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 |
| 49.128.96.0/22 | CTB Media Inc. | 1,024 |
| 203.201.52.0/22 | 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 29 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 |
| 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
59 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 49.128.25.131 |
11.87ms from Osaka,
JP
|
|
| 211.19.255.60 |
12.38ms from Osaka,
JP
|
|
| 211.19.226.172 |
18.29ms from Osaka,
JP
|
|
| 49.128.30.35 |
11.99ms from Osaka,
JP
|
|
| 203.201.54.39 |
12.93ms from Osaka,
JP
|
|
| 211.19.251.101 |
12.63ms from Osaka,
JP
|
|
| 211.15.122.59 |
12.30ms from Osaka,
JP
|
|
| 211.19.228.1 |
12.01ms from Osaka,
JP
|
|
| 211.19.244.1 |
11.43ms from Osaka,
JP
|
|
| 211.19.243.163 |
12.10ms from Osaka,
JP
|
|
| 211.15.126.37 |
12.47ms from Osaka,
JP
|
|
| 211.19.242.247 |
11.89ms from Osaka,
JP
|
|
| 211.15.117.129 |
11.70ms from Osaka,
JP
|
|
| 211.19.252.1 |
11.65ms from Osaka,
JP
|
|
| 211.19.253.154 |
12.01ms from Osaka,
JP
|
|
| 203.201.55.149 |
12.34ms from Osaka,
JP
|
|
| 211.19.237.41 |
12.14ms from Osaka,
JP
|
|
| 211.19.246.149 |
11.94ms from Osaka,
JP
|
|
| 49.128.27.43 |
12.49ms from Osaka,
JP
|
|
| 203.201.53.158 |
13.03ms from Osaka,
JP
|
|
| 211.19.250.16 |
12.15ms from Osaka,
JP
|
|
| 211.19.245.248 |
12.25ms from Osaka,
JP
|
|
| 211.19.240.1 |
11.41ms from Osaka,
JP
|
|
| 49.128.26.57 |
12.22ms from Osaka,
JP
|
|
| 49.128.96.1 |
11.35ms 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 |
|---|---|---|
| 98.64.243.100 |
0.28ms from Amsterdam,
NL
|
|
| 121.89.31.4 |
0.61ms from Beijing,
CN
|
|
| 110.247.10.68 |
10.45ms from Beijing,
CN
|
|
| 175.22.192.36 |
4.51ms from Changchun,
CN
|
|
| 188.136.94.212 |
2.07ms from Duesseldorf,
DE
|
|
| 87.139.103.116 |
3.18ms from Duesseldorf,
DE
|
|
| 3.66.65.116 |
0.16ms from Frankfurt am Main,
DE
|
|
| 83.66.37.4 |
0.87ms from Istanbul,
TR
|
|
| 102.141.184.68 |
1.58ms from Johannesburg,
ZA
|
|
| 46.181.155.148 |
1.38ms from Kemerovo,
RU
|
|
| 86.156.115.148 |
5.88ms from London,
GB
|
|
| 86.2.8.84 |
2.03ms from London,
GB
|
|
| 84.92.32.132 |
4.50ms from London,
GB
|
|
| 87.0.101.132 |
3.04ms from Milan,
IT
|
|
| 96.56.121.52 |
3.28ms from New York City,
US
|
|
| 133.45.97.100 |
12.13ms from Osaka,
JP
|
|
| 200.155.166.4 |
0.63ms from Osasco,
BR
|
|
| 54.233.211.212 |
0.13ms from Osasco,
BR
|
|
| 2.10.93.180 |
6.94ms from Paris,
FR
|
|
| 112.254.115.4 |
1.00ms from Qingdao,
CN
|
|
| 219.248.80.68 |
2.35ms from Seoul,
KR
|
|
| 5.74.31.100 |
15.40ms from Yerevan,
AM
|
|
| 185.141.188.116 |
0.32ms from Amsterdam,
NL
|
|
| 150.95.99.116 |
0.61ms from Bangkok,
TH
|
|
| 219.239.118.164 |
5.37ms from Beijing,
CN
|
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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