DNSWHOIS.INFO - firstdoor-com-au.mail.protection.outlook.com
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firstdoor-com-au.mail.protection.outlook.com checked at 2025-11-23T07:04:01.890Z 152ms 60/60/60 100% R:16 allDone:true timedOut:false firstdoor-com-au.mail.protection.outlook.com
| A | 2a01:111:f403:cc31:: 🇦🇺 Microsoft | ||||||
| PTR | mail-sy2pr01cu00300.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc31::3 🇦🇺 Microsoft | ||||||
| PTR | mail-sy2pr01cu00503.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc33:: 🇦🇺 Microsoft | ||||||
| PTR | mail-meupr01cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc33::1 🇦🇺 Microsoft | ||||||
| PTR | mail-meupr01cu00301.inbound.protection.outlook.com | ||||||
| A | 52.101.149.2🇦🇺 Microsoft | ||||||
| PTR | mail-sy5pr01cu00902.inbound.protection.outlook.com | ||||||
| A | 52.101.149.9🇦🇺 Microsoft | ||||||
| PTR | mail-sy2pr01cu00501.inbound.protection.outlook.com | ||||||
| A | 52.101.151.0🇦🇺 Microsoft | ||||||
| PTR | mail-meupr01cu00200.inbound.protection.outlook.com | ||||||
| A | 52.101.151.5🇦🇺 Microsoft | ||||||
| PTR | mail-meupr01cu00305.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
MX for
AI analysis
firstdoor-com-au.mail.protection.outlook.com is the mail server for firstdoor.com.au.
Eight IP numbers are targeted by firstdoor-com-au.mail.protection.outlook.com: 2a01:111:f403:cc31::, 2a01:111:f403:cc31::3, 2a01:111:f403:cc33::, 2a01:111:f403:cc33::1, 52.101.149.2, 52.101.149.9, 52.101.151.0 and 52.101.151.5.
other host names including affinitymedicalsolutions-com-au.mail.protection.outlook.com, montiqueconstruction-com.mail.protection.outlook.com, gortonip-com.mail.protection.outlook.com, neaminational-org-au.mail.protection.outlook.com and coldjet-com-au.mail.protection.outlook.com share IP numbers with firstdoor-com-au.mail.protection.outlook.com.
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