.em

.em is the country code top-level domain (ccTLD) for Simerica.

History
Starting in 1989, the .em TLD code was introduced to connect those within Simerica, and with at the time, Simland, as it was a territory in 1989.

Second-level domains
www.simerica.gov.em

www.simericaposioncontrol.org.em

www.simericanmilitary.gov.em

www.freelancer.co.em

www.ssa.gov.em