AS237 Merit Network Inc.
General Info - AS237
2,209,152
158.48 Octillion
IP Address Ranges
| Netblock | From IP | To IP | Number of IPs | |
|---|---|---|---|---|
| 23.135.208.0/24 | 23.135.208.0 | 23.135.208.255 | 256 | |
| 35.16.0.0/16 | 35.16.0.0 | 35.16.255.255 | 65,536 | |
| 35.24.0.0/17 | 35.24.0.0 | 35.24.127.255 | 32,768 | |
| 35.24.128.0/18 | 35.24.128.0 | 35.24.191.255 | 16,384 | |
| 35.24.192.0/19 | 35.24.192.0 | 35.24.223.255 | 8,192 | |
| 35.24.224.0/19 | 35.24.224.0 | 35.24.255.255 | 8,192 | |
| 35.25.0.0/16 | 35.25.0.0 | 35.25.255.255 | 65,536 | |
| 35.33.0.0/22 | 35.33.0.0 | 35.33.3.255 | 1,024 | |
| 35.33.4.0/24 | 35.33.4.0 | 35.33.4.255 | 256 | |
| 35.33.5.0/24 | 35.33.5.0 | 35.33.5.255 | 256 | |
| 35.33.6.0/24 | 35.33.6.0 | 35.33.6.255 | 256 | |
| 35.33.7.0/24 | 35.33.7.0 | 35.33.7.255 | 256 | |
| 35.33.8.0/21 | 35.33.8.0 | 35.33.15.255 | 2,048 | |
| 35.33.16.0/20 | 35.33.16.0 | 35.33.31.255 | 4,096 | |
| 35.33.32.0/19 | 35.33.32.0 | 35.33.63.255 | 8,192 | |
| 35.33.96.0/19 | 35.33.96.0 | 35.33.127.255 | 8,192 | |
| 35.34.0.0/18 | 35.34.0.0 | 35.34.63.255 | 16,384 | |
| 35.37.0.0/16 | 35.37.0.0 | 35.37.255.255 | 65,536 | |
| 35.38.0.0/16 | 35.38.0.0 | 35.38.255.255 | 65,536 | |
| 35.39.0.0/19 | 35.39.0.0 | 35.39.31.255 | 8,192 | |
| 35.39.32.0/19 | 35.39.32.0 | 35.39.63.255 | 8,192 | |
| 35.39.64.0/19 | 35.39.64.0 | 35.39.95.255 | 8,192 | |
| 35.39.128.0/19 | 35.39.128.0 | 35.39.159.255 | 8,192 | |
| 35.39.160.0/19 | 35.39.160.0 | 35.39.191.255 | 8,192 | |
| 35.39.192.0/19 | 35.39.192.0 | 35.39.223.255 | 8,192 | |
| 35.39.224.0/19 | 35.39.224.0 | 35.39.255.255 | 8,192 | |
| 35.40.0.0/16 | 35.40.0.0 | 35.40.255.255 | 65,536 | |
| 35.46.0.0/18 | 35.46.0.0 | 35.46.63.255 | 16,384 | |
| 35.46.64.0/18 | 35.46.64.0 | 35.46.127.255 | 16,384 | |
| 35.50.0.0/18 | 35.50.0.0 | 35.50.63.255 | 16,384 | |
| 35.50.64.0/18 | 35.50.64.0 | 35.50.127.255 | 16,384 | |
| 35.58.0.0/16 | 35.58.0.0 | 35.58.255.255 | 65,536 | |
| 35.62.0.0/21 | 35.62.0.0 | 35.62.7.255 | 2,048 | |
| 35.62.9.0/24 | 35.62.9.0 | 35.62.9.255 | 256 | |
| 35.62.28.0/22 | 35.62.28.0 | 35.62.31.255 | 1,024 | |
| 35.62.32.0/19 | 35.62.32.0 | 35.62.63.255 | 8,192 | |
| 35.62.64.0/18 | 35.62.64.0 | 35.62.127.255 | 16,384 | |
| 35.62.128.0/17 | 35.62.128.0 | 35.62.255.255 | 32,768 | |
| 35.63.0.0/18 | 35.63.0.0 | 35.63.63.255 | 16,384 | |
| 35.63.64.0/22 | 35.63.64.0 | 35.63.67.255 | 1,024 | |
| 35.63.68.0/23 | 35.63.68.0 | 35.63.69.255 | 512 | |
| 35.63.70.0/24 | 35.63.70.0 | 35.63.70.255 | 256 | |
| 35.63.72.0/21 | 35.63.72.0 | 35.63.79.255 | 2,048 | |
| 35.63.80.0/20 | 35.63.80.0 | 35.63.95.255 | 4,096 | |
| 35.63.96.0/19 | 35.63.96.0 | 35.63.127.255 | 8,192 | |
| 35.63.128.0/17 | 35.63.128.0 | 35.63.255.255 | 32,768 | |
| 35.64.0.0/14 | 35.64.0.0 | 35.67.255.255 | 262,144 | |
| 35.68.0.0/15 | 35.68.0.0 | 35.69.255.255 | 131,072 | |
| 35.70.0.0/16 | 35.70.0.0 | 35.70.255.255 | 65,536 | |
