207-172-157-171.in-addr.mail.rcn.net PTR records

PTR
2h
spool.lnh.mail.rcn.net.

Question and response

Question

dig 207-172-157-171.in-addr.mail.rcn.net. PTR

Answer

207-172-157-171.in-addr.mail.rcn.net. 7200 PTR spool.lnh.mail.rcn.net.

Authority

mail.rcn.net. 7200 NS auth1.dns.rcn.net. mail.rcn.net. 7200 NS auth2.dns.rcn.net. mail.rcn.net. 7200 NS auth3.dns.rcn.net. mail.rcn.net. 7200 NS auth4.dns.rcn.net.

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0