what is iserv.exe? trying to access internet

C:\Program Files (x86)\Comodo\Internet Security Essentials\iserv.exe

a file iserv.exe is trying to access internet. what is this file and should i give internet access to it. It is trying to access an ip address

IP Location Turkey Turkey Gaziantep Turkcell Iletisim Hizmetleri A.s
ASN Turkey AS16135 TURKCELL-AS Turkcell A.S., TR (registered Apr 21, 2004)
Whois Server whois.ripe.net
IP Address

could anybody pls tell whats goin on?