WWW.ROBTEX.COM - mdc.firstclassinc.com
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mdc.firstclassinc.com checked at 2025-10-11T13:57:17.367Z 0ms 34/34/34 100% R:0
mdc.firstclassinc.com
A | 75.145.142.228🇺🇸 Comcast | ||||||
PTR | 75-145-142-228-illinois.hfc.comcastbusiness.net |
firstclassinc.com
NS | ns55.domaincontrol.com | ||||||
NS | ns56.domaincontrol.com | ||||||
MX | mdc.firstclassinc.com | ||||||
A | 75.145.142.227🇺🇸 Comcast |
MX for
Starts with same word
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AI analysis
The mail server for firstclassinc.com
is mdc.firstclassinc.com
.
mdc.firstclassinc.com
points to a single IP number: 75.145.142.228.
Other host names, for instance mail.firstclassinc.com
, share IP numbers with mdc.firstclassinc.com
.
dbq