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 | 16 |
| IPv4 addresses | 67,584 |
| IPv6 addresses | 0 |
| ASN type | Education |
| Registry | jpnic |
| Updated | 4 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 16 domain names hosted across 13 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 133.1.138.1 | ██████████ | 4 |
| 133.1.244.42 | ██████████ | 1 |
| 133.1.49.9 | ██████████ | 1 |
| 133.1.163.75 | ██████ | 1 |
| 133.1.158.160 | ████████ | 1 |
| 133.1.139.33 | ██████████ | 1 |
| 133.1.186.7 | ██████████ | 1 |
| 133.1.198.212 | ██████████ | 1 |
| 133.1.138.210 | ██████████ | 1 |
| 133.1.175.75 | ██████████ | 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 |
|---|---|---|
| 133.1.229.217 |
1.48ms from Osaka,
JP
|
|
| 133.1.68.18 |
1.37ms from Osaka,
JP
|
|
| 133.1.75.124 |
1.50ms from Osaka,
JP
|
|
| 133.1.217.98 |
1.55ms from Osaka,
JP
|
|
| 133.1.170.88 |
1.45ms from Osaka,
JP
|
|
| 133.1.211.248 |
1.53ms from Osaka,
JP
|
|
| 133.1.120.19 |
1.89ms from Osaka,
JP
|
|
| 133.1.219.124 |
1.54ms from Osaka,
JP
|
|
| 133.1.36.182 |
1.55ms from Osaka,
JP
|
|
| 133.1.79.106 |
1.50ms from Osaka,
JP
|
|
| 192.50.3.112 |
1.54ms from Osaka,
JP
|
|
| 133.1.181.200 |
1.93ms from Osaka,
JP
|
|
| 133.1.207.121 |
1.60ms from Osaka,
JP
|
|
| 133.1.122.201 |
1.54ms from Osaka,
JP
|
|
| 133.1.28.1 |
1.62ms from Osaka,
JP
|
|
| 133.1.40.61 |
1.58ms from Osaka,
JP
|
|
| 133.1.202.10 |
2.04ms from Osaka,
JP
|
|
| 133.1.134.74 |
1.64ms from Osaka,
JP
|
|
| 133.1.160.85 |
1.80ms from Osaka,
JP
|
|
| 192.50.1.4 |
1.55ms from Osaka,
JP
|
|
| 133.1.175.214 |
1.42ms from Osaka,
JP
|
|
| 133.1.159.255 |
1.90ms from Osaka,
JP
|
|
| 133.1.1.37 |
1.41ms from Osaka,
JP
|
|
| 133.1.188.76 |
1.84ms from Osaka,
JP
|
|
| 133.1.119.246 |
1.40ms 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 |
|---|---|---|
| 81.207.172.250 |
2.98ms from Amsterdam,
NL
|
|
| 13.80.148.154 |
0.30ms from Amsterdam,
NL
|
|
| 73.183.97.42 |
9.58ms from Ashburn,
US
|
|
| 85.73.145.122 |
4.64ms from Athens,
GR
|
|
| 185.27.157.106 |
0.32ms from Berlin,
DE
|
|
| 109.136.176.234 |
0.94ms from Brussels,
BE
|
|
| 61.188.53.218 |
8.73ms from Chengdu,
CN
|
|
| 78.68.138.106 |
3.35ms from Copenhagen,
DK
|
|
| 183.240.217.10 |
0.99ms from Guangzhou,
CN
|
|
| 173.212.205.250 |
0.24ms from Lauterbourg,
FR
|
|
| 90.195.139.186 |
5.55ms from London,
GB
|
|
| 83.33.129.90 |
1.32ms from Madrid,
ES
|
|
| 217.118.60.250 |
0.52ms from Oslo,
NO
|
|
| 172.233.248.202 |
0.68ms from Paris,
FR
|
|
| 4.233.218.170 |
0.48ms from Paris,
FR
|
|
| 39.81.253.122 |
10.23ms from Qingdao,
CN
|
|
| 104.190.243.218 |
4.58ms from San Antonio,
US
|
|
| 180.231.105.154 |
1.80ms from Seoul,
KR
|
|
| 119.149.160.202 |
1.09ms from Seoul,
KR
|
|
| 109.238.236.202 |
0.43ms from Tbilisi,
GE
|
|
| 111.51.161.202 |
9.64ms from Xi'an,
CN
|
|
| 122.114.12.202 |
0.23ms from Zhengzhou,
CN
|
|
| 72.182.186.10 |
6.15ms from Dallas,
US
|
|
| 141.77.42.250 |
7.41ms from Frankfurt am Main,
DE
|
|
| 123.22.60.10 |
3.64ms from Ho Chi Minh City,
VN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Denpasar, ID
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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