Our server can't connect to api.twitter.com


#1

Our server with IP 31.214.139.251 can’t connect to twitter domain.
As I have found in discussion the reason could be in blocking of our IP by Twitter side.
Can someone assist me in resolving this issue ? (Why connections from our IP are being blcked ?)

Connections to other domain are working.
And these are some details for api.twitter.com that we receive

# curl --verbose http://api.twitter.com/

  • About to connect() to api.twitter.com port 80 (#0)
  • Trying 199.16.156.104…
  • Connection timed out
  • Trying 199.16.156.72…
  • Connection timed out
  • Trying 199.16.156.8…
  • Connection timed out
  • couldn’t connect to host
  • Closing connection #0
    curl: (7) couldn’t connect to host

<code># traceroute api.twitter.com
traceroute to api.twitter.com (199.16.156.40), 30 hops max, 60 byte packets
 1  31.214.133.1 (31.214.133.1)  0.166 ms  0.160 ms  0.147 ms
 2  * * *
........................
29  * * *
30  * * *

# tcptraceroute api.twitter.com
traceroute to api.twitter.com (199.16.156.8), 30 hops max, 60 byte packets
1 31.214.133.1 (31.214.133.1) 0.170 ms 0.172 ms 0.138 ms
2 * * *

29 * * *
30 * * *