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 |
| 133.1.163.75 | ██████ | 1 |
| 133.1.198.212 | ██████████ | 1 |
| 133.1.186.7 | ██████████ | 1 |
| 133.1.175.75 | ██████████ | 1 |
| 133.1.244.42 | ██████████ | 1 |
| 133.1.139.33 | ██████████ | 1 |
| 133.1.144.181 | ██████████ | 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
185 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.1.123.160 |
1.66ms from Osaka,
JP
|
|
| 133.1.180.19 |
1.71ms from Osaka,
JP
|
|
| 133.1.45.76 |
1.69ms from Osaka,
JP
|
|
| 133.1.119.246 |
1.68ms from Osaka,
JP
|
|
| 133.1.22.2 |
1.84ms from Osaka,
JP
|
|
| 133.1.122.221 |
1.75ms from Osaka,
JP
|
|
| 133.1.144.153 |
1.69ms from Osaka,
JP
|
|
| 133.1.239.101 |
1.47ms from Osaka,
JP
|
|
| 133.1.34.150 |
1.51ms from Osaka,
JP
|
|
| 133.1.112.30 |
2.05ms from Osaka,
JP
|
|
| 133.1.163.18 |
1.65ms from Osaka,
JP
|
|
| 133.1.63.102 |
1.65ms from Osaka,
JP
|
|
| 133.1.133.206 |
1.91ms from Osaka,
JP
|
|
| 133.1.204.3 |
1.80ms from Osaka,
JP
|
|
| 133.1.194.203 |
1.93ms from Osaka,
JP
|
|
| 133.1.153.59 |
1.91ms from Osaka,
JP
|
|
| 133.1.167.223 |
1.94ms from Osaka,
JP
|
|
| 133.1.158.173 |
1.41ms from Osaka,
JP
|
|
| 133.1.218.132 |
1.73ms from Osaka,
JP
|
|
| 133.1.139.31 |
1.72ms from Osaka,
JP
|
|
| 133.1.202.10 |
2.31ms from Osaka,
JP
|
|
| 133.1.126.216 |
1.86ms from Osaka,
JP
|
|
| 133.1.1.44 |
1.42ms from Osaka,
JP
|
|
| 133.1.160.29 |
1.91ms from Osaka,
JP
|
|
| 133.1.115.154 |
1.51ms 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 |
|---|---|---|
| 20.106.209.90 |
0.39ms from Ashburn,
US
|
|
| 195.80.174.186 |
0.26ms from Bratislava,
SK
|
|
| 45.19.175.26 |
9.65ms from Chicago,
US
|
|
| 15.181.17.122 |
0.06ms from Denver,
US
|
|
| 45.197.114.234 |
0.14ms from Ho Chi Minh City,
VN
|
|
| 128.185.144.58 |
12.48ms from Kolkata,
IN
|
|
| 13.40.115.42 |
0.15ms from London,
GB
|
|
| 81.137.241.106 |
2.91ms from London,
GB
|
|
| 86.31.127.26 |
13.59ms from London,
GB
|
|
| 35.154.76.170 |
0.13ms from Mumbai,
IN
|
|
| 91.13.62.234 |
5.44ms from Nuernberg,
DE
|
|
| 125.186.11.218 |
4.24ms from Seoul,
KR
|
|
| 13.61.168.218 |
0.12ms from Stockholm,
SE
|
|
| 140.109.4.42 |
1.06ms from Taipei,
TW
|
|
| 188.169.127.26 |
0.84ms from Tbilisi,
GE
|
|
| 77.166.117.170 |
1.13ms from Amsterdam,
NL
|
|
| 216.115.193.26 |
14.32ms from Ashburn,
US
|
|
| 48.211.157.74 |
0.27ms from Boydton,
US
|
|
| 196.219.148.122 |
10.83ms from Cairo,
EG
|
|
| 208.38.13.106 |
0.73ms from Calgary,
CA
|
|
| 189.176.25.170 |
0.70ms from Cancún,
MX
|
|
| 106.87.71.26 |
3.44ms from Chongqing,
CN
|
|
| 3.15.0.42 |
0.14ms from Columbus,
US
|
|
| 178.142.94.106 |
6.77ms from Hamburg,
DE
|
|
| 154.88.102.186 |
0.80ms from Hong Kong,
HK
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Lisbon, PT
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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