WWW.RTSAK.COM - mailfilter.umbnl.com

Search for IP or hostnames:

mailfilter.umbnl.com checked at 2025-10-31T17:07:31.738Z 383ms 24/24/24 100% R:6

`mailfilter.umbnl.com`

	NS	`ns51.domaincontrol.com`
	NS	`ns52.domaincontrol.com`
	MX	`umbnl-com.inbound.emailservice.cc`
	MX	`umbnl-com.inbound.emailservice.co`
	MX	`umbnl-com.inbound.emailservice.io`
	A	66.206.196.205^{🇺🇸 TierPoint LLC}

mailfilter.umbnl.com points to a single IP address: 216.230.16.30.

Other host names, such as relay.bennettoffice.com and relay.wdcoop.com, share IP numbers with mailfilter.umbnl.com.

dbq