AS63777
National Institutes of Natural Sciences National Astronomical Observatory of JAPAN · nao.ac.jp
Japan
Stub AS
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IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 133.40.0.0/16 | Japan Network Information Center | 65,536 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS63777
OrgID: AS63777
ASName: AS63777
ASNumber: AS63777
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There is 1 domain name hosted across 1 IP address on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 133.40.41.175 | ███████ | 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
9 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.40.1.19 |
2.58ms from Tokyo,
JP
|
|
| 133.40.9.11 |
2.62ms from Tokyo,
JP
|
|
| 133.40.6.1 |
1.94ms from Tokyo,
JP
|
|
| 133.40.2.142 |
1.61ms from Tokyo,
JP
|
|
| 133.40.61.66 |
14.44ms from Tokyo,
JP
|
|
| 133.40.249.253 |
2.48ms from Tokyo,
JP
|
|
| 133.40.7.22 |
2.09ms from Tokyo,
JP
|
|
| 133.40.0.0 |
1.65ms from Tokyo,
JP
|
|
| 133.40.3.146 |
1.45ms 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 |
|---|---|---|
| 123.136.52.1 |
0.24ms from Adelaide,
AU
|
|
| 160.81.81.65 |
3.98ms from Ashburn,
US
|
|
| 71.91.69.1 |
15.57ms from Atlanta,
US
|
|
| 104.201.119.113 |
9.10ms from Atlanta,
US
|
|
| 211.103.82.1 |
4.50ms from Beijing,
CN
|
|
| 193.104.216.49 |
4.53ms from Berlin,
DE
|
|
| 177.67.100.33 |
4.75ms from Brasilia,
BR
|
|
| 174.0.32.1 |
2.32ms from Calgary,
CA
|
|
| 192.104.10.1 |
0.33ms from Chicago,
US
|
|
| 69.135.33.65 |
3.50ms from Columbus,
US
|
|
| 216.205.40.1 |
12.84ms from Dallas,
US
|
|
| 63.145.64.65 |
0.65ms from Denver,
US
|
|
| 76.131.156.209 |
6.13ms from Denver,
US
|
|
| 91.200.195.1 |
0.73ms from Frankfurt am Main,
DE
|
|
| 115.199.243.65 |
4.85ms from Hangzhou,
CN
|
|
| 183.129.230.225 |
4.47ms from Hangzhou,
CN
|
|
| 222.74.203.193 |
1.75ms from Hohhot,
CN
|
|
| 45.233.35.209 |
2.37ms from Joao Pessoa,
BR
|
|
| 189.124.248.1 |
2.60ms from Joao Pessoa,
BR
|
|
| 41.18.188.145 |
9.07ms from Johannesburg,
ZA
|
|
| 70.178.208.1 |
9.66ms from Kansas City,
US
|
|
| 89.19.103.1 |
0.50ms from Kyiv,
UA
|
|
| 80.177.25.225 |
8.01ms from London,
GB
|
|
| 149.72.195.81 |
6.30ms from Los Angeles,
US
|
|
| 109.14.194.65 |
0.95ms from Lyon,
FR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Amsterdam, NL
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 AS63777 at robtex.
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