AS4741 Samart Infonet Co. Ltd.
IP Address Ranges
| Netblock | From IP | To IP | Number of IPs | |
|---|---|---|---|---|
| 203.149.0.0/24 | 203.149.0.0 | 203.149.0.255 | 256 | |
| 203.149.1.0/24 | 203.149.1.0 | 203.149.1.255 | 256 | |
| 203.149.2.0/23 | 203.149.2.0 | 203.149.3.255 | 512 | |
| 203.149.4.0/23 | 203.149.4.0 | 203.149.5.255 | 512 | |
| 203.149.6.0/24 | 203.149.6.0 | 203.149.6.255 | 256 | |
| 203.149.7.0/24 | 203.149.7.0 | 203.149.7.255 | 256 | |
| 203.149.8.0/24 | 203.149.8.0 | 203.149.8.255 | 256 | |
| 203.149.9.0/24 | 203.149.9.0 | 203.149.9.255 | 256 | |
| 203.149.10.0/24 | 203.149.10.0 | 203.149.10.255 | 256 | |
| 203.149.11.0/24 | 203.149.11.0 | 203.149.11.255 | 256 | |
| 203.149.12.0/22 | 203.149.12.0 | 203.149.15.255 | 1,024 | |
| 203.149.16.0/22 | 203.149.16.0 | 203.149.19.255 | 1,024 | |
| 203.149.20.0/24 | 203.149.20.0 | 203.149.20.255 | 256 | |
| 203.149.21.0/24 | 203.149.21.0 | 203.149.21.255 | 256 | |
| 203.149.22.0/23 | 203.149.22.0 | 203.149.23.255 | 512 | |
| 203.149.24.0/22 | 203.149.24.0 | 203.149.27.255 | 1,024 | |
| 203.149.28.0/24 | 203.149.28.0 | 203.149.28.255 | 256 | |
| 203.149.29.0/24 | 203.149.29.0 | 203.149.29.255 | 256 | |
| 203.149.30.0/24 | 203.149.30.0 | 203.149.30.255 | 256 | |
| 203.149.31.0/24 | 203.149.31.0 | 203.149.31.255 | 256 | |
| 203.149.32.0/22 | 203.149.32.0 | 203.149.35.255 | 1,024 | |
| 203.149.36.0/24 | 203.149.36.0 | 203.149.36.255 | 256 | |
| 203.149.37.0/24 | 203.149.37.0 | 203.149.37.255 | 256 | |
| 203.149.38.0/24 | 203.149.38.0 | 203.149.38.255 | 256 | |
| 203.149.39.0/24 | 203.149.39.0 | 203.149.39.255 | 256 | |
| 203.149.40.0/22 | 203.149.40.0 | 203.149.43.255 | 1,024 | |
| 203.149.44.0/24 | 203.149.44.0 | 203.149.44.255 | 256 | |
| 203.149.45.0/24 | 203.149.45.0 | 203.149.45.255 | 256 | |
| 203.149.46.0/23 | 203.149.46.0 | 203.149.47.255 | 512 | |
| 203.149.48.0/21 | 203.149.48.0 | 203.149.55.255 | 2,048 | |
| 203.149.56.0/22 | 203.149.56.0 | 203.149.59.255 | 1,024 | |
| 203.149.60.0/23 | 203.149.60.0 | 203.149.61.255 | 512 | |
| 203.149.62.0/24 | 203.149.62.0 | 203.149.62.255 | 256 | |
| 203.149.63.0/24 | 203.149.63.0 | 203.149.63.255 | 256 | |
| 210.246.64.0/20 | 210.246.64.0 | 210.246.79.255 | 4,096 | |
| 210.246.85.0/24 | 210.246.85.0 | 210.246.85.255 | 256 | |
| 210.246.86.0/23 | 210.246.86.0 | 210.246.87.255 | 512 | |
| 210.246.88.0/22 | 210.246.88.0 | 210.246.91.255 | 1,024 | |
| 210.246.93.0/24 | 210.246.93.0 | 210.246.93.255 | 256 | |
| 210.246.96.0/19 | 210.246.96.0 | 210.246.127.255 | 8,192 | |
| 210.246.128.0/20 | 210.246.128.0 | 210.246.143.255 | 4,096 | |
| 210.246.146.0/23 | 210.246.146.0 | 210.246.147.255 | 512 | |
| 210.246.148.0/23 | 210.246.148.0 | 210.246.149.255 | 512 | |
| 210.246.150.0/24 | 210.246.150.0 | 210.246.150.255 | 256 | |
| 210.246.151.0/24 | 210.246.151.0 | 210.246.151.255 | 256 | |
| 210.246.152.0/23 | 210.246.152.0 | 210.246.153.255 | 512 | |
| 210.246.154.0/24 | 210.246.154.0 | 210.246.154.255 | 256 | |
| 210.246.155.0/24 | 210.246.155.0 | 210.246.155.255 | 256 | |
| 210.246.158.0/23 | 210.246.158.0 | 210.246.159.255 | 512 | |
| 210.246.160.0/20 | 210.246.160.0 | 210.246.175.255 | 4,096 | |
| 210.246.176.0/24 | 210.246.176.0 | 210.246.176.255 | 256 | |
