Media Inc. | 8,192 |
| 211.15.112.0/20 | CTB Media Inc. | 4,096 |
| 49.128.24.0/21 | CTB Media Inc. | 2,048 |
| 203.201.52.0/22 | CTB Media Inc. | 1,024 |
| 49.128.96.0/22 | CTB Media Inc. | 1,024 |
| Netblock | Company |
|---|---|
| 2402:6c80::/32 | CTB Media Inc. |
WHOIS Details
ASHandle: AS23780
OrgID: AS23780
ASName: AS23780
ASNumber: AS23780
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There is 1 domain name hosted across 1 IP address on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 211.15.116.51 | ██████████ | 1 |
Peers
There are 30 peers for this ASN.
| Peers | Name |
|---|---|
| AS137409 | GSL Networks Pty LTD |
| AS138997 | Eons Data Communications Limited |
| AS14907 | Wikimedia Foundation Inc. |
| AS17639 | Converge ICT Solutions Inc. |
| AS17676 | SoftBank Corp. |
| AS1828 | Unitas Global |
| AS18403 | FPT Telecom Company |
| AS199524 | G-Core Labs S.A. |
| AS20485 | Joint Stock Company TransTeleCom |
| AS24482 | SG.GS |
| AS2497 | Internet Initiative Japan Inc. |
| AS2500 | WIDE Project |
| AS25152 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
| AS2519 | ARTERIA Networks Corporation |
| AS3216 | PJSC "Vimpelcom" |
| AS35280 | F5 Networks SARL |
| AS38195 | Superloop |
| AS38623 | ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE. |
| AS45489 | Sri Lanka Telecom PLC, GLobal Peering |
| AS45796 | UIH / BB Connect |
| AS49544 | i3D.net B.V |
| AS59105 | Home NOC Operators Group |
| AS64049 | Reliance Jio Infocomm Pte Ltd Singapore |
| AS6939 | Hurricane Electric LLC |
| AS7713 | PT Telekomunikasi Indonesia |
| AS8529 | Zain Omantel International FZ-LLC |
| AS8966 | EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC |
| AS9002 | RETN Limited |
| AS9304 | HGC Global Communications Limited |
| AS9583 | Sify Limited |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
60 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 49.128.28.123 |
10.33ms from Osaka,
JP
|
|
| 211.15.120.249 |
10.17ms from Osaka,
JP
|
|
| 211.19.255.71 |
10.03ms from Osaka,
JP
|
|
| 211.15.124.78 |
9.63ms from Osaka,
JP
|
|
| 49.128.26.2 |
10.04ms from Osaka,
JP
|
|
| 211.15.112.26 |
0.19ms from Osaka,
JP
|
|
| 211.19.232.1 |
11.77ms from Osaka,
JP
|
|
| 211.19.252.55 |
10.11ms from Osaka,
JP
|
|
| 211.19.231.32 |
19.44ms from Osaka,
JP
|
|
| 49.128.24.1 |
10.70ms from Osaka,
JP
|
|
| 203.201.54.3 |
11.36ms from Osaka,
JP
|
|
| 211.19.251.84 |
9.72ms from Osaka,
JP
|
|
| 211.15.119.53 |
10.30ms from Osaka,
JP
|
|
| 211.19.242.18 |
9.68ms from Osaka,
JP
|
|
| 211.15.116.38 |
9.35ms from Osaka,
JP
|
|
| 211.19.227.190 |
18.06ms from Osaka,
JP
|
|
| 211.15.118.1 |
10.50ms from Osaka,
JP
|
|
| 49.128.97.100 |
10.14ms from Osaka,
JP
|
|
| 211.19.244.114 |
10.44ms from Osaka,
JP
|
|
| 211.19.241.79 |
10.38ms from Osaka,
JP
|
|
| 211.19.224.1 |
12.22ms from Osaka,
JP
|
|
| 211.19.226.231 |
18.43ms from Osaka,
JP
|
|
| 211.19.230.146 |
19.58ms from Osaka,
JP
|
|
| 211.19.245.134 |
10.55ms from Osaka,
JP
|
|
| 211.19.253.154 |
9.77ms from Osaka,
JP
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 3.171.99.132 |
0.29ms from Ashburn,
US
|
|
| 98.233.221.148 |
11.50ms from Ashburn,
US
|
|
| 172.212.35.36 |
0.40ms from Ashburn,
US
|
|
| 176.131.111.132 |
3.69ms from Aubervilliers,
FR
|
|
| 176.143.242.164 |
8.17ms from Aubervilliers,
FR
|
|
| 39.97.216.68 |
2.29ms from Beijing,
CN
|
|
| 179.32.136.148 |
5.25ms from Bogota,
CO
|
|
| 175.6.30.84 |
1.05ms from Changsha,
CN
|
|
| 175.4.34.132 |
6.60ms from Chenzhou,
CN
|
|
| 92.198.249.36 |
3.99ms from Frankfurt am Main,
DE
|
|
| 187.133.148.212 |
5.58ms from Guadalajara,
MX
|
|
| 14.169.145.52 |
1.30ms from Ho Chi Minh City,
VN
|
|
| 95.176.171.148 |
2.17ms from Ljubljana,
SI
|
|
| 94.127.87.132 |
3.19ms from Milan,
IT
|
|
| 96.56.121.52 |
2.87ms from New York City,
US
|
|
| 73.37.125.180 |
7.20ms from Seattle,
US
|
|
| 220.91.244.20 |
1.86ms from Seoul,
KR
|
|
| 120.25.115.20 |
1.93ms from Shenzhen,
CN
|
|
| 34.251.73.212 |
0.19ms from Dublin,
IE
|
|
| 183.240.18.4 |
3.32ms from Guangzhou,
CN
|
|
| 109.148.30.228 |
3.85ms from London,
GB
|
|
| 31.118.143.228 |
3.10ms from London,
GB
|
|
| 174.141.186.4 |
2.27ms from Miami,
US
|
|
| 80.188.100.132 |
0.47ms from Prague,
CZ
|
|
| 142.90.120.148 |
4.19ms from Seattle,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Nagano, JP
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS23780 at robtex.
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