Domains with DNS TXT _sipfederationtls _tcp 5061 1 100 @ sipfed.online.lync.com 3600

There are 2 domains that have DNS TXT set to _sipfederationtls _tcp 5061 1 100 @ sipfed.online.lync.com 3600. The top 2 records ordered by domain rank are listed below.

We're currently tracking 367,594,461 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.