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 |
|---|---|---|
| 211.19.235.55 |
18.75ms from Osaka,
JP
|
|
| 211.19.234.188 |
19.09ms from Osaka,
JP
|
|
| 49.128.29.247 |
10.15ms from Osaka,
JP
|
|
| 211.19.226.231 |
18.43ms from Osaka,
JP
|
|
| 211.19.231.32 |
19.44ms from Osaka,
JP
|
|
| 211.19.244.114 |
10.44ms from Osaka,
JP
|
|
| 211.19.250.55 |
9.60ms from Osaka,
JP
|
|
| 211.19.237.41 |
9.69ms from Osaka,
JP
|
|
| 211.19.247.174 |
9.62ms from Osaka,
JP
|
|
| 49.128.97.100 |
10.14ms from Osaka,
JP
|
|
| 49.128.31.121 |
10.22ms from Osaka,
JP
|
|
| 211.15.116.38 |
9.35ms from Osaka,
JP
|
|
| 49.128.28.123 |
10.33ms from Osaka,
JP
|
|
| 211.19.224.1 |
12.22ms from Osaka,
JP
|
|
| 211.19.232.1 |
11.77ms from Osaka,
JP
|
|
| 211.19.228.1 |
12.44ms from Osaka,
JP
|
|
| 211.19.254.131 |
10.28ms from Osaka,
JP
|
|
| 211.15.122.93 |
10.34ms from Osaka,
JP
|
|
| 211.19.248.166 |
10.05ms from Osaka,
JP
|
|
| 211.19.246.151 |
9.72ms from Osaka,
JP
|
|
| 211.15.118.1 |
10.50ms from Osaka,
JP
|
|
| 211.19.229.134 |
16.90ms from Osaka,
JP
|
|
| 49.128.26.2 |
10.04ms from Osaka,
JP
|
|
| 211.19.227.190 |
18.06ms from Osaka,
JP
|
|
| 203.201.54.3 |
11.36ms 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 |
|---|---|---|
| 146.148.42.164 |
0.14ms from Council Bluffs,
US
|
|
| 87.139.103.116 |
3.29ms from Duesseldorf,
DE
|
|
| 94.199.210.52 |
2.30ms from Frankfurt am Main,
DE
|
|
| 93.232.71.164 |
4.74ms from Frankfurt am Main,
DE
|
|
| 162.19.115.164 |
0.14ms from Gravelines,
FR
|
|
| 103.131.98.228 |
19.39ms from Jakarta,
ID
|
|
| 117.214.96.228 |
11.12ms from Kolkata,
IN
|
|
| 86.170.125.84 |
6.19ms from London,
GB
|
|
| 138.97.160.20 |
0.36ms from Managua,
NI
|
|
| 95.251.190.84 |
5.31ms from Milan,
IT
|
|
| 137.63.142.68 |
16.99ms from Nairobi,
KE
|
|
| 77.48.165.180 |
0.34ms from Prague,
CZ
|
|
| 99.84.17.20 |
0.13ms from Rio de Janeiro,
BR
|
|
| 67.164.9.100 |
5.90ms from Santa Clara,
US
|
|
| 189.130.40.36 |
4.07ms from Santiago de Queretaro,
MX
|
|
| 213.77.1.244 |
3.75ms from Warsaw,
PL
|
|
| 93.137.251.4 |
6.20ms from Zagreb,
HR
|
|
| 200.47.157.196 |
2.71ms from Bogota,
CO
|
|
| 84.0.147.4 |
7.11ms from Budapest,
HU
|
|
| 172.183.193.132 |
0.46ms from Chicago,
US
|
|
| 18.195.173.84 |
0.12ms from Frankfurt am Main,
DE
|
|
| 86.20.87.212 |
7.32ms from London,
GB
|
|
| 84.67.182.132 |
1.94ms from London,
GB
|
|
| 84.64.169.68 |
4.65ms from London,
GB
|
|
| 34.73.251.52 |
0.18ms from Moncks Corner,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Osaka, 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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