DNS servers in Puerto Rico
Find the best DNS servers in Puerto Rico ordered by highest availability.
This Puerto Rico DNS server list was last updated in May, 2025.
| IP | rDNS | Location | Status | Reliability | DNSSec |
|---|---|---|---|---|---|
| Ip 104.255.181.6 | Address dns2. | Location Barranquitas | Status | Reliability 100% | DNSSec |
| Ip 12.205.65.7 | Address 7-65-205-12-static.centennialpr.net. | Location Trujillo Alto | Status | Reliability 100% | DNSSec |
| Ip 139.60.176.157 | Address | Location San Juan | Status | Reliability 100% | DNSSec |
| Ip 139.60.191.218 | Address | Location San Juan | Status | Reliability 100% | DNSSec |
| Ip 162.246.175.161 | Address | Location Guaynabo | Status | Reliability 100% | DNSSec |
| Ip 162.251.158.88 | Address | Location Bayamón | Status | Reliability 100% | DNSSec |
| Ip 173.228.213.89 | Address adsl-173-228-213-89.prtc.net. | Location Juana Diaz | Status | Reliability 100% | DNSSec |
| Ip 173.228.214.161 | Address adsl-173-228-214-161.prtc.net. | Location San Juan | Status | Reliability 100% | DNSSec |
| Ip 173.243.92.34 | Address | Location San Juan | Status | Reliability 100% | DNSSec |
| Ip 192.254.110.124 | Address | Location Corozal | Status | Reliability 100% | DNSSec |
| Ip 196.42.11.191 | Address coqui-196-42-11-191.coqui.net. | Location San Juan | Status | Reliability 100% | DNSSec |
| Ip 198.52.242.90 | Address | Location Isabel Segunda | Status | Reliability 100% | DNSSec |
| Ip 198.69.40.12 | Address | Location Guayama | Status | Reliability 100% | DNSSec |
| Ip 199.1.153.135 | Address | Location San Juan | Status | Reliability 100% | DNSSec |
| Ip 199.1.154.108 | Address | Location Isabel Segunda | Status | Reliability 100% | DNSSec |
| Ip 199.119.251.63 | Address | Location Manati | Status | Reliability 100% | DNSSec |
| Ip 204.15.148.186 | Address | Location Guaynabo | Status | Reliability 100% | DNSSec |
| Ip 24.137.235.177 | Address dynamic.libertypr.net. | Location Guaynabo | Status | Reliability 100% | DNSSec |
| Ip 24.139.143.226 | Address | Location Camuy | Status | Reliability 100% | DNSSec |
| Ip 24.171.194.109 | Address | Location Trujillo Alto | Status | Reliability 100% | DNSSec |
| Ip 24.48.194.235 | Address | Location Ponce | Status | Reliability 100% | DNSSec |
| Ip 24.48.255.252 | Address mail.rsisp.net. | Location Moca | Status | Reliability 100% | DNSSec |
| Ip 24.50.193.127 | Address | Location Corozal | Status | Reliability 100% | DNSSec |
| Ip 38.50.64.99 | Address | Location San Juan | Status | Reliability 100% | DNSSec |
| Ip 38.50.67.59 | Address | Location San Juan | Status | Reliability 100% | DNSSec |
| Ip 38.50.73.175 | Address | Location Naguabo | Status | Reliability 100% | DNSSec |
| Ip 38.50.79.171 | Address | Location Mayagüez | Status | Reliability 100% | DNSSec |
| Ip 38.50.79.244 | Address | Location Mayagüez | Status | Reliability 100% | DNSSec |
| Ip 64.89.205.138 | Address | Location Rio Grande | Status | Reliability 100% | DNSSec |
| Ip 66.230.248.189 | Address | Location Mayagüez | Status | Reliability 100% | DNSSec |
| Ip 66.230.249.146 | Address | Location Isabel Segunda | Status | Reliability 100% | DNSSec |
| Ip 66.230.251.220 | Address | Location Dorado | Status | Reliability 100% | DNSSec |
| Ip 67.206.215.94 | Address | Location | Status | Reliability 100% | DNSSec |
| Ip 70.35.134.178 | Address | Location Canovanas | Status | Reliability 100% | DNSSec |
| Ip 70.45.31.137 | Address dynamic.libertypr.net. | Location San Juan | Status | Reliability 100% | DNSSec |
| Ip 72.46.156.206 | Address | Location Guaynabo | Status | Reliability 100% | DNSSec |
| Ip 74.120.30.97 | Address | Location | Status | Reliability 100% | DNSSec |
| Ip 74.85.157.195 | Address | Location Barranquitas | Status | Reliability 100% | DNSSec |
| Ip 74.85.157.214 | Address | Location Barranquitas | Status | Reliability 100% | DNSSec |
| Ip 76.72.254.126 | Address | Location Loiza | Status | Reliability 100% | DNSSec |
| Ip 76.76.197.2 | Address | Location Toa Alta | Status | Reliability 100% | DNSSec |
| Ip 38.50.78.82 | Address | Location Mayagüez | Status | Reliability 96.551724137931% | DNSSec |
| Ip 65.49.25.162 | Address | Location Aguada | Status | Reliability 96% | DNSSec |
| Ip 38.50.64.40 | Address | Location San Juan | Status | Reliability 94.117647058824% | DNSSec |
| Ip 198.69.42.29 | Address | Location Cayey | Status | Reliability 93.75% | DNSSec |
| Ip 66.212.60.103 | Address | Location Moca | Status | Reliability 93.548387096774% | DNSSec |
| Ip 38.87.234.137 | Address | Location Aguas Buenas | Status | Reliability 92.307692307692% | DNSSec |
| Ip 67.206.214.214 | Address 214-214-206-67-static.centennialpr.net. | Location San Juan | Status | Reliability 91.666666666667% | DNSSec |
| Ip 70.45.42.18 | Address dynamic.libertypr.net. | Location Humacao | Status | Reliability 88.495575221239% | DNSSec |
| Ip 38.107.89.61 | Address | Location San Juan | Status | Reliability 84.078947368421% | DNSSec |
| Ip 154.64.209.118 | Address | Location Utuado | Status | Reliability 81.818181818182% | DNSSec |
| Ip 154.64.208.105 | Address | Location Yabucoa | Status | Reliability 78.571428571429% | DNSSec |
| Ip 74.213.69.183 | Address | Location Mayagüez | Status | Reliability 75% | DNSSec |
| Ip 72.46.142.230 | Address | Location San Juan | Status | Reliability 73.529411764706% | DNSSec |
| Ip 67.206.237.78 | Address | Location San Juan | Status | Reliability 73.076923076923% | DNSSec |
| Ip 173.211.160.26 | Address 26-160-211-173-static.centennialpr.net. | Location San Juan | Status | Reliability 70.967741935484% | DNSSec |
| Ip 72.46.157.22 | Address | Location San Juan | Status | Reliability 66.666666666667% | DNSSec |
| Ip 76.72.244.4 | Address | Location San Juan | Status | Reliability 62.857142857143% | DNSSec |
| Ip 67.206.206.141 | Address | Location San Juan | Status | Reliability 61.363636363636% | DNSSec |
| Ip 70.45.90.82 | Address dynamic.libertypr.net. | Location Caguas | Status | Reliability 50% | DNSSec |
Do you know any other Puerto Rico DNS servers that we are not aware of? Please let us know.