AS4730
Osaka University · osaka-u.ac.jp
Japan
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| Field | Value |
|---|---|
| Country |
Japan
|
| Website | osaka-u.ac.jp |
| Hosted domains | 14 |
| Number of IPv4 | 67,584 |
| Number of IPv6 | 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 14 domain names hosted across 12 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 133.1.138.1 | ██████████ | 3 |
| 133.1.198.212 | ██████████ | 1 |
| 133.1.163.75 | ██████ | 1 |
| 133.1.144.181 | ██████████ | 1 |
| 133.1.186.7 | ██████████ | 1 |
| 133.1.138.244 | ██████████ | 1 |
| 133.1.244.42 | ██████████ | 1 |
| 133.1.49.9 | ██████████ | 1 |
| 133.1.138.210 | ██████████ | 1 |
| 133.1.138.171 | ██████████ | 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
183 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.1.87.80 |
1.61ms from Osaka,
JP
|
|
| 133.1.25.132 |
1.71ms from Osaka,
JP
|
|
| 133.1.175.249 |
1.58ms from Osaka,
JP
|
|
| 133.1.21.9 |
1.52ms from Osaka,
JP
|
|
| 133.1.84.120 |
1.81ms from Osaka,
JP
|
|
| 133.1.198.245 |
1.90ms from Osaka,
JP
|
|
| 133.1.201.130 |
1.61ms from Osaka,
JP
|
|
| 133.1.133.207 |
2.04ms from Osaka,
JP
|
|
| 133.1.12.7 |
1.97ms from Osaka,
JP
|
|
| 133.1.177.53 |
1.77ms from Osaka,
JP
|
|
| 133.1.86.144 |
1.81ms from Osaka,
JP
|
|
| 133.1.155.65 |
1.81ms from Osaka,
JP
|
|
| 133.1.22.2 |
1.94ms from Osaka,
JP
|
|
| 133.1.43.73 |
1.70ms from Osaka,
JP
|
|
| 133.1.164.152 |
1.94ms from Osaka,
JP
|
|
| 133.1.252.22 |
1.95ms from Osaka,
JP
|
|
| 133.1.219.40 |
1.65ms from Osaka,
JP
|
|
| 133.1.192.214 |
1.62ms from Osaka,
JP
|
|
| 133.1.246.146 |
1.77ms from Osaka,
JP
|
|
| 133.1.163.165 |
1.68ms from Osaka,
JP
|
|
| 133.1.188.77 |
1.91ms from Osaka,
JP
|
|
| 133.1.208.41 |
1.66ms from Osaka,
JP
|
|
| 133.1.27.143 |
1.69ms from Osaka,
JP
|
|
| 133.1.66.172 |
1.22ms from Osaka,
JP
|
|
| 133.1.15.4 |
1.76ms 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 |
|---|---|---|
| 80.198.5.42 |
7.59ms from Copenhagen,
DK
|
|
| 23.42.219.186 |
0.41ms from Helsinki,
FI
|
|
| 154.205.72.154 |
0.77ms from Hong Kong,
HK
|
|
| 83.149.198.250 |
1.02ms from Moscow,
RU
|
|
| 213.19.127.26 |
7.24ms from Prague,
CZ
|
|
| 76.8.203.58 |
1.91ms from Salt Lake City,
US
|
|
| 75.87.7.106 |
2.44ms from Schertz,
US
|
|
| 140.177.18.10 |
0.52ms from Seattle,
US
|
|
| 220.122.124.74 |
5.62ms from Seoul,
KR
|
|
| 124.77.131.138 |
2.94ms from Shanghai,
CN
|
|
| 103.233.6.58 |
5.94ms from Tianjin,
CN
|
|
| 3.112.168.42 |
0.20ms from Tokyo,
JP
|
|
| 203.79.48.250 |
6.52ms from Tokyo,
JP
|
|
| 50.111.114.250 |
13.37ms from Ashburn,
US
|
|
| 124.193.123.10 |
4.30ms from Beijing,
CN
|
|
| 181.7.194.218 |
8.42ms from Buenos Aires,
AR
|
|
| 38.131.59.202 |
5.89ms from Dallas,
US
|
|
| 94.207.40.234 |
0.28ms from Dubai,
AE
|
|
| 191.235.177.202 |
0.26ms from Dublin,
IE
|
|
| 217.85.149.154 |
8.21ms from Frankfurt am Main,
DE
|
|
| 222.162.101.90 |
14.21ms from Liaoyang,
CN
|
|
| 84.9.34.58 |
2.97ms from London,
GB
|
|
| 98.148.71.58 |
5.12ms from Los Angeles,
US
|
|
| 217.31.67.90 |
0.31ms from Luxembourg,
LU
|
|
| 151.22.52.10 |
1.26ms from Milan,
IT
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Chicago, US
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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