MXLIST.NET - feedback.postmaster.rr.com
Search for IP or hostnames:
feedback.postmaster.rr.com checked at 2025-10-28T00:25:57.326Z 1143ms 35/35/35 100% R:11feedback.postmaster.rr.com
| CNAME | fbl.senderscore.net | ||||||
| MX | ss-mx00.senderscore.net | ||||||
| A | 52.71.157.78🇺🇸 Amazon | ||||||
| PTR | ec2-52-71-157-78.compute-1.amazonaws.com | ||||||
| A | 54.156.2.32🇺🇸 Amazon | ||||||
| PTR | ec2-54-156-2-32.compute-1.amazonaws.com | ||||||
postmaster.rr.com
| MX | cdptpa-postmx01.email.rr.com | ||||||
| MX | dnvrco-postmx01.email.rr.com | ||||||
| A | 107.14.168.165🇺🇸 RoadRunner | ||||||
Starts with same word
Starts similarily
AI analysis
feedback.postmaster.rr.com is handled by a single mail server, ss-mx00.senderscore.net.
feedback.postmaster.rr.com shares the same mail server setup as other domains, for instance mailstream.senderscore.net, senderscore.net, xs4allfbl.senderscore.net, rpzones.com and fbl.senderscore.net.
ss-mx00.senderscore.net resolves to two IP numbers: 52.71.157.78 and 54.156.2.32.
dbq