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 |
|---|---|---|
| 133.79.210.22 | █████████ | 1 |
| 133.79.224.9 | ██████████ | 1 |
| 133.79.5.2 | ███████ | 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 |
|---|---|---|
| 133.79.207.102 |
2.09ms from Tokyo,
JP
|
|
| 133.79.152.11 |
12.50ms from Tokyo,
JP
|
|
| 133.79.249.84 |
2.13ms from Tokyo,
JP
|
|
| 133.79.212.32 |
2.03ms from Tokyo,
JP
|
|
| 133.79.224.11 |
2.04ms from Tokyo,
JP
|
|
| 133.79.65.3 |
8.43ms from Tokyo,
JP
|
|
| 133.79.129.72 |
2.92ms from Tokyo,
JP
|
|
| 133.79.9.9 |
8.46ms from Tokyo,
JP
|
|
| 133.79.31.49 |
8.82ms from Tokyo,
JP
|
|
| 133.79.192.2 |
2.17ms from Tokyo,
JP
|
|
| 133.79.135.80 |
7.54ms from Tokyo,
JP
|
|
| 133.79.93.192 |
8.42ms from Tokyo,
JP
|
|
| 133.79.91.21 |
8.43ms from Tokyo,
JP
|
|
| 133.79.210.21 |
2.13ms from Tokyo,
JP
|
|
| 133.79.232.45 |
2.44ms from Tokyo,
JP
|
|
| 133.79.242.50 |
2.56ms from Tokyo,
JP
|
|
| 133.79.17.247 |
8.46ms from Tokyo,
JP
|
|
| 2001:df7:5600:1::1 |
1.69ms from Tokyo,
JP
|
|
| 133.79.109.251 |
8.47ms from Tokyo,
JP
|
|
| 133.79.7.253 |
1.45ms from Tokyo,
JP
|
|
| 133.79.250.13 |
2.06ms from Tokyo,
JP
|
|
| 133.79.208.120 |
10.93ms from Tokyo,
JP
|
|
| 133.79.69.1 |
8.53ms from Tokyo,
JP
|
|
| 133.79.5.2 |
1.98ms 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 |
|---|---|---|
| 139.47.175.71 |
3.51ms from Amsterdam,
NL
|
|
| 46.103.101.87 |
1.35ms from Athens,
GR
|
|
| 54.245.164.119 |
0.20ms from Boardman,
US
|
|
| 121.44.83.119 |
1.84ms from Brisbane,
AU
|
|
| 175.154.127.231 |
10.54ms from Chengdu,
CN
|
|
| 34.30.143.55 |
0.11ms from Council Bluffs,
US
|
|
| 129.114.102.7 |
6.52ms from Dallas,
US
|
|
| 202.105.192.23 |
3.21ms from Guangzhou,
CN
|
|
| 115.200.238.119 |
4.94ms from Hangzhou,
CN
|
|
| 14.170.101.87 |
3.22ms from Hanoi,
VN
|
|
| 1.54.163.199 |
1.71ms from Ho Chi Minh City,
VN
|
|
| 176.224.31.71 |
3.99ms from Jeddah,
SA
|
|
| 104.16.230.167 |
0.12ms from Lima,
PE
|
|
| 3.9.103.247 |
0.15ms from London,
GB
|
|
| 79.16.193.39 |
5.26ms from Milan,
IT
|
|
| 212.165.58.7 |
2.20ms from Milan,
IT
|
|
| 109.120.28.55 |
8.66ms from Novosibirsk,
RU
|
|
| 119.200.86.167 |
6.25ms from Seoul,
KR
|
|
| 121.130.59.167 |
1.74ms from Seoul,
KR
|
|
| 89.139.63.231 |
5.35ms from Tel Aviv,
IL
|
|
| 219.54.190.199 |
3.45ms from Tokyo,
JP
|
|
| 92.119.216.135 |
1.00ms from Vladivostok,
RU
|
|
| 123.14.246.39 |
7.32ms from Zhengzhou,
CN
|
|
| 166.111.61.119 |
2.10ms from Beijing,
CN
|
|
| 69.91.142.55 |
1.11ms from Boston,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Bucharest, RO
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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