AS131961
Dokkyo University · dokkyo.ac.jp
Japan
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| Field | Value |
|---|---|
| Country |
Japan
|
| Website | dokkyo.ac.jp |
| Hosted domains | 0 |
| Number of IPv4 | 1,024 |
| Number of IPv6 | 0 |
| ASN type | Education |
| Registry | jpnic |
| Updated | 6 years ago on Dec 25, 2019 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 202.252.104.0/22 | Dokkyo University | 1,024 |
| 202.252.104.0/23 | Dokkyo University | 512 |
| 202.252.106.0/23 | Dokkyo University | 512 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS131961
OrgID: AS131961
ASName: AS131961
ASNumber: AS131961
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Peers
There are 2 peers for this ASN.
| Peers | Name |
|---|---|
| AS2497 | Internet Initiative Japan Inc. |
| AS2907 | Research Organization of Information and Systems, National Institute of Informatics |
Upstreams
There are 2 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS2497 | Internet Initiative Japan Inc. |
| AS2907 | Research Organization of Information and Systems, National Institute of Informatics |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 202.252.104.21 |
2.93ms from Tokyo,
JP
|
|
| 202.252.107.28 |
2.96ms from Tokyo,
JP
|
|
| 202.252.105.132 |
2.47ms from Tokyo,
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 |
|---|---|---|
| 59.154.53.105 |
0.66ms from Adelaide,
AU
|
|
| 92.65.71.73 |
2.99ms from Amsterdam,
NL
|
|
| 93.64.220.249 |
17.22ms from Arezzo,
IT
|
|
| 58.31.124.73 |
17.53ms from Beijing,
CN
|
|
| 103.139.35.249 |
9.30ms from Bengaluru,
IN
|
|
| 44.250.40.217 |
0.51ms from Boardman,
US
|
|
| 101.182.217.41 |
13.44ms from Brisbane,
AU
|
|
| 213.118.162.233 |
7.84ms from Brussels,
BE
|
|
| 171.223.208.249 |
3.53ms from Chengdu,
CN
|
|
| 218.89.63.41 |
7.65ms from Chengdu,
CN
|
|
| 46.246.31.233 |
0.41ms from Falkenberg,
SE
|
|
| 37.84.234.41 |
16.43ms from Frankfurt am Main,
DE
|
|
| 125.89.145.137 |
3.51ms from Guangzhou,
CN
|
|
| 88.135.232.201 |
6.67ms from Kyiv,
UA
|
|
| 75.233.198.185 |
17.89ms from Los Angeles,
US
|
|
| 24.129.135.73 |
6.89ms from Orlando,
US
|
|
| 212.176.225.233 |
1.41ms from Saint Petersburg,
RU
|
|
| 189.189.163.105 |
4.05ms from Santiago de Queretaro,
MX
|
|
| 61.107.154.9 |
7.37ms from Seoul,
KR
|
|
| 112.86.69.9 |
4.44ms from Shanghai,
CN
|
|
| 113.76.22.185 |
6.77ms from Shenzhen,
CN
|
|
| 183.186.163.9 |
7.02ms from Taiyuan,
CN
|
|
| 80.123.209.249 |
1.13ms from Vienna,
AT
|
|
| 111.46.180.249 |
7.11ms from Wuhan,
CN
|
|
| 112.30.30.9 |
10.65ms from Zhengzhou,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Istanbul, TR
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 AS131961 at robtex.
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