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 |
|---|---|---|
| 133.40.249.253 |
2.45ms from Tokyo,
JP
|
|
| 133.40.61.66 |
14.68ms from Tokyo,
JP
|
|
| 133.40.0.0 |
1.72ms from Tokyo,
JP
|
|
| 133.40.6.20 |
1.75ms from Tokyo,
JP
|
|
| 133.40.1.17 |
2.24ms from Tokyo,
JP
|
|
| 133.40.7.142 |
1.65ms from Tokyo,
JP
|
|
| 133.40.3.147 |
1.42ms from Tokyo,
JP
|
|
| 133.40.2.254 |
1.58ms from Tokyo,
JP
|
|
| 133.40.9.11 |
2.27ms 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 |
|---|---|---|
| 82.173.56.1 |
5.31ms from Amsterdam,
NL
|
|
| 85.147.104.1 |
4.89ms from Amsterdam,
NL
|
|
| 96.104.20.177 |
0.43ms from Ashburn,
US
|
|
| 119.76.56.1 |
2.83ms from Bangkok,
TH
|
|
| 171.101.159.1 |
2.99ms from Bangkok,
TH
|
|
| 112.126.31.113 |
2.82ms from Beijing,
CN
|
|
| 59.182.80.1 |
12.54ms from Bengaluru,
IN
|
|
| 54.69.86.113 |
0.21ms from Boardman,
US
|
|
| 200.179.232.241 |
13.80ms from Brasilia,
BR
|
|
| 109.89.213.1 |
2.32ms from Brussels,
BE
|
|
| 152.168.66.1 |
18.10ms from Buenos Aires,
AR
|
|
| 186.153.57.1 |
1.03ms from Buenos Aires,
AR
|
|
| 186.250.29.177 |
2.14ms from Cascavel,
BR
|
|
| 151.79.65.177 |
6.55ms from Crotone,
IT
|
|
| 168.203.30.1 |
13.67ms from Dallas,
US
|
|
| 81.106.244.1 |
3.78ms from Erith,
GB
|
|
| 138.36.112.1 |
13.63ms from Fortaleza,
BR
|
|
| 73.231.32.1 |
0.94ms from Fremont,
US
|
|
| 81.229.6.1 |
0.86ms from Goeteborg,
SE
|
|
| 202.103.140.97 |
2.87ms from Guangzhou,
CN
|
|
| 60.177.42.193 |
4.07ms from Hangzhou,
CN
|
|
| 60.11.38.193 |
6.67ms from Harbin,
CN
|
|
| 193.143.115.1 |
0.91ms from Helsinki,
FI
|
|
| 182.209.91.145 |
1.76ms from Incheon,
KR
|
|
| 88.233.230.1 |
1.23ms from Istanbul,
TR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Hamburg, DE
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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