AS2523
Internet Technology Research Consortium · itrc.net
Japan
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IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 133.69.0.0/16 | Japan Network Information Center | 65,536 |
| 133.69.0.0/20 | Japan Network Information Center | 4,096 |
| 133.69.192.0/20 | Japan Network Information Center | 4,096 |
| Netblock | Company |
|---|---|
| 2407:e0c0::/32 | Internet Technology Research Consortium |
WHOIS Details
ASHandle: AS2523
OrgID: AS2523
ASName: AS2523
ASNumber: AS2523
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 2 domain names hosted across 1 IP address on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 133.69.4.97 | ██████████ | 2 |
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS2907 | Research Organization of Information and Systems, National Institute of Informatics |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS2907 | Research Organization of Information and Systems, National Institute of Informatics |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
12 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.69.1.33 |
1.54ms from Osaka,
JP
|
|
| 133.69.4.1 |
1.59ms from Osaka,
JP
|
|
| 133.69.15.1 |
1.57ms from Osaka,
JP
|
|
| 133.69.2.1 |
1.56ms from Osaka,
JP
|
|
| 133.69.192.254 |
1.39ms from Osaka,
JP
|
|
| 133.69.195.254 |
1.43ms from Osaka,
JP
|
|
| 133.69.193.254 |
1.48ms from Osaka,
JP
|
|
| 2407:e0c0:101:2000::1 |
1.85ms from Osaka,
JP
|
|
| 133.69.3.1 |
2.26ms from Osaka,
JP
|
|
| 2407:e0c0::9db:1 |
1.63ms from Osaka,
JP
|
|
| 133.69.194.254 |
1.49ms from Osaka,
JP
|
|
| 133.69.167.253 |
1.21ms from Tokyo,
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 |
|---|---|---|
| 118.144.171.75 |
4.76ms from Beijing,
CN
|
|
| 52.214.205.107 |
0.22ms from Dublin,
IE
|
|
| 113.169.201.75 |
2.58ms from Ho Chi Minh City,
VN
|
|
| 221.126.235.91 |
1.28ms from Hong Kong,
HK
|
|
| 99.190.63.171 |
2.39ms from Houston,
US
|
|
| 190.237.75.251 |
1.06ms from Lima,
PE
|
|
| 90.192.235.11 |
3.39ms from London,
GB
|
|
| 76.86.148.123 |
6.24ms from Los Angeles,
US
|
|
| 207.216.11.219 |
3.80ms from Seattle,
US
|
|
| 82.213.45.123 |
6.52ms from Tel Aviv,
IL
|
|
| 5.149.6.43 |
1.36ms from Zuerich,
CH
|
|
| 185.29.27.107 |
1.31ms from Athens,
GR
|
|
| 24.62.62.235 |
8.21ms from Boston,
US
|
|
| 223.149.33.43 |
9.38ms from Changsha,
CN
|
|
| 176.68.179.235 |
3.89ms from Falkenberg,
SE
|
|
| 194.63.249.107 |
5.34ms from Falkenberg,
SE
|
|
| 83.227.222.91 |
1.40ms from Goeteborg,
SE
|
|
| 95.6.14.203 |
4.50ms from Istanbul,
TR
|
|
| 199.195.183.171 |
0.24ms from Los Angeles,
US
|
|
| 95.249.111.123 |
6.26ms from Milan,
IT
|
|
| 133.68.63.219 |
4.54ms from Osaka,
JP
|
|
| 37.58.251.187 |
2.97ms from Paris,
FR
|
|
| 46.161.36.75 |
1.02ms from Saint Petersburg,
RU
|
|
| 187.65.169.27 |
17.14ms from Sao Paulo,
BR
|
|
| 211.180.52.155 |
1.79ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Bandung, ID
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 AS2523 at robtex.
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