209.66.203.146 — Oceanside, California, 🇺🇸 USA · AS21708

PTR

mail.coronado.k12.ca.us

A record for

`mailfilter.coronadousd.com`
	A	209.66.203.146
`mailfilter.coronado.k12.ca.us`
	A	209.66.203.146

Previously A record for

mail.coronado.k12.ca.us

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐209.66.192.0/198K IPs · AS21708→🔧AS21708Autonomous system details→

Oceanside, California, 🇺🇸 USA

^{🇺🇸 AS21708209.66.192.0/19 San Diego COE}

209.66.203.146 Oceanside, California, 🇺🇸 USA Courtesy of