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 | 171 |
Pingable IPs IP addresses that replied to an ICMP ping | 2,941 |
- 100%
Important routers in 163.21.0.0/16
| 163.21.204.253 | Taipei, Taiwan | AS1659Taiwan Academic Network (TANet) Information Center |
| 163.21.29.1 | Taipei, Taiwan | AS1659Taiwan Academic Network (TANet) Information Center |
| 163.21.200.253 | Taipei, Taiwan | AS1659Taiwan Academic Network (TANet) Information Center |
| 163.21.202.4 | Taipei, Taiwan | AS1659Taiwan Academic Network (TANet) Information Center |
| 163.21.57.4 | Taipei, Taiwan | AS1659Taiwan Academic Network (TANet) Information Center |
| 163.21.35.67 | Taipei, Taiwan | AS1659Taiwan Academic Network (TANet) Information Center |
| 163.21.177.6 | Taipei, Taiwan | AS1659Taiwan Academic Network (TANet) Information Center |
| 163.21.44.253 | Taipei, Taiwan | AS1659Taiwan Academic Network (TANet) Information Center |
| 163.21.230.253 | Taipei, Taiwan | AS1659Taiwan Academic Network (TANet) Information Center |
| 163.21.30.253 | Taipei, Taiwan | AS1659Taiwan Academic Network (TANet) Information Center |
Pingable IPs
2,941 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| 163.21.210.254Ping | AS1659Taiwan Academic Network (TANet) Information Center | 2.02ms from Taipei, Â TW |
| 163.21.228.34Ping | AS1659Taiwan Academic Network (TANet) Information Center | 2.59ms from Taipei, Â TW |
| 163.21.208.199Ping | AS1659Taiwan Academic Network (TANet) Information Center | 2.06ms from Taipei, Â TW |
| 163.21.219.253Ping | AS1659Taiwan Academic Network (TANet) Information Center | 2.31ms from Taipei, Â TW |
| 163.21.235.124Ping | AS1659Taiwan Academic Network (TANet) Information Center | 1.96ms from Taipei, Â TW |
| 163.21.216.150Ping | AS1659Taiwan Academic Network (TANet) Information Center | 2.48ms from Taipei, Â TW |
| 163.21.226.252Ping | AS1659Taiwan Academic Network (TANet) Information Center | 2.54ms from Taipei, Â TW |
| 163.21.248.254Ping | AS1659Taiwan Academic Network (TANet) Information Center | 2.45ms from Taipei, Â TW |
| 163.21.230.253Ping | AS1659Taiwan Academic Network (TANet) Information Center | 1.87ms from Taipei, Â TW |
| 163.21.247.254Ping | AS1659Taiwan Academic Network (TANet) Information Center | 2.42ms from Taipei, Â TW |
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| 128.153.46.48Ping | AS92Clarkson University | 8.71ms from Buffalo, Â US |
| 84.238.34.64Ping | AS33796BOLIGNET-AARHUS F.M.B.A. | 3.44ms from Copenhagen, Â DK |
| 141.24.47.128Ping | AS680Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. | 5.95ms from Frankfurt am Main, Â DE |
| 183.165.111.96Ping | AS4134CHINANET BACKBONE | 4.35ms from Huainan, Â CN |
| 72.197.87.64Ping | AS22773Cox Communications Inc. | 8.46ms from Los Angeles, Â US |
| 185.240.230.0Ping | AS204758CABINAS TELEFONICAS DEL SUR, S.L. | 0.31ms from Madrid, Â ES |
| 79.156.229.176Ping | AS3352TELEFONICA DE ESPANA S.A.U. | 8.98ms from Madrid, Â ES |
| 49.147.137.32Ping | AS9299Philippine Long Distance Telephone Company | 17.24ms from Manila, Â PH |
| 171.104.167.48Ping | AS4134CHINANET BACKBONE | 5.75ms from Nanning, Â CN |
| 34.91.247.128Ping | AS396982Google LLC | 0.12ms from Oudeschip, Â NL |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -m9 163.21.246.146
traceroute to 163.21.246.146 (163.21.246.146): 9 hops max, 52 byte packets
2Â *
7Â *
8Â *
9Â *
Measurement taken from 
 IPinfo ProbeNet in The Dalles, US
 IPinfo ProbeNet in The Dalles, USOnÂ