WWW.RTSAK.COM - mx.optimumregistrations.com.cust.a.hostedemail.com

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mx.optimumregistrations.com.cust.a.hostedemail.com checked at 2025-11-25T15:07:20.974Z 2028ms 25/25/25 100% R:8 allDone:true timedOut:false

`mx.optimumregistrations.com.cust.a.hostedemail.com`

	A	216.40.42.4^{🇨🇦 TUCOWS}
			PTR	`mx.hostedemail.com`

`optimumregistrations.com.cust.a.hostedemail.com`

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