gistfile1.txt

$ ping 111.118.175.56
PING 111.118.175.56 (111.118.175.56): 56 data bytes
64 bytes from 111.118.175.56: icmp_seq=0 ttl=55 time=15.581 ms
64 bytes from 111.118.175.56: icmp_seq=1 ttl=55 time=17.552 ms
64 bytes from 111.118.175.56: icmp_seq=2 ttl=55 time=17.283 ms
^C
--- 111.118.175.56 ping statistics ---
3 packets transmitted, 3 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 15.581/16.805/17.552/0.873 ms

$ dig @111.118.175.56 google.com

; <<>> DiG 9.8.3-P1 <<>> @111.118.175.56 google.com
; (1 server found)
;; global options: +cmd
;; connection timed out; no servers could be reached

$ dig @118.127.33.48 google.com

; <<>> DiG 9.8.3-P1 <<>> @118.127.33.48 google.com
; (1 server found)
;; global options: +cmd
;; connection timed out; no servers could be reached