This is not a good comparison because Cyrillic (at least, the slavic version) has almost a one-to-one relation to its latin counterparts. Russian Cyrillic is a little more complex, with letter modifiers (like "soft sign" and "hard sign") while in other flavors like Serbian Cyrillics, those characteristics were built into the language.
Hotmail.com directly transliterated to Cyrillic would be: хотмаил.цом (h=х, i=и, l=л, c=ц and the rest are the same).