| 35.71.0.0/18 | 35.71.0.0 | 35.71.63.255 | 16,384 | |
| 74.115.236.0/24 | 74.115.236.0 | 74.115.236.255 | 256 | |
| 74.115.237.0/24 | 74.115.237.0 | 74.115.237.255 | 256 | |
| 141.210.0.0/19 | 141.210.0.0 | 141.210.31.255 | 8,192 | |
| 141.210.32.0/19 | 141.210.32.0 | 141.210.63.255 | 8,192 | |
| 141.210.64.0/18 | 141.210.64.0 | 141.210.127.255 | 16,384 | |
| 141.210.128.0/18 | 141.210.128.0 | 141.210.191.255 | 16,384 | |
| 141.210.192.0/19 | 141.210.192.0 | 141.210.223.255 | 8,192 | |
| 141.210.224.0/19 | 141.210.224.0 | 141.210.255.255 | 8,192 | |
| 141.217.0.0/16 | 141.217.0.0 | 141.217.255.255 | 65,536 | |
| 141.218.0.0/21 | 141.218.0.0 | 141.218.7.255 | 2,048 | |
| 141.218.8.0/23 | 141.218.8.0 | 141.218.9.255 | 512 | |
| 141.218.10.0/24 | 141.218.10.0 | 141.218.10.255 | 256 | |
| 141.218.11.0/24 | 141.218.11.0 | 141.218.11.255 | 256 | |
| 141.218.12.0/22 | 141.218.12.0 | 141.218.15.255 | 1,024 | |
| 141.218.16.0/20 | 141.218.16.0 | 141.218.31.255 | 4,096 | |
| 141.218.32.0/19 | 141.218.32.0 | 141.218.63.255 | 8,192 | |
| 141.218.64.0/18 | 141.218.64.0 | 141.218.127.255 | 16,384 | |
| 141.218.128.0/18 | 141.218.128.0 | 141.218.191.255 | 16,384 | |
| 141.218.192.0/21 | 141.218.192.0 | 141.218.199.255 | 2,048 | |
| 141.218.200.0/23 | 141.218.200.0 | 141.218.201.255 | 512 | |
| 141.218.202.0/24 | 141.218.202.0 | 141.218.202.255 | 256 | |
| 141.218.203.0/24 | 141.218.203.0 | 141.218.203.255 | 256 | |
| 141.218.204.0/22 | 141.218.204.0 | 141.218.207.255 | 1,024 | |
| 141.218.208.0/20 | 141.218.208.0 | 141.218.223.255 | 4,096 | |
| 141.218.224.0/22 | 141.218.224.0 | 141.218.227.255 | 1,024 | |
| 141.218.228.0/23 | 141.218.228.0 | 141.218.229.255 | 512 | |
| 141.218.230.0/23 | 141.218.230.0 | 141.218.231.255 | 512 | |
| 141.218.232.0/21 | 141.218.232.0 | 141.218.239.255 | 2,048 | |
| 141.218.240.0/20 | 141.218.240.0 | 141.218.255.255 | 4,096 | |
| 148.61.0.0/16 | 148.61.0.0 | 148.61.255.255 | 65,536 | |
| 161.133.0.0/23 | 161.133.0.0 | 161.133.1.255 | 512 | |
| 161.133.2.0/24 | 161.133.2.0 | 161.133.2.255 | 256 | |
| 161.133.3.0/24 | 161.133.3.0 | 161.133.3.255 | 256 | |
| 161.133.4.0/22 | 161.133.4.0 | 161.133.7.255 | 1,024 | |
| 161.133.8.0/21 | 161.133.8.0 | 161.133.15.255 | 2,048 | |
| 161.133.16.0/20 | 161.133.16.0 | 161.133.31.255 | 4,096 | |
| 161.133.32.0/19 | 161.133.32.0 | 161.133.63.255 | 8,192 | |
| 161.133.64.0/19 | 161.133.64.0 | 161.133.95.255 | 8,192 | |
| 161.133.96.0/21 | 161.133.96.0 | 161.133.103.255 | 2,048 | |
| 161.133.104.0/21 | 161.133.104.0 | 161.133.111.255 | 2,048 | |
| 161.133.112.0/21 | 161.133.112.0 | 161.133.119.255 | 2,048 | |
| 161.133.120.0/21 | 161.133.120.0 | 161.133.127.255 | 2,048 | |
| 161.133.128.0/24 | 161.133.128.0 | 161.133.128.255 | 256 | |
| 161.133.129.0/24 | 161.133.129.0 | 161.133.129.255 | 256 | |
| 161.133.130.0/23 | 161.133.130.0 | 161.133.131.255 | 512 | |
| 161.133.132.0/22 | 161.133.132.0 | 161.133.135.255 | 1,024 | |
