AS18087
Toyo University · toyo.ac.jp
Japan
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| Field | Value |
|---|---|
| Country |
Japan
|
| Website | toyo.ac.jp |
| Hosted domains | 3 |
| Number of IPv4 | 65,536 |
| Number of IPv6 | 1,208,925,819,614,629,174,706,176 |
| ASN type | Education |
| Registry | jpnic |
| Updated | 9 years ago on Feb 16, 2017 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 133.79.0.0/16 | Japan Network Information Center | 65,536 |
| 133.79.0.0/17 | Japan Network Information Center | 32,768 |
| 133.79.128.0/17 | Japan Network Information Center | 32,768 |
| 133.79.192.0/20 | Japan Network Information Center | 4,096 |
| Netblock | Company |
|---|---|
| 2001:df7:5600::/48 | Toyo University |
WHOIS Details
ASHandle: AS18087
OrgID: AS18087
ASName: AS18087
ASNumber: AS18087
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 3 domain names hosted across 3 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 133.79.5.2 | ███████ | 1 |
| 133.79.210.22 | █████████ | 1 |
| 133.79.224.9 | ██████████ | 1 |
Peers
There are 2 peers for this ASN.
| Peers | Name |
|---|---|
| AS2519 | ARTERIA Networks Corporation |
| AS2907 | Research Organization of Information and Systems, National Institute of Informatics |
Upstreams
There are 2 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS2519 | ARTERIA Networks Corporation |
| AS2907 | Research Organization of Information and Systems, National Institute of Informatics |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
24 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.79.65.1 |
4.04ms from Tokyo,
JP
|
|
| 133.79.7.253 |
1.45ms from Tokyo,
JP
|
|
| 133.79.31.49 |
4.38ms from Tokyo,
JP
|
|
| 133.79.152.11 |
12.52ms from Tokyo,
JP
|
|
| 133.79.210.21 |
2.16ms from Tokyo,
JP
|
|
| 133.79.135.80 |
7.40ms from Tokyo,
JP
|
|
| 133.79.224.22 |
2.10ms from Tokyo,
JP
|
|
| 133.79.207.254 |
2.10ms from Tokyo,
JP
|
|
| 2001:df7:5600:1::1 |
1.75ms from Tokyo,
JP
|
|
| 133.79.250.13 |
2.01ms from Tokyo,
JP
|
|
| 133.79.242.50 |
2.61ms from Tokyo,
JP
|
|
| 133.79.91.21 |
3.97ms from Tokyo,
JP
|
|
| 133.79.192.2 |
2.13ms from Tokyo,
JP
|
|
| 133.79.129.72 |
2.80ms from Tokyo,
JP
|
|
| 133.79.109.251 |
4.01ms from Tokyo,
JP
|
|
| 133.79.249.84 |
2.13ms from Tokyo,
JP
|
|
| 133.79.93.192 |
4.09ms from Tokyo,
JP
|
|
| 133.79.17.248 |
4.03ms from Tokyo,
JP
|
|
| 133.79.5.55 |
2.07ms from Tokyo,
JP
|
|
| 133.79.232.40 |
2.16ms from Tokyo,
JP
|
|
| 133.79.69.1 |
4.14ms from Tokyo,
JP
|
|
| 133.79.9.9 |
4.11ms from Tokyo,
JP
|
|
| 133.79.208.120 |
11.11ms from Tokyo,
JP
|
|
| 133.79.212.32 |
2.06ms 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 |
|---|---|---|
| 216.21.12.103 |
0.12ms from Ashburn,
US
|
|
| 176.169.205.7 |
10.89ms from Aubervilliers,
FR
|
|
| 197.58.99.103 |
4.67ms from Cairo,
EG
|
|
| 23.196.222.231 |
0.93ms from Chicago,
US
|
|
| 24.155.221.247 |
11.93ms from Dallas,
US
|
|
| 52.189.103.183 |
0.31ms from Des Moines,
US
|
|
| 3.125.251.183 |
0.15ms from Frankfurt am Main,
DE
|
|
| 31.223.116.167 |
4.76ms from Istanbul,
TR
|
|
| 109.254.138.71 |
7.92ms from Krasnodar,
RU
|
|
| 37.55.143.7 |
12.37ms from Kyiv,
UA
|
|
| 111.12.158.231 |
5.20ms from Lanzhou,
CN
|
|
| 188.125.193.71 |
19.88ms from Lisbon,
PT
|
|
| 79.27.150.151 |
2.81ms from Milan,
IT
|
|
| 222.218.114.103 |
7.20ms from Nanning,
CN
|
|
| 23.200.19.55 |
0.84ms from Osaka,
JP
|
|
| 52.44.231.135 |
0.20ms from Reston,
US
|
|
| 50.126.233.103 |
11.74ms from Ashburn,
US
|
|
| 66.154.75.87 |
0.20ms from Atlanta,
US
|
|
| 84.142.100.231 |
1.92ms from Berlin,
DE
|
|
| 46.142.39.55 |
8.36ms from Berlin,
DE
|
|
| 46.97.192.7 |
14.07ms from Bucharest,
RO
|
|
| 188.6.71.87 |
1.70ms from Budapest,
HU
|
|
| 34.131.224.183 |
0.09ms from Delhi,
IN
|
|
| 103.239.123.247 |
1.06ms from Hanoi,
VN
|
|
| 119.8.98.7 |
0.99ms 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 Johannesburg, ZA
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 AS18087 at robtex.
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