What technology does smartsender.com use?

https://connect.facebook.net/signals/config/935758877612524?v=2.9.334&r=stable&domain=smartsender.com&hme=d9eb83ce5750216745fae8e2064a8c1ed2255ecaf2468f800b2a146e6168b65e&ex_m=105%2C208%2C156%2C22%2C73%2C74%2C147%2C69%2C68%2C11%2C165%2C91%2C16%2C139%2C128%2C39%2C76%2C79%2C135%2C161%2C167%2C8%2C4%2C5%2C7%2C6%2C3%2C92%2C102%2C168%2C173%2C222%2C30%2C75%2C234%2C233%2C232%2C23%2C33%2C55%2C104%2C61%2C10%2C64%2C98%2C99%2C100%2C106%2C131%2C31%2C29%2C133%2C134%2C130%2C129%2C157%2C77%2C160%2C158%2C159%2C50%2C60%2C124%2C15%2C164%2C45%2C267%2C268%2C266%2C26%2C27%2C28%2C48%2C148%2C78%2C113%2C18%2C20%2C44%2C40%2C42%2C41%2C84%2C93%2C97%2C111%2C146%2C149%2C46%2C112%2C24%2C21%2C120%2C70%2C36%2C151%2C150%2C152%2C143%2C141%2C25%2C35%2C59%2C110%2C163%2C71%2C17%2C154%2C115%2C82%2C67%2C19%2C86%2C87%2C117%2C85%2C137%2C136%2C140%2C162%2C34%2C282%2C298%2C215%2C204%2C62%2C205%2C203%2C301%2C292%2C52%2C216%2C108%2C132%2C81%2C122%2C54%2C47%2C49%2C114%2C121%2C127%2C126%2C58%2C65%2C63%2C153%2C116%2C37%2C32%2C53%2C56%2C101%2C166%2C1%2C125%2C14%2C123%2C12%2C2%2C57%2C94%2C66%2C119%2C90%2C89%2C169%2C170%2C95%2C96%2C9%2C103%2C51%2C144%2C88%2C80%2C72%2C118%2C107%2C43%2C145%2C0%2C83%2C138%2C142%2C155%2C38%2C109%2C13%2C171%2C231%2C230%2C225%2C227%2C228%2C229%2C226%2C214%2C224%2C236%2C196%2C193%2C194%2C188%2C192%2C195%2C191%2C186%2C322%2C199%2C189%2C190%2C218%2C187%2C185%2C213%2C238%2C209%2C179%2C180%2C175%2C181%2C178%2C176%2C177%2C174%2C172%2C183%2C184%2C182%2C269%2C321%2C197%2C241%2C247%2C242%2C244%2C246%2C245%2C243%2C240%2C256%2C251%2C253%2C250%2C257%2C254%2C249%2C255%2C252%2C248%2C295

Script

https://connect.facebook.net/signals/config/1158685701187071?v=2.9.334&r=stable&domain=smartsender.com&hme=d9eb83ce5750216745fae8e2064a8c1ed2255ecaf2468f800b2a146e6168b65e&ex_m=105%2C208%2C156%2C22%2C73%2C74%2C147%2C69%2C68%2C11%2C165%2C91%2C16%2C139%2C128%2C39%2C76%2C79%2C135%2C161%2C167%2C8%2C4%2C5%2C7%2C6%2C3%2C92%2C102%2C168%2C173%2C222%2C30%2C75%2C234%2C233%2C232%2C23%2C33%2C55%2C104%2C61%2C10%2C64%2C98%2C99%2C100%2C106%2C131%2C31%2C29%2C133%2C134%2C130%2C129%2C157%2C77%2C160%2C158%2C159%2C50%2C60%2C124%2C15%2C164%2C45%2C267%2C268%2C266%2C26%2C27%2C28%2C48%2C148%2C78%2C113%2C18%2C20%2C44%2C40%2C42%2C41%2C84%2C93%2C97%2C111%2C146%2C149%2C46%2C112%2C24%2C21%2C120%2C70%2C36%2C151%2C150%2C152%2C143%2C141%2C25%2C35%2C59%2C110%2C163%2C71%2C17%2C154%2C115%2C82%2C67%2C19%2C86%2C87%2C117%2C85%2C137%2C136%2C140%2C162%2C34%2C282%2C298%2C215%2C204%2C62%2C205%2C203%2C301%2C292%2C52%2C216%2C108%2C132%2C81%2C122%2C54%2C47%2C49%2C114%2C121%2C127%2C126%2C58%2C65%2C63%2C153%2C116%2C37%2C32%2C53%2C56%2C101%2C166%2C1%2C125%2C14%2C123%2C12%2C2%2C57%2C94%2C66%2C119%2C90%2C89%2C169%2C170%2C95%2C96%2C9%2C103%2C51%2C144%2C88%2C80%2C72%2C118%2C107%2C43%2C145%2C0%2C83%2C138%2C142%2C155%2C38%2C109%2C13%2C171

Scripthttps://connect.facebook.net/en_US/fbevents.js

JS Global_fbq → function(v2.9.334)

Google Workspace

100%

1 evidence signal

dnsMX: aspmx.l.google.com