Summary
Incoming mail for
nullmx.coaf.com is handled by one mailserver having a total of two IP numbers. They are on different IP networks.
nullmx.coaf.com has one IP number , but the reverse is
b1.52.364a.static.theplanet.com.
ifgf.com,
gtacu.com,
c-o-t.com,
rimap.com,
kinti.com and at least 100 other hosts point to the same IP.
coa.ca,
qrq.com,
koral.com,
jesup.net,
ner2r.net and at least 100 other hosts share mailservers with this domain.
coaf.com is delegated to two nameservers, however both delegated nameservers are missing in the zone and two other nameservers are listed instead. There are two duplicated IP numbers. Some of them are on the same IP network.
coaf.com has one IP number.
nullmx.coaf.com is hosted on a server in United States.