DNS repository domain information for smtp2.whicu.com. It points to the IPv4 address(ess): wildcard-whicu-com.cname.saaswaf.com. a004.cache.saaswaf.com. a004.cache.dbappwaf.cn. 183.61.189.170 116.211.138.209 27.221.108.43 180.96.16.232 and we have 1 historical record(s) for it.