MXLIST.NET - costico-com-au.mail.protection.outlook.com
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costico-com-au.mail.protection.outlook.com checked at 2025-11-25T23:35:55.093Z 176ms 63/63/63 100% R:15 allDone:true timedOut:false costico-com-au.mail.protection.outlook.com
| A | 2a01:111:f403:cc31:: 🇦🇺 Microsoft | ||||||
| PTR | mail-sy2pr01cu00300.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc31::1 🇦🇺 Microsoft | ||||||
| PTR | mail-sy8pr01cu00101.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 | 52.101.149.0🇦🇺 Microsoft | ||||||
| PTR | mail-sy2pr01cu00300.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
costico-com-au.mail.protection.outlook.com is the mail server for costico.com.au.
costico.in.tmes-anz.trendmicro.com is a mail server commonly used with costico-com-au.mail.protection.outlook.com.
Eight IP numbers are targeted by costico-com-au.mail.protection.outlook.com: 2a01:111:f403:cc31::, 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::3, 2a01:111:f403:cc33::, 52.101.149.0, 52.101.149.9, 52.101.151.0 and 52.101.151.5.
other host names including xlplumbing-net-au.mail.protection.outlook.com, safesandlocks-com-au.mail.protection.outlook.com, lexusofspringwood-com-au.mail.protection.outlook.com, stackit-co-nz.mail.protection.outlook.com and manbulloo-com.mail.protection.outlook.com share IP numbers with costico-com-au.mail.protection.outlook.com.