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 |
| 133.1.138.210 | ██████████ | 1 |
| 133.1.186.7 | ██████████ | 1 |
| 133.1.144.181 | ██████████ | 1 |
| 133.1.163.75 | ██████ | 1 |
| 133.1.158.160 | ████████ | 1 |
| 133.1.244.42 | ██████████ | 1 |
| 133.1.175.75 | ██████████ | 1 |
| 133.1.139.33 | ██████████ | 1 |
| 133.1.138.244 | ██████████ | 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 |
|---|---|---|
| 133.1.241.253 |
1.66ms from Osaka,
JP
|
|
| 133.1.142.243 |
1.76ms from Osaka,
JP
|
|
| 133.1.76.55 |
1.51ms from Osaka,
JP
|
|
| 133.1.116.149 |
1.59ms from Osaka,
JP
|
|
| 133.1.131.119 |
1.71ms from Osaka,
JP
|
|
| 133.1.136.62 |
1.94ms from Osaka,
JP
|
|
| 192.50.0.5 |
1.75ms from Osaka,
JP
|
|
| 133.1.79.127 |
1.65ms from Osaka,
JP
|
|
| 133.1.80.91 |
1.69ms from Osaka,
JP
|
|
| 133.1.15.134 |
1.66ms from Osaka,
JP
|
|
| 133.1.149.26 |
1.93ms from Osaka,
JP
|
|
| 133.1.0.12 |
1.05ms from Osaka,
JP
|
|
| 133.1.195.82 |
1.83ms from Osaka,
JP
|
|
| 133.1.123.160 |
1.88ms from Osaka,
JP
|
|
| 133.1.65.166 |
0.91ms from Osaka,
JP
|
|
| 133.1.89.22 |
1.86ms from Osaka,
JP
|
|
| 133.1.146.72 |
1.61ms from Osaka,
JP
|
|
| 133.1.207.121 |
1.95ms from Osaka,
JP
|
|
| 133.1.93.153 |
1.67ms from Osaka,
JP
|
|
| 133.1.44.20 |
1.66ms from Osaka,
JP
|
|
| 133.1.167.223 |
1.75ms from Osaka,
JP
|
|
| 192.50.3.253 |
1.57ms from Osaka,
JP
|
|
| 133.1.43.29 |
1.55ms from Osaka,
JP
|
|
| 133.1.120.11 |
1.96ms from Osaka,
JP
|
|
| 133.1.229.218 |
1.59ms 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 |
|---|---|---|
| 41.77.205.122 |
0.98ms from Cape Town,
ZA
|
|
| 35.186.87.202 |
6.36ms from Dallas,
US
|
|
| 101.65.219.10 |
9.85ms from Ningbo,
CN
|
|
| 93.228.239.250 |
3.80ms from Nuernberg,
DE
|
|
| 61.22.49.218 |
17.73ms from Osaka,
JP
|
|
| 31.38.41.170 |
15.75ms from Paris,
FR
|
|
| 78.156.32.74 |
1.15ms from Prague,
CZ
|
|
| 189.242.121.218 |
5.25ms from Santiago de Queretaro,
MX
|
|
| 16.184.41.154 |
0.68ms from Seoul,
KR
|
|
| 80.199.22.154 |
7.07ms from Skanderborg,
DK
|
|
| 114.24.36.26 |
1.55ms from Taipei,
TW
|
|
| 136.53.116.250 |
5.66ms from Atlanta,
US
|
|
| 204.155.96.10 |
1.56ms from Atlanta,
US
|
|
| 141.98.18.138 |
0.51ms from Bangkok,
TH
|
|
| 208.68.224.10 |
4.73ms from Boston,
US
|
|
| 217.75.92.106 |
0.15ms from Bratislava,
SK
|
|
| 189.101.124.26 |
1.25ms from Curitiba,
BR
|
|
| 158.41.186.10 |
7.99ms from Dallas,
US
|
|
| 14.199.7.250 |
0.96ms from Hong Kong,
HK
|
|
| 136.60.4.170 |
5.27ms from Houston,
US
|
|
| 79.22.128.106 |
6.06ms from Milan,
IT
|
|
| 174.93.133.250 |
5.30ms from Montreal,
CA
|
|
| 2.51.70.42 |
5.36ms from Al Fujairah City,
AE
|
|
| 24.197.3.186 |
9.61ms from Atlanta,
US
|
|
| 114.254.218.154 |
4.01ms 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 Agana Heights Village, GU
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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