| 161.133.136.0/21 | 161.133.136.0 | 161.133.143.255 | 2,048 | |
| 161.133.144.0/20 | 161.133.144.0 | 161.133.159.255 | 4,096 | |
| 161.133.160.0/19 | 161.133.160.0 | 161.133.191.255 | 8,192 | |
| 161.133.192.0/18 | 161.133.192.0 | 161.133.255.255 | 16,384 | |
| 163.253.36.0/22 | 163.253.36.0 | 163.253.39.255 | 1,024 | |
| 164.76.0.0/17 | 164.76.0.0 | 164.76.127.255 | 32,768 | |
| 164.76.128.0/19 | 164.76.128.0 | 164.76.159.255 | 8,192 | |
| 164.76.160.0/19 | 164.76.160.0 | 164.76.191.255 | 8,192 | |
| 164.76.192.0/18 | 164.76.192.0 | 164.76.255.255 | 16,384 | |
| 192.35.170.0/24 | 192.35.170.0 | 192.35.170.255 | 256 | |
| 192.41.229.0/24 | 192.41.229.0 | 192.41.229.255 | 256 | |
| 192.41.234.0/23 | 192.41.234.0 | 192.41.235.255 | 512 | |
| 192.88.242.0/24 | 192.88.242.0 | 192.88.242.255 | 256 | |
| 192.122.182.0/23 | 192.122.182.0 | 192.122.183.255 | 512 | |
| 192.122.184.0/21 | 192.122.184.0 | 192.122.191.255 | 2,048 | |
| 192.122.200.0/24 | 192.122.200.0 | 192.122.200.255 | 256 | |
| 192.138.137.0/24 | 192.138.137.0 | 192.138.137.255 | 256 | |
| 192.160.192.0/24 | 192.160.192.0 | 192.160.192.255 | 256 | |
| 192.160.204.0/24 | 192.160.204.0 | 192.160.204.255 | 256 | |
| 192.188.100.0/24 | 192.188.100.0 | 192.188.100.255 | 256 | |
| 192.203.195.0/24 | 192.203.195.0 | 192.203.195.255 | 256 | |
| 192.245.252.0/24 | 192.245.252.0 | 192.245.252.255 | 256 | |
| 192.245.254.0/24 | 192.245.254.0 | 192.245.254.255 | 256 | |
| 198.17.130.0/23 | 198.17.130.0 | 198.17.131.255 | 512 | |
| 198.17.132.0/23 | 198.17.132.0 | 198.17.133.255 | 512 | |
| 198.108.0.0/21 | 198.108.0.0 | 198.108.7.255 | 2,048 | |
| 198.108.16.0/20 | 198.108.16.0 | 198.108.31.255 | 4,096 | |
| 198.108.32.0/19 | 198.108.32.0 | 198.108.63.255 | 8,192 | |
| 198.108.64.0/18 | 198.108.64.0 | 198.108.127.255 | 16,384 | |
| 198.108.128.0/21 | 198.108.128.0 | 198.108.135.255 | 2,048 | |
| 198.108.136.0/22 | 198.108.136.0 | 198.108.139.255 | 1,024 | |
| 198.108.142.0/23 | 198.108.142.0 | 198.108.143.255 | 512 | |
| 198.108.144.0/20 | 198.108.144.0 | 198.108.159.255 | 4,096 | |
| 198.108.160.0/19 | 198.108.160.0 | 198.108.191.255 | 8,192 | |
| 198.108.192.0/18 | 198.108.192.0 | 198.108.255.255 | 16,384 | |
| 198.109.0.0/16 | 198.109.0.0 | 198.109.255.255 | 65,536 | |
| 198.110.0.0/16 | 198.110.0.0 | 198.110.255.255 | 65,536 | |
| 198.111.0.0/17 | 198.111.0.0 | 198.111.127.255 | 32,768 | |
| 198.111.128.0/19 | 198.111.128.0 | 198.111.159.255 | 8,192 | |
| 198.111.160.0/20 | 198.111.160.0 | 198.111.175.255 | 4,096 | |
| 198.111.176.0/22 | 198.111.176.0 | 198.111.179.255 | 1,024 | |
| 198.111.180.0/24 | 198.111.180.0 | 198.111.180.255 | 256 | |
| 198.111.181.128/25 | 198.111.181.128 | 198.111.181.255 | 128 | |
| 198.111.182.0/23 | 198.111.182.0 | 198.111.183.255 | 512 | |
| 198.111.184.0/21 | 198.111.184.0 | 198.111.191.255 | 2,048 | |
| 198.111.192.0/18 | 198.111.192.0 | 198.111.255.255 | 16,384 | |
