Not for me. It's quite possible that the problem is on your end. Run `host twitter.com` and see what the output is. I get: twitter.com has address 199.59.150

Not for me. It's quite possible that the problem is on your end. Run `host twitter.com` and see what the output is. I get: twitter.com has address 199.59.150.39 twitter.com has address 199.59.148.10 twitter.com has address 199.59.149.230 (and then some mail records)