AS4730
Osaka University · osaka-u.ac.jp
Japan
Stub AS
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| Field | Value |
|---|---|
| Country |
Japan
|
| Website | osaka-u.ac.jp |
| Hosted domains | 15 |
| IPv4 addresses | 67,584 |
| IPv6 addresses | 0 |
| ASN type | Education |
| Registry | jpnic |
| Updated | 3 years ago on Jul 16, 2022 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 133.1.0.0/16 | Japan Network Information Center | 65,536 |
| 192.50.0.0/21 | Osaka University | 2,048 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS4730
OrgID: AS4730
ASName: AS4730
ASNumber: AS4730
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 15 domain names hosted across 13 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 133.1.138.1 | ██████████ | 3 |
| 133.1.138.244 | ██████████ | 1 |
| 133.1.144.181 | ██████████ | 1 |
| 133.1.139.33 | ██████████ | 1 |
| 133.1.163.75 | ██████ | 1 |
| 133.1.138.171 | ██████████ | 1 |
| 133.1.138.210 | ██████████ | 1 |
| 133.1.49.9 | ██████████ | 1 |
| 133.1.186.7 | ██████████ | 1 |
| 133.1.198.212 | ██████████ | 1 |
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
184 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.1.170.199 |
1.68ms from Osaka,
JP
|
|
| 133.1.84.120 |
1.77ms from Osaka,
JP
|
|
| 133.1.157.166 |
1.89ms from Osaka,
JP
|
|
| 133.1.94.2 |
2.21ms from Osaka,
JP
|
|
| 133.1.115.128 |
1.72ms from Osaka,
JP
|
|
| 133.1.194.10 |
1.88ms from Osaka,
JP
|
|
| 133.1.89.22 |
1.86ms from Osaka,
JP
|
|
| 133.1.75.121 |
1.53ms from Osaka,
JP
|
|
| 133.1.173.1 |
1.70ms from Osaka,
JP
|
|
| 133.1.209.18 |
1.57ms from Osaka,
JP
|
|
| 192.50.2.199 |
1.71ms from Osaka,
JP
|
|
| 192.50.3.253 |
1.57ms from Osaka,
JP
|
|
| 133.1.169.254 |
1.77ms from Osaka,
JP
|
|
| 133.1.33.179 |
1.65ms from Osaka,
JP
|
|
| 133.1.208.30 |
1.68ms from Osaka,
JP
|
|
| 133.1.68.45 |
1.40ms from Osaka,
JP
|
|
| 192.50.1.3 |
1.63ms from Osaka,
JP
|
|
| 133.1.63.152 |
1.66ms from Osaka,
JP
|
|
| 133.1.164.152 |
1.64ms from Osaka,
JP
|
|
| 133.1.76.55 |
1.51ms from Osaka,
JP
|
|
| 133.1.49.21 |
1.56ms from Osaka,
JP
|
|
| 133.1.57.21 |
1.78ms from Osaka,
JP
|
|
| 133.1.15.134 |
1.66ms from Osaka,
JP
|
|
| 133.1.177.100 |
1.83ms from Osaka,
JP
|
|
| 133.1.14.19 |
1.60ms 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 |
|---|---|---|
| 132.220.173.10 |
0.30ms from Amsterdam,
NL
|
|
| 156.193.197.154 |
6.13ms from Cairo,
EG
|
|
| 71.76.84.154 |
8.88ms from Charlotte,
US
|
|
| 140.32.223.250 |
4.22ms from Chicago,
US
|
|
| 73.103.30.74 |
13.39ms from Chicago,
US
|
|
| 34.58.71.122 |
0.12ms from Council Bluffs,
US
|
|
| 139.189.255.122 |
3.92ms from Haikou,
CN
|
|
| 178.151.173.58 |
7.34ms from Kyiv,
UA
|
|
| 175.148.88.74 |
8.18ms from Liaoyang,
CN
|
|
| 77.97.242.154 |
13.12ms from London,
GB
|
|
| 169.231.25.10 |
3.83ms from Los Angeles,
US
|
|
| 86.248.239.42 |
4.63ms from Lyon,
FR
|
|
| 50.185.233.122 |
5.95ms from Miami,
US
|
|
| 119.45.66.10 |
0.10ms from Nanjing,
CN
|
|
| 78.194.148.10 |
6.55ms from Paris,
FR
|
|
| 159.92.148.186 |
0.65ms from Paris,
FR
|
|
| 45.145.184.186 |
0.71ms from Phoenix,
US
|
|
| 191.178.43.58 |
12.45ms from Rio de Janeiro,
BR
|
|
| 104.190.243.218 |
4.53ms from San Antonio,
US
|
|
| 14.34.99.138 |
1.31ms from Seoul,
KR
|
|
| 59.6.22.138 |
1.48ms from Seoul,
KR
|
|
| 98.27.187.218 |
15.74ms from Ashburn,
US
|
|
| 169.47.175.234 |
0.44ms from Ashburn,
US
|
|
| 204.155.96.10 |
1.56ms from Atlanta,
US
|
|
| 41.237.65.202 |
6.74ms from Cairo,
EG
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Dublin, IE
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 AS4730 at robtex.
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