| 204.38.0.0/16 | 204.38.0.0 | 204.38.255.255 | 65,536 | |
| 204.39.195.0/24 | 204.39.195.0 | 204.39.195.255 | 256 | |
| 206.201.157.0/24 | 206.201.157.0 | 206.201.157.255 | 256 | |
| 207.72.0.0/15 | 207.72.0.0 | 207.73.255.255 | 131,072 | |
| 207.74.0.0/16 | 207.74.0.0 | 207.74.255.255 | 65,536 | |
| 207.75.0.0/17 | 207.75.0.0 | 207.75.127.255 | 32,768 | |
| 207.75.128.0/20 | 207.75.128.0 | 207.75.143.255 | 4,096 | |
| 207.75.160.0/22 | 207.75.160.0 | 207.75.163.255 | 1,024 | |
| 207.75.164.0/23 | 207.75.164.0 | 207.75.165.255 | 512 | |
| 207.75.166.0/23 | 207.75.166.0 | 207.75.167.255 | 512 | |
| 207.75.168.0/21 | 207.75.168.0 | 207.75.175.255 | 2,048 | |
| 207.75.176.0/20 | 207.75.176.0 | 207.75.191.255 | 4,096 | |
| 207.75.192.0/18 | 207.75.192.0 | 207.75.255.255 | 16,384 |
| Netblock | From IP | To IP | Number of IPs | |
|---|---|---|---|---|
| 2001:468:2620::/48 | 2001:468:2620:: | 2001:468:2620:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion | |
| 2001:468:26e1::/48 | 2001:468:26e1:: | 2001:468:26e1:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion | |
| 2001:48a8::/37 | 2001:48a8:: | 2001:48a8:7ff:ffff:ffff:ffff:ffff:ffff | 2.48 Octillion | |
| 2001:48a8:800::/40 | 2001:48a8:800:: | 2001:48a8:8ff:ffff:ffff:ffff:ffff:ffff | 309.49 Septillion | |
| 2001:48a8:900::/40 | 2001:48a8:900:: | 2001:48a8:9ff:ffff:ffff:ffff:ffff:ffff | 309.49 Septillion | |
| 2001:48a8:a00::/39 | 2001:48a8:a00:: | 2001:48a8:bff:ffff:ffff:ffff:ffff:ffff | 618.97 Septillion | |
| 2001:48a8:c00::/38 | 2001:48a8:c00:: | 2001:48a8:fff:ffff:ffff:ffff:ffff:ffff | 1.24 Octillion | |
| 2001:48a8:1000::/36 | 2001:48a8:1000:: | 2001:48a8:1fff:ffff:ffff:ffff:ffff:ffff | 4.95 Octillion | |
| 2001:48a8:2000::/35 | 2001:48a8:2000:: | 2001:48a8:3fff:ffff:ffff:ffff:ffff:ffff | 9.90 Octillion | |
| 2001:48a8:4000::/35 | 2001:48a8:4000:: | 2001:48a8:5fff:ffff:ffff:ffff:ffff:ffff | 9.90 Octillion | |
| 2001:48a8:6000::/37 | 2001:48a8:6000:: | 2001:48a8:67ff:ffff:ffff:ffff:ffff:ffff | 2.48 Octillion | |
| 2001:48a8:6800::/41 | 2001:48a8:6800:: | 2001:48a8:687f:ffff:ffff:ffff:ffff:ffff | 154.74 Septillion | |
| 2001:48a8:6880::/42 | 2001:48a8:6880:: | 2001:48a8:68bf:ffff:ffff:ffff:ffff:ffff | 77.37 Septillion | |
| 2001:48a8:68c0::/43 | 2001:48a8:68c0:: | 2001:48a8:68df:ffff:ffff:ffff:ffff:ffff | 38.69 Septillion | |
| 2001:48a8:68e0::/44 | 2001:48a8:68e0:: | 2001:48a8:68ef:ffff:ffff:ffff:ffff:ffff | 19.34 Septillion | |
| 2001:48a8:68f0::/46 | 2001:48a8:68f0:: | 2001:48a8:68f3:ffff:ffff:ffff:ffff:ffff | 4.84 Septillion | |
| 2001:48a8:68f4::/47 | 2001:48a8:68f4:: | 2001:48a8:68f5:ffff:ffff:ffff:ffff:ffff | 2.42 Septillion | |
| 2001:48a8:68f6::/48 | 2001:48a8:68f6:: | 2001:48a8:68f6:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion | |
| 2001:48a8:68f8::/46 | 2001:48a8:68f8:: | 2001:48a8:68fb:ffff:ffff:ffff:ffff:ffff | 4.84 Septillion | |
