DNSWHOIS.INFO - postmarkmail-com.mail.eo.outlook.com
Search for IP or hostnames:
postmarkmail-com.mail.eo.outlook.com checked at 2025-10-28T20:08:29.637Z 216ms 60/60/60 100% R:15postmarkmail-com.mail.eo.outlook.com
| A | 2a01:111:f403:c903:: 🇺🇸 Microsoft | ||||||
| PTR | mail-co1pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c946::6 🇺🇸 Microsoft | ||||||
| PTR | mail-ch5pr02cu00406.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f802:: 🇺🇸 Microsoft | ||||||
| PTR | mail-byapr05cu00400.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f807:: 🇺🇸 Microsoft | ||||||
| PTR | mail-co1pr05cu00200.inbound.protection.outlook.com | ||||||
| A | 52.101.8.46🇺🇸 Microsoft | ||||||
| PTR | mail-dm6pr05cu00406.inbound.protection.outlook.com | ||||||
| A | 52.101.8.51🇺🇸 Microsoft | ||||||
| PTR | mail-dm1pr04cu00203.inbound.protection.outlook.com | ||||||
| A | 52.101.11.2🇺🇸 Microsoft | ||||||
| PTR | mail-sn1pr03cu00102.inbound.protection.outlook.com | ||||||
| A | 52.101.41.3🇺🇸 Microsoft | ||||||
| PTR | mail-sj2pr05cu00103.inbound.protection.outlook.com | ||||||
mail.eo.outlook.com
| NS | ns1-prodeodns.glbdns.o365filtering.com | ||||||
| NS | ns2-prodeodns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
postmarkmail-com.mail.eo.outlook.com is the mail server for postmarkmail.com.
Eight IP numbers are targeted by postmarkmail-com.mail.eo.outlook.com: 2a01:111:f403:c903::, 2a01:111:f403:c946::6, 2a01:111:f403:f802::, 2a01:111:f403:f807::, 52.101.8.46, 52.101.8.51, 52.101.11.2 and 52.101.41.3.
other host names including abletitle-com01b.mail.protection.outlook.com, thelearninginstitute-net.mail.protection.outlook.com, thesaleco-com.mail.protection.outlook.com, aes-com0e.mail.eo.outlook.com and ashwilloc-com.mail.protection.outlook.com share IP numbers with postmarkmail-com.mail.eo.outlook.com.
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