Autonomous systems
AS237 MERIT-AS-14
IPv4 prefixes
53
IPv4 addresses
2,208,892
IPv6 prefixes
10
Registered
1988-09-12
whois.arin.net
At a glance
- Country
- 🇺🇸 United States
- Network type
- Unclassified network
- Registry name
- MERIT-AS-14 AS237
- registrant
- Merit Network Inc.
- abuse
- Network Abuse abuse@merit.edu
- administrative
- Internet Number Administrator ipreg@merit.edu
- technical
- Merit Operations operations@merit.edu
IPv4 prefixes
Page 1
| CIDR | First address | Last address | Addresses |
|---|---|---|---|
| 35.16.0.0/16 | 35.16.0.0 | 35.16.255.255 | 65,536 |
| 35.24.0.0/15 | 35.24.0.0 | 35.25.255.255 | 131,072 |
| 35.33.0.0/18 | 35.33.0.0 | 35.33.63.255 | 16,384 |
| 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 | 35.39.23.255 | 137,216 |
| 35.39.24.0/21 | 35.39.24.0 | 35.39.95.255 | 18,432 |
| 35.39.128.0/17 | 35.39.128.0 | 35.40.255.255 | 98,304 |
| 35.46.0.0/17 | 35.46.0.0 | 35.46.127.255 | 32,768 |
| 35.50.0.0/17 | 35.50.0.0 | 35.50.127.255 | 32,768 |
| 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 | 35.63.70.255 | 76,544 |
| 35.63.72.0/21 | 35.63.72.0 | 35.71.63.255 | 522,240 |
| 74.115.236.0/23 | 74.115.236.0 | 74.115.237.255 | 512 |
| 141.210.0.0/18 | 141.210.0.0 | 141.210.63.255 | 16,384 |
| 141.210.64.0/18 | 141.210.64.0 | 141.210.255.255 | 49,152 |
| 141.217.0.0/16 | 141.217.0.0 | 141.218.11.255 | 68,608 |
| 141.218.12.0/22 | 141.218.12.0 | 141.218.229.255 | 55,808 |
| 141.218.230.0/23 | 141.218.230.0 | 141.218.255.255 | 6,656 |
| 148.61.0.0/16 | 148.61.0.0 | 148.61.255.255 | 65,536 |
| 161.133.0.0/23 | 161.133.0.0 | 161.133.2.255 | 768 |
| 161.133.3.0/24 | 161.133.3.0 | 161.133.129.255 | 32,512 |
| 161.133.130.0/23 | 161.133.130.0 | 161.133.255.255 | 32,256 |
| 163.253.36.0/22 | 163.253.36.0 | 163.253.39.255 | 1,024 |
| 164.76.0.0/17 | 164.76.0.0 | 164.76.191.255 | 49,152 |
| 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 | 192.122.191.255 | 2,560 |
| 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 | 198.17.133.255 | 1,024 |
| 198.108.0.0/21 | 198.108.0.0 | 198.108.7.255 | 2,048 |
| 198.108.16.0/20 | 198.108.16.0 | 198.108.139.255 | 31,744 |
| 198.108.142.0/23 | 198.108.142.0 | 198.111.180.255 | 206,592 |
| 198.111.181.128/25 | 198.111.181.128 | 198.111.255.255 | 19,072 |
| 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 |
| 207.72.0.0/18 | 207.72.0.0 | 207.72.112.47 | 28,720 |
| 207.72.112.52/30 | 207.72.112.52 | 207.75.143.255 | 204,748 |
| 207.75.160.0/22 | 207.75.160.0 | 207.75.165.255 | 1,536 |
| 207.75.166.0/23 | 207.75.166.0 | 207.75.255.255 | 23,040 |
IPv6 prefixes
10
2001:468:2620::/482001:468:26e1::/482001:48a8::/362001:48a8:900::/332001:48a8:68f8::/452001:48a8:68fe::/352001:48a8:7900::/322606:9700::/322607:ff30:1110::/482620:13f:6000::/44