ROBTEX.COM - mx21.emailfiltering.com

Search for IP or hostnames:

mx21.emailfiltering.com checked at 2025-12-06T00:22:40.770Z 846ms 28/28/28 100% R:6 allDone:true timedOut:false

`mx21.emailfiltering.com`

	A	54.244.86.85^{🇺🇸 Amazon}
			PTR	`ec2-54-244-86-85.us-west-2.compute.amazonaws.com`

`emailfiltering.com`

	MX	`mx1.emailfiltering.com`
	NS	`dell.ns.cloudflare.com`
	NS	`ivan.ns.cloudflare.com`

MX for

realcaledonian.ac.uk

goals.ac.uk

fairdata.net

nmahp-ru.ac.uk

cue.ac.uk

huddcoll.ac.uk

Starts with same word

mx21.net

Starts similarily

21xm.com

12mx.cn

mx12.com

x12m.com

mx21.net

AI analysis

mx21.emailfiltering.com acts as the mail server for realcaledonian.ac.uk, goals.ac.uk, fairdata.net, nmahp-ru.ac.uk, cue.ac.uk and a few other domains.

mx22.emailfiltering.com and mx23.emailfiltering.com are commonly used as mail servers alongside mx21.emailfiltering.com.

mx21.emailfiltering.com points to a single IP: 54.244.86.85.

Other host names, for instance mx241.emailfiltering.com, sv4-mta-60b.us.emailfiltering.com, sv4-mta-57b.emailfiltering.com, mx92.emailfiltering.com and mx261.emailfiltering.com share IP numbers with mx21.emailfiltering.com.