Looking for free and reliable DNS service? Try out Comodo's free Secure DNS service. Just configure your router or your PC to use the following DNS servers:
Primary DNS : 184.108.40.206
Secondary DNS : 220.127.116.11
It works soooo much better than PLDT's DNS server that comes with their MyDSL service. PLDT's DNS server often fails in resolving hostnames. So even if the DSL link is up, you can't surf. The problem does not seem to be unique to me as postings in public forums from other PLDT subscribers also describe the same problem.