AS63777
National Institutes of Natural Sciences National Astronomical Observatory of JAPAN · nao.ac.jp
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| 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 |
|---|---|---|
| 133.40.0.0 |
1.72ms from Tokyo,
JP
|
|
| 133.40.3.147 |
1.42ms from Tokyo,
JP
|
|
| 133.40.7.142 |
1.65ms from Tokyo,
JP
|
|
| 133.40.249.253 |
2.45ms from Tokyo,
JP
|
|
| 133.40.6.20 |
1.75ms from Tokyo,
JP
|
|
| 133.40.2.254 |
1.58ms from Tokyo,
JP
|
|
| 133.40.9.11 |
2.27ms from Tokyo,
JP
|
|
| 133.40.61.66 |
14.68ms from Tokyo,
JP
|
|
| 133.40.1.17 |
2.24ms 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 |
|---|---|---|
| 77.27.112.1 |
0.42ms from A Coruna,
ES
|
|
| 165.228.238.1 |
1.19ms from Adelaide,
AU
|
|
| 86.80.196.145 |
1.20ms from Amsterdam,
NL
|
|
| 70.188.69.225 |
5.70ms from Ashburn,
US
|
|
| 69.73.124.1 |
10.07ms from Atlanta,
US
|
|
| 58.181.247.1 |
0.26ms from Bangkok,
TH
|
|
| 111.200.100.1 |
4.50ms from Beijing,
CN
|
|
| 177.254.40.161 |
13.99ms from Bogota,
CO
|
|
| 38.162.206.1 |
14.96ms from Boston,
US
|
|
| 181.171.4.1 |
1.42ms from Buenos Aires,
AR
|
|
| 14.105.162.1 |
2.72ms from Chongqing,
CN
|
|
| 198.101.62.1 |
4.46ms from Columbus,
US
|
|
| 188.178.85.1 |
2.02ms from Copenhagen,
DK
|
|
| 188.183.55.1 |
3.93ms from Copenhagen,
DK
|
|
| 200.150.78.209 |
1.11ms from Curitiba,
BR
|
|
| 42.178.216.1 |
16.17ms from Dalian,
CN
|
|
| 174.79.120.129 |
10.03ms from Dallas,
US
|
|
| 66.192.18.1 |
9.40ms from Dallas,
US
|
|
| 106.223.212.81 |
5.52ms from Delhi,
IN
|
|
| 182.66.98.1 |
1.43ms from Delhi,
IN
|
|
| 185.184.196.17 |
8.92ms from Erbil,
IQ
|
|
| 98.250.244.145 |
8.73ms from Flint,
US
|
|
| 222.77.60.193 |
5.62ms from Fuzhou,
CN
|
|
| 115.204.213.65 |
5.22ms from Hangzhou,
CN
|
|
| 87.92.221.97 |
0.80ms from Helsinki,
FI
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
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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