| 2001:48a8:68fc::/48 | 2001:48a8:68fc:: | 2001:48a8:68fc:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion | |
| 2001:48a8:68fe::/48 | 2001:48a8:68fe:: | 2001:48a8:68fe:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion | |
| 2001:48a8:68ff::/48 | 2001:48a8:68ff:: | 2001:48a8:68ff:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion | |
| 2001:48a8:6900::/40 | 2001:48a8:6900:: | 2001:48a8:69ff:ffff:ffff:ffff:ffff:ffff | 309.49 Septillion | |
| 2001:48a8:6a00::/39 | 2001:48a8:6a00:: | 2001:48a8:6bff:ffff:ffff:ffff:ffff:ffff | 618.97 Septillion | |
| 2001:48a8:6c00::/38 | 2001:48a8:6c00:: | 2001:48a8:6fff:ffff:ffff:ffff:ffff:ffff | 1.24 Octillion | |
| 2001:48a8:7000::/37 | 2001:48a8:7000:: | 2001:48a8:77ff:ffff:ffff:ffff:ffff:ffff | 2.48 Octillion | |
| 2001:48a8:7800::/40 | 2001:48a8:7800:: | 2001:48a8:78ff:ffff:ffff:ffff:ffff:ffff | 309.49 Septillion | |
| 2001:48a8:7900::/40 | 2001:48a8:7900:: | 2001:48a8:79ff:ffff:ffff:ffff:ffff:ffff | 309.49 Septillion | |
| 2001:48a8:7a00::/39 | 2001:48a8:7a00:: | 2001:48a8:7bff:ffff:ffff:ffff:ffff:ffff | 618.97 Septillion | |
| 2001:48a8:7c00::/38 | 2001:48a8:7c00:: | 2001:48a8:7fff:ffff:ffff:ffff:ffff:ffff | 1.24 Octillion | |
| 2001:48a8:8000::/33 | 2001:48a8:8000:: | 2001:48a8:ffff:ffff:ffff:ffff:ffff:ffff | 39.61 Octillion | |
| 2606:9700::/32 | 2606:9700:: | 2606:9700:ffff:ffff:ffff:ffff:ffff:ffff | 79.23 Octillion | |
| 2607:ff30:1110::/48 | 2607:ff30:1110:: | 2607:ff30:1110:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion | |
| 2620:13f:6000::/44 | 2620:13f:6000:: | 2620:13f:600f:ffff:ffff:ffff:ffff:ffff | 19.34 Septillion |
Downstreams
- AS229 Merit Network Inc.
- AS231 Michigan State University
- AS1432 Albion College
- AS1638 Mott Community College
- AS3730 Aquinas College
- AS11206 Ferris State University
- AS11494 Kellogg Community College
- AS14924 Merit Network Inc.
- AS15099 County of Monroe
- AS19106 Andrews University
- AS22217 Calvin College
- AS22251 Regional Educational Media Center 1 (REMC1)
- AS25609 Detroit Medical Center
- AS26174 Saginaw Valley State University
- AS27274 Central Michigan University
- AS30154 Davenport University
- AS32285 Henry Ford College
- AS36375 University of Michigan
- AS40044 Bronson Healthcare Group Inc.
- AS46241 Washtenaw ISD
- AS46825 Coldwater Board of Public Utilities
- AS53263 Grand Rapids Community College
- AS62618 Michigan Technological University
- AS62676 University of Michigan - Dearborn
- AS393665 Baker College
- AS393817 Lake Michigan College
- AS394769 University of Michigan - Flint
- AS395945 Holland Board of Public Works
- AS396470 Lansing Community College
- AS398261 Monroe County Community College
- AS400238 PIE&G
- AS400927 Barger Creek Wireless
- AS402639 Washtenaw Community College
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.
Get Free IP Databases & Tools
Sign up for a free account and unlock powerful IP resources at no cost.
Sign Up Now
