Bronserver: kleinworks.eu
IMCEAEX-_O=EXCHANGELABS_OU=EXCHANGE+20ADMINISTRATIVE+20GROUP+20+28FYDIBOHF23SPDLT+29_CN=RECIPIENTS_CN=VDKC+2Eonmicrosoft+2Ecom-50609-michel+2Eklein+40kleinworks+2Eeu65e@eurprd05.prod.outlook.com
#550 5.1.1 RESOLVER.ADR.ExRecipNotFound; not found ##