Summary
ASNs ASNs assigned to resource holders registered in this country | 1 |
Countries ASNs assigned to resource holders registered in this country | 1 |
| BGP Prefixes | 1 |
Routers IP addresses belonging to Routers in this country | 5 |
Pingable IPs IP addresses that replied to an ICMP ping | 85 |
Top Countries
- 100%
Top BGP Prefixes
- 100%
Top ASNs
- AS63777 National Institutes of Natural Sciences National Astronomical Observatory of JAPAN100%
Pingable IPs
85 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| 133.40.1.18 | AS63777Â National Institutes of Natural Sciences National Astronomical Observatory of JAPAN | 2.54ms from Tokyo, Â JP |
| 133.40.6.1 | AS63777Â National Institutes of Natural Sciences National Astronomical Observatory of JAPAN | 1.92ms from Tokyo, Â JP |
| 133.40.7.156 | AS63777Â National Institutes of Natural Sciences National Astronomical Observatory of JAPAN | 2.11ms from Tokyo, Â JP |
| 133.40.249.253 | AS63777Â National Institutes of Natural Sciences National Astronomical Observatory of JAPAN | 2.52ms from Tokyo, Â JP |
| 133.40.0.0 | AS63777Â National Institutes of Natural Sciences National Astronomical Observatory of JAPAN | 1.67ms from Tokyo, Â JP |
| 133.40.3.146 | AS63777Â National Institutes of Natural Sciences National Astronomical Observatory of JAPAN | 1.40ms from Tokyo, Â JP |
| 133.40.61.66 | AS63777Â National Institutes of Natural Sciences National Astronomical Observatory of JAPAN | 11.79ms from Tokyo, Â JP |
| 133.40.2.254 | AS63777Â National Institutes of Natural Sciences National Astronomical Observatory of JAPAN | 1.63ms from Tokyo, Â JP |
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| 27.114.176.192 | AS7642Â DHIVEHI RAAJJEYGE GULHUN PLC | 11.05ms from Colombo, Â LK |
| 41.83.61.224 | AS8346Â SONATEL-AS Autonomous System | 2.10ms from Dakar, Â SN |
| 86.152.231.0 | AS2856Â British Telecommunications PLC | 3.17ms from Erith, Â GB |
| 90.200.252.32 | AS5607Â Sky UK Limited | 3.82ms from London, Â GB |
| 205.185.147.112 | AS40328Â AcenTek | 6.56ms from Minneapolis, Â US |
| 45.46.124.64 | AS11351Â Charter Communications Inc | 10.47ms from New York City, Â US |
| 69.122.187.16 | AS6128Â Cablevision Systems Corp. | 8.99ms from New York City, Â US |
| 110.42.97.80 | AS136188Â NINGBO, ZHEJIANG Province, P.R.China. | 0.52ms from Ningbo, Â CN |
| 189.160.123.112 | AS8151Â UNINET | 10.39ms from Santiago de Queretaro, Â MX |
| 183.100.27.144 | AS4766Â Korea Telecom | 2.63ms from Seoul, Â KR |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 133.40.3.251
traceroute to 133.40.3.251 (133.40.3.251): 64 hops max, 52 byte packets
Measurement taken from 
 IPinfo ProbeNet in Tokyo, JP
 IPinfo ProbeNet in Tokyo, JPOnÂ