CF1762888298411-tsm20251109205412

WWW.ROBTEX.COM - smtp.courses.com

Search for IP or hostnames:

smtp.courses.com checked at 2025-11-11T19:11:38.393Z 241ms 94/94/94 100% R:10 allDone:true timedOut:false

smtp.courses.com

CNAMEcourses.com
MXsmtp.courses.com
NSns51.domaincontrol.com
A2603:5:2192::1a🇺🇸 GODADDY-DNS-GLOBAL
PTRns51.domaincontrol.com
A97.74.105.26🇺🇸 GODADDY-DNS-GLOBAL
PTRns51.domaincontrol.com
NSns52.domaincontrol.com
A2603:5:2292::1a🇺🇸 GODADDY-DNS-GLOBAL
PTRns52.domaincontrol.com
A173.201.73.26🇺🇸 GODADDY-DNS-GLOBAL
PTRns52.domaincontrol.com
A209.59.184.11🇺🇸 LiquidWeb
PTRcloudvpsserver.hinesh.com

courses.com

MXsmtp.courses.com
NSns51.domaincontrol.com
NSns52.domaincontrol.com
A209.59.184.11🇺🇸 LiquidWeb

MX for

Starts with same word

Starts similarily

AI analysis

smtp.courses.com serves as the mail server for courses.com.

smtp.courses.com points to an IP address: 209.59.184.11.

Other host names, for instance www.courses.com and courses.com, share IP numbers with smtp.courses.com.

Two name servers ns51.domaincontrol.com and ns52.domaincontrol.com handle the delegation for smtp.courses.com.

smtp.courses.com shares the same name server setup as other domains, for instance julieleasesdfw.com, bookgrandteton.com, skybnd.com, syragon.com and immixperts.com.

Host names with two IP numbers:

ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26.

ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.

smtp.courses.com is handled by a single mail server.

The mail server setup for smtp.courses.com is the same as for other domains, such as courses.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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