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 |
|---|---|---|
| 133.79.192.2 |
2.15ms from Tokyo,
JP
|
|
| 133.79.7.253 |
1.44ms from Tokyo,
JP
|
|
| 133.79.224.22 |
2.09ms from Tokyo,
JP
|
|
| 133.79.91.21 |
8.44ms from Tokyo,
JP
|
|
| 133.79.212.32 |
2.12ms from Tokyo,
JP
|
|
| 133.79.69.1 |
8.59ms from Tokyo,
JP
|
|
| 133.79.31.49 |
8.90ms from Tokyo,
JP
|
|
| 133.79.208.120 |
11.00ms from Tokyo,
JP
|
|
| 133.79.93.192 |
8.54ms from Tokyo,
JP
|
|
| 2001:df7:5600:1::1 |
1.65ms from Tokyo,
JP
|
|
| 133.79.242.50 |
2.62ms from Tokyo,
JP
|
|
| 133.79.65.1 |
8.52ms from Tokyo,
JP
|
|
| 133.79.210.21 |
2.19ms from Tokyo,
JP
|
|
| 133.79.250.13 |
2.18ms from Tokyo,
JP
|
|
| 133.79.9.2 |
8.45ms from Tokyo,
JP
|
|
| 133.79.207.254 |
2.14ms from Tokyo,
JP
|
|
| 133.79.232.40 |
2.32ms from Tokyo,
JP
|
|
| 133.79.152.11 |
12.63ms from Tokyo,
JP
|
|
| 133.79.17.248 |
8.57ms from Tokyo,
JP
|
|
| 133.79.249.84 |
2.27ms from Tokyo,
JP
|
|
| 133.79.109.251 |
8.48ms from Tokyo,
JP
|
|
| 133.79.129.72 |
2.87ms from Tokyo,
JP
|
|
| 133.79.5.1 |
2.06ms from Tokyo,
JP
|
|
| 133.79.135.80 |
7.52ms 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 |
|---|---|---|
| 174.179.201.103 |
9.56ms from Ashburn,
US
|
|
| 87.245.249.231 |
0.21ms from Dronten,
NL
|
|
| 95.65.205.247 |
11.80ms from Istanbul,
TR
|
|
| 86.183.173.135 |
6.65ms from London,
GB
|
|
| 218.232.2.135 |
1.70ms from Seoul,
KR
|
|
| 59.38.242.23 |
5.49ms from Shenzhen,
CN
|
|
| 217.96.159.55 |
5.39ms from Warsaw,
PL
|
|
| 64.93.122.183 |
2.13ms from Denver,
US
|
|
| 84.180.255.183 |
6.49ms from Frankfurt am Main,
DE
|
|
| 93.194.50.215 |
8.89ms from Frankfurt am Main,
DE
|
|
| 212.21.164.55 |
1.84ms from Frankfurt am Main,
DE
|
|
| 84.250.109.39 |
2.79ms from Helsinki,
FI
|
|
| 45.194.231.247 |
0.74ms from Hong Kong,
HK
|
|
| 89.104.234.215 |
0.59ms from London,
GB
|
|
| 80.3.94.135 |
8.11ms from London,
GB
|
|
| 36.156.174.151 |
2.34ms from Nanjing,
CN
|
|
| 2.62.196.247 |
7.79ms from Novosibirsk,
RU
|
|
| 3.230.12.87 |
0.13ms from Reston,
US
|
|
| 3.239.169.71 |
0.18ms from Reston,
US
|
|
| 38.174.158.167 |
0.22ms from Seoul,
KR
|
|
| 211.199.171.71 |
3.34ms from Seoul,
KR
|
|
| 78.82.161.71 |
2.15ms from Stockholm,
SE
|
|
| 77.210.155.215 |
19.18ms from Barcelona,
ES
|
|
| 41.239.74.183 |
6.16ms from Cairo,
EG
|
|
| 125.68.115.199 |
4.42ms from Chengdu,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Council Bluffs, US
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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