| 210.246.177.0/24 | 210.246.177.0 | 210.246.177.255 | 256 | |
| 210.246.178.0/24 | 210.246.178.0 | 210.246.178.255 | 256 | |
| 210.246.179.0/24 | 210.246.179.0 | 210.246.179.255 | 256 | |
| 210.246.180.0/22 | 210.246.180.0 | 210.246.183.255 | 1,024 | |
| 210.246.184.0/24 | 210.246.184.0 | 210.246.184.255 | 256 | |
| 210.246.185.0/24 | 210.246.185.0 | 210.246.185.255 | 256 | |
| 210.246.186.0/23 | 210.246.186.0 | 210.246.187.255 | 512 | |
| 210.246.188.0/22 | 210.246.188.0 | 210.246.191.255 | 1,024 | |
| 210.246.192.0/23 | 210.246.192.0 | 210.246.193.255 | 512 | |
| 210.246.196.0/23 | 210.246.196.0 | 210.246.197.255 | 512 | |
| 210.246.203.0/24 | 210.246.203.0 | 210.246.203.255 | 256 | |
| 210.246.204.0/23 | 210.246.204.0 | 210.246.205.255 | 512 | |
| 210.246.208.0/24 | 210.246.208.0 | 210.246.208.255 | 256 | |
| 210.246.212.0/24 | 210.246.212.0 | 210.246.212.255 | 256 | |
| 210.246.216.0/21 | 210.246.216.0 | 210.246.223.255 | 2,048 | |
| 210.246.224.0/21 | 210.246.224.0 | 210.246.231.255 | 2,048 | |
| 210.246.232.0/22 | 210.246.232.0 | 210.246.235.255 | 1,024 | |
| 210.246.236.0/22 | 210.246.236.0 | 210.246.239.255 | 1,024 | |
| 210.246.240.0/22 | 210.246.240.0 | 210.246.243.255 | 1,024 | |
| 210.246.244.0/24 | 210.246.244.0 | 210.246.244.255 | 256 | |
| 210.246.250.0/23 | 210.246.250.0 | 210.246.251.255 | 512 | |
| 210.246.252.0/22 | 210.246.252.0 | 210.246.255.255 | 1,024 |
| Netblock | From IP | To IP | Number of IPs | |
|---|---|---|---|---|
| 2403:c000::/36 | 2403:c000:: | 2403:c000:fff:ffff:ffff:ffff:ffff:ffff | 4.95 Octillion | |
| 2403:c000:1000::/38 | 2403:c000:1000:: | 2403:c000:13ff:ffff:ffff:ffff:ffff:ffff | 1.24 Octillion | |
| 2403:c000:1400::/48 | 2403:c000:1400:: | 2403:c000:1400:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion | |
| 2403:c000:1402::/47 | 2403:c000:1402:: | 2403:c000:1403:ffff:ffff:ffff:ffff:ffff | 2.42 Septillion | |
| 2403:c000:1404::/46 | 2403:c000:1404:: | 2403:c000:1407:ffff:ffff:ffff:ffff:ffff | 4.84 Septillion | |
| 2403:c000:1408::/45 | 2403:c000:1408:: | 2403:c000:140f:ffff:ffff:ffff:ffff:ffff | 9.67 Septillion | |
| 2403:c000:1410::/44 | 2403:c000:1410:: | 2403:c000:141f:ffff:ffff:ffff:ffff:ffff | 19.34 Septillion | |
| 2403:c000:1420::/43 | 2403:c000:1420:: | 2403:c000:143f:ffff:ffff:ffff:ffff:ffff | 38.69 Septillion | |
| 2403:c000:1440::/42 | 2403:c000:1440:: | 2403:c000:147f:ffff:ffff:ffff:ffff:ffff | 77.37 Septillion | |
| 2403:c000:1480::/41 | 2403:c000:1480:: | 2403:c000:14ff:ffff:ffff:ffff:ffff:ffff | 154.74 Septillion | |
| 2403:c000:1500::/40 | 2403:c000:1500:: | 2403:c000:15ff:ffff:ffff:ffff:ffff:ffff | 309.49 Septillion | |
| 2403:c000:1600::/39 | 2403:c000:1600:: | 2403:c000:17ff:ffff:ffff:ffff:ffff:ffff | 618.97 Septillion | |
| 2403:c000:1800::/37 | 2403:c000:1800:: | 2403:c000:1fff:ffff:ffff:ffff:ffff:ffff | 2.48 Octillion | |
| 2403:c000:2000::/35 | 2403:c000:2000:: | 2403:c000:3fff:ffff:ffff:ffff:ffff:ffff | 9.90 Octillion | |
| 2403:c000:4000::/34 | 2403:c000:4000:: | 2403:c000:7fff:ffff:ffff:ffff:ffff:ffff | 19.81 Octillion | |
| 2403:c000:8000::/33 | 2403:c000:8000:: | 2403:c000:ffff:ffff:ffff:ffff:ffff:ffff | 39.61 Octillion |
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
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