cwp1.sh.hostcolor.net.
Question and response
Question
dig 3.43.233.68.in-addr.arpa. PTR
Answer
3.43.233.68.in-addr.arpa. 86400 PTR cwp1.sh.hostcolor.net.
Authority
43.233.68.in-addr.arpa. 86400 NS sns.hostcolor.net.
43.233.68.in-addr.arpa. 86400 NS pns.hostcolor.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0