Summary
mailer.gyggs.com has one IP number , which also has a corresponding reverse pointer.
gyggs.net use this as a mailserver.
gyggs.com is a domain controlled by two nameservers at
esmas.com. They are on the same IP network. Incoming mail for
gyggs.com is handled by seven mailservers having a total of 28 IP numbers. Some of them are on the same IP network.
gyggs.com has one IP number.
mailer.gyggs.com is hosted on a server in Mexico.