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 |
| 133.1.49.9 | ██████████ | 1 |
| 133.1.244.42 | ██████████ | 1 |
| 133.1.163.75 | ██████ | 1 |
| 133.1.138.171 | ██████████ | 1 |
| 133.1.175.75 | ██████████ | 1 |
| 133.1.186.7 | ██████████ | 1 |
| 133.1.138.244 | ██████████ | 1 |
| 133.1.144.181 | ██████████ | 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
182 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.1.134.125 |
1.48ms from Osaka,
JP
|
|
| 133.1.21.9 |
1.45ms from Osaka,
JP
|
|
| 133.1.74.189 |
2.04ms from Osaka,
JP
|
|
| 133.1.146.166 |
1.56ms from Osaka,
JP
|
|
| 133.1.65.163 |
0.93ms from Osaka,
JP
|
|
| 133.1.88.124 |
1.59ms from Osaka,
JP
|
|
| 133.1.211.157 |
1.62ms from Osaka,
JP
|
|
| 133.1.128.142 |
1.78ms from Osaka,
JP
|
|
| 133.1.195.65 |
1.73ms from Osaka,
JP
|
|
| 133.1.169.254 |
1.48ms from Osaka,
JP
|
|
| 133.1.173.3 |
1.87ms from Osaka,
JP
|
|
| 133.1.2.6 |
2.08ms from Osaka,
JP
|
|
| 133.1.32.187 |
1.71ms from Osaka,
JP
|
|
| 133.1.139.34 |
1.74ms from Osaka,
JP
|
|
| 133.1.182.4 |
1.83ms from Osaka,
JP
|
|
| 133.1.41.2 |
1.73ms from Osaka,
JP
|
|
| 133.1.78.1 |
1.69ms from Osaka,
JP
|
|
| 133.1.219.153 |
1.70ms from Osaka,
JP
|
|
| 133.1.60.119 |
1.86ms from Osaka,
JP
|
|
| 133.1.87.101 |
1.66ms from Osaka,
JP
|
|
| 133.1.217.98 |
1.64ms from Osaka,
JP
|
|
| 133.1.239.77 |
1.73ms from Osaka,
JP
|
|
| 133.1.175.155 |
1.71ms from Osaka,
JP
|
|
| 133.1.135.119 |
1.66ms from Osaka,
JP
|
|
| 133.1.24.194 |
1.85ms 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 |
|---|---|---|
| 77.163.182.138 |
1.42ms from Amsterdam,
NL
|
|
| 168.199.42.26 |
0.22ms from Amsterdam,
NL
|
|
| 12.87.142.154 |
1.25ms from Chicago,
US
|
|
| 75.64.114.42 |
14.94ms from Dallas,
US
|
|
| 62.209.40.74 |
0.61ms from Frankfurt am Main,
DE
|
|
| 87.149.86.58 |
6.06ms from Frankfurt am Main,
DE
|
|
| 83.146.185.186 |
7.77ms from Helsinki,
FI
|
|
| 62.37.205.26 |
1.01ms from Madrid,
ES
|
|
| 34.138.177.106 |
0.14ms from Moncks Corner,
US
|
|
| 93.228.239.250 |
3.86ms from Nuernberg,
DE
|
|
| 72.185.199.74 |
8.69ms from Orlando,
US
|
|
| 90.49.15.186 |
10.96ms from Paris,
FR
|
|
| 86.196.152.186 |
8.82ms from Paris,
FR
|
|
| 52.54.41.58 |
0.20ms from Reston,
US
|
|
| 220.122.124.74 |
5.53ms from Seoul,
KR
|
|
| 124.141.114.186 |
11.23ms from Tokyo,
JP
|
|
| 85.10.140.170 |
0.56ms from Amsterdam,
NL
|
|
| 118.145.2.10 |
3.51ms from Beijing,
CN
|
|
| 96.9.125.170 |
0.27ms from Bucharest,
RO
|
|
| 5.135.5.10 |
0.08ms from Gravelines,
FR
|
|
| 84.9.34.58 |
2.94ms from London,
GB
|
|
| 94.11.21.154 |
7.38ms from London,
GB
|
|
| 77.68.10.90 |
0.72ms from London,
GB
|
|
| 5.224.189.202 |
9.57ms from Madrid,
ES
|
|
| 190.53.40.42 |
0.76ms from Managua,
NI
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Kansas City, 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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