The whois database contains administrative contact info for all domains, filled in during domain registration time, and updated from time to time. This admin info could give some hints. The host's location on the map is based on the whois query, which may be wrong - an Israely domain might be displayed as being in Israel though it is hosted in another country. Some of the services available on the host might give further info. Connected to construct.haifa.ac.il.
Time difference hints at the host's time zone.