AS63777
National Institutes of Natural Sciences National Astronomical Observatory of JAPAN · nao.ac.jp
Japan
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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
4 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.40.3.254 |
1.54ms from Tokyo,
JP
|
|
| 133.40.0.0 |
1.67ms from Tokyo,
JP
|
|
| 133.40.249.253 |
2.70ms from Tokyo,
JP
|
|
| 133.40.6.1 |
2.25ms 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 |
|---|---|---|
| 84.107.255.1 |
0.95ms from Amsterdam,
NL
|
|
| 71.166.244.1 |
2.95ms from Ashburn,
US
|
|
| 172.203.151.161 |
0.58ms from Ashburn,
US
|
|
| 220.194.87.1 |
6.53ms from Beijing,
CN
|
|
| 92.119.4.97 |
1.46ms from Berlin,
DE
|
|
| 186.144.134.113 |
14.02ms from Bogota,
CO
|
|
| 190.93.148.1 |
1.27ms from Bogota,
CO
|
|
| 209.19.158.1 |
3.23ms from Boise,
US
|
|
| 94.106.151.1 |
3.13ms from Brussels,
BE
|
|
| 86.127.78.161 |
0.83ms from Bucharest,
RO
|
|
| 190.122.145.225 |
5.17ms from Buenos Aires,
AR
|
|
| 41.34.116.1 |
2.27ms from Cairo,
EG
|
|
| 110.7.44.1 |
4.41ms from Changchun,
CN
|
|
| 139.203.144.81 |
7.62ms from Chengdu,
CN
|
|
| 183.220.138.1 |
6.88ms from Chengdu,
CN
|
|
| 173.80.88.1 |
14.01ms from Chicago,
US
|
|
| 168.129.224.1 |
13.08ms from Chicago,
US
|
|
| 181.31.219.1 |
1.50ms from Cordoba,
AR
|
|
| 70.124.47.161 |
18.06ms from Dallas,
US
|
|
| 135.129.99.129 |
13.08ms from Denver,
US
|
|
| 217.252.89.49 |
3.50ms from Duesseldorf,
DE
|
|
| 73.231.32.1 |
0.95ms from Fremont,
US
|
|
| 189.163.224.241 |
6.11ms from Guadalajara,
MX
|
|
| 58.77.152.65 |
1.97ms from Incheon,
KR
|
|
| 188.249.34.1 |
4.12ms from Jeddah,
SA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Jacksonville, 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 AS63777 at robtex.
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