DNSWHOIS.INFO - nacargo.mail.protection.office365.us
Search for IP or hostnames:
nacargo.mail.protection.office365.us checked at 2025-10-16T23:43:56.418Z 164ms 43/43/43 100% R:11nacargo.mail.protection.office365.us
| A | 2001:489a:2202:4::10 🇺🇸 AS8070 | ||||||
| PTR | mail-bn3usg020010.inbound.protection.outlook.com | ||||||
| A | 2001:489a:2202:5::10 🇺🇸 AS8070 | ||||||
| PTR | mail-cy1usg020010.inbound.protection.outlook.com | ||||||
| A | 23.103.199.138🇺🇸 Microsoft | ||||||
| PTR | mail-bn3usg020138.inbound.protection.outlook.com | ||||||
| A | 23.103.