DNSWHOIS.INFO - optisys-net.mail.protection.outlook.com
Search for IP or hostnames:
optisys-net.mail.protection.outlook.com checked at 2025-10-29T12:55:03.016Z 854ms 63/63/63 100% R:12optisys-net.mail.protection.outlook.com
| A | 2a01:111:f403:c801::1 🇺🇸 Microsoft | ||||||
| PTR | mail-sn1pr0501cu00101.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c92c::4 🇺🇸 Microsoft | ||||||
| PTR | mail-dm6pr05cu00404.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c946::2 🇺🇸 Microsoft | ||||||
| PTR | mail-ch4pr04cu00102.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f902::2 🇺🇸 Microsoft | ||||||
| PTR | mail-mn2pr02cu00202.inbound.protection.outlook.com | ||||||
| A | 52.101.8.51🇺🇸 Microsoft | ||||||
| PTR | mail-dm1pr04cu00203.inbound.protection.outlook.com | ||||||
| A | 52.101.9.26🇺🇸 Microsoft | ||||||
| PTR | mail-bl0pr02cu00702.inbound.protection.outlook.com | ||||||
| A | 52.101.41.26🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr03cu01702.inbound.protection.outlook.com | ||||||
| A | 52.101.194.3🇺🇸 Microsoft | ||||||
| PTR | mail-ch1pr04cu00103.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
optisys-net.mail.protection.outlook.com is the mail server for optisys.net.
ms15448498.msv1.invalid is a mail server commonly used with optisys-net.mail.protection.outlook.com.
Eight IP numbers are targeted by optisys-net.mail.protection.outlook.com: 2a01:111:f403:c801::1, 2a01:111:f403:c92c::4, 2a01:111:f403:c946::2, 2a01:111:f403:f902::2, 52.101.8.51, 52.101.9.26, 52.101.41.26 and 52.101.194.3.
other host names including manidare-com-br.mail.protection.outlook.com, beehivelaw-com.mail.protection.outlook.com, mresa-com-br.mail.protection.outlook.com, abpsecurityservices-com.mail.protection.outlook.com and mfomento-com-br.mail.protection.outlook.com share IP numbers with optisys-net.mail.protection.outlook.com.
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