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 |
| 133.1.244.42 | ██████████ | 1 |
| 133.1.138.210 | ██████████ | 1 |
| 133.1.163.75 | ██████ | 1 |
| 133.1.158.160 | ████████ | 1 |
| 133.1.138.244 | ██████████ | 1 |
| 133.1.138.171 | ██████████ | 1 |
| 133.1.139.33 | ██████████ | 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
185 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.1.123.128 |
1.90ms from Osaka,
JP
|
|
| 133.1.105.11 |
2.00ms from Osaka,
JP
|
|
| 133.1.49.41 |
1.62ms from Osaka,
JP
|
|
| 133.1.139.35 |
1.69ms from Osaka,
JP
|
|
| 133.1.222.183 |
2.01ms from Osaka,
JP
|
|
| 133.1.94.2 |
2.32ms from Osaka,
JP
|
|
| 133.1.2.22 |
1.88ms from Osaka,
JP
|
|
| 133.1.35.80 |
2.05ms from Osaka,
JP
|
|
| 133.1.175.74 |
1.73ms from Osaka,
JP
|
|
| 133.1.165.55 |
1.62ms from Osaka,
JP
|
|
| 133.1.33.178 |
1.75ms from Osaka,
JP
|
|
| 133.1.122.221 |
1.58ms from Osaka,
JP
|
|
| 133.1.41.2 |
1.75ms from Osaka,
JP
|
|
| 133.1.148.96 |
1.84ms from Osaka,
JP
|
|
| 133.1.39.121 |
1.91ms from Osaka,
JP
|
|
| 133.1.219.187 |
1.69ms from Osaka,
JP
|
|
| 133.1.75.124 |
1.67ms from Osaka,
JP
|
|
| 133.1.163.15 |
1.67ms from Osaka,
JP
|
|
| 133.1.159.30 |
2.04ms from Osaka,
JP
|
|
| 133.1.58.158 |
1.78ms from Osaka,
JP
|
|
| 133.1.84.250 |
1.92ms from Osaka,
JP
|
|
| 133.1.223.127 |
1.52ms from Osaka,
JP
|
|
| 133.1.243.111 |
2.00ms from Osaka,
JP
|
|
| 133.1.128.69 |
1.62ms from Osaka,
JP
|
|
| 133.1.158.173 |
1.48ms 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 |
|---|---|---|
| 70.177.194.74 |
8.83ms from Ashburn,
US
|
|
| 137.186.25.42 |
1.14ms from Calgary,
CA
|
|
| 102.141.227.10 |
0.92ms from Cape Town,
ZA
|
|
| 2.201.107.170 |
15.26ms from Frankfurt am Main,
DE
|
|
| 90.187.156.122 |
0.80ms from Hamburg,
DE
|
|
| 123.22.138.42 |
4.56ms from Ho Chi Minh City,
VN
|
|
| 87.10.6.42 |
2.40ms from Milan,
IT
|
|
| 47.225.234.74 |
4.58ms from Minneapolis,
US
|
|
| 115.203.82.90 |
7.07ms from Ningbo,
CN
|
|
| 93.226.48.218 |
7.76ms from Nuernberg,
DE
|
|
| 104.112.133.186 |
0.14ms from Osasco,
BR
|
|
| 20.3.171.26 |
0.34ms from Quincy,
US
|
|
| 60.243.103.154 |
1.63ms from Saint Thomas Mount,
IN
|
|
| 76.8.203.58 |
1.96ms from Salt Lake City,
US
|
|
| 3.38.166.218 |
0.30ms from Seoul,
KR
|
|
| 175.123.199.58 |
1.91ms from Seoul,
KR
|
|
| 160.25.45.250 |
5.51ms from Singapore,
SG
|
|
| 101.173.227.74 |
5.07ms from Sydney,
AU
|
|
| 194.177.136.138 |
11.54ms from Vienna,
AT
|
|
| 123.163.174.250 |
9.92ms from Zhengzhou,
CN
|
|
| 196.75.215.154 |
3.70ms from Casablanca,
MA
|
|
| 96.35.110.74 |
14.17ms from Chicago,
US
|
|
| 174.101.234.106 |
8.98ms from Columbus,
US
|
|
| 190.139.16.90 |
10.27ms from Cordoba,
AR
|
|
| 67.147.29.42 |
8.04ms from Durham,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Arezzo, IT
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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