CF1763730065173-tsm20251116095642

WWW.RTSAK.COM - mailgateway.sbsd.k12.ca.us

Search for IP or hostnames:

mailgateway.sbsd.k12.ca.us checked at 2025-11-21T13:01:05.127Z 798ms 25/25/25 100% R:8 allDone:true timedOut:false
Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq