CF1760291930078-tsm20251012143351

WWW.RTSAK.COM - mx3.4web.ca

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mx3.4web.ca checked at 2025-10-12T17:58:50.051Z 331ms 79/79/79 100% R:10

mx3.4web.ca

NSdns1.spamrl.com
A13.248.213.180🇺🇸 Amazon
PTRa50f6d1db7c9e7be0.awsglobalaccelerator.com
NSdns2.spamrl.com
A76.223.77.173🇺🇸 Amazon
PTRa50f6d1db7c9e7be0.awsglobalaccelerator.com
NSdns3.spamrl.com
A13.248.213.180🇺🇸 Amazon
PTRa50f6d1db7c9e7be0.awsglobalaccelerator.com
NSdns4.spamrl.com
A76.223.77.173🇺🇸 Amazon
PTRa50f6d1db7c9e7be0.awsglobalaccelerator.com
A2001:550:2:3::62:100 🇺🇸 Cogent Communications, Inc.
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.71.16.244🇺🇸 I-3
PTRfe2-r2-in.la10.l.antispamcloud.com

4web.ca

NSdayana.ns.cloudflare.com
NSmarek.ns.cloudflare.com
MX4web-ca.mail.protection.outlook.com
A2606:4700:3031::6815:148b 🇺🇸 Cloudflare
A2606:4700:3037::ac43:c0f2 🇺🇸 Cloudflare
A104.21.20.139 Cloudflare
A172.67.192.242🇺🇸 Cloudflare

MX for

Starts with same word

Starts similarily

AI analysis

mx3.4web.ca is used as a mail server for dualitypm.com, toontoys.ca, hsfg.ca, fortsaskautobody.ca and my4web.ca along with a few other domains.

mx1.4web.ca, mx2.4web.ca and mx4.4web.ca are commonly used as mail servers in conjunction with mx3.4web.ca.

mx3.4web.ca points to two IPs: 2001:550:2:3::62:100 and 38.71.16.244.

Other host names, for instance imc1.mx.cloudsingularity.net, lastmx.centromail.co.uk, mailcontrol2.worldwebms.com, fallbackmx-us.antispamcloud.com and antispam04.auswideservices.net share IP numbers with mx3.4web.ca.

mx3.4web.ca is delegated to four name servers: dns1.spamrl.com, dns2.spamrl.com, dns3.spamrl.com and dns4.spamrl.com.

mx3.4web.ca at least partially shares name servers with other domains such as mx2.spamproofer.com, filter03.networkoperations.nl, mx-301.m-relay.net, mx04.spamgate.co.uk and mx40.webspacehosting.net.

Host names with a single IP

dns1.spamrl.com points to 13.248.213.180

dns2.spamrl.com points to 76.223.77.173

dns3.spamrl.com points to 13.248.213.180

dns4.spamrl.com points to 76.223.77.173

Host names pointing to 13.248.213.180: dns1.spamrl.com and dns3.spamrl.com

Host names pointing to 76.223.77.173: dns2.spamrl.com and dns4.spamrl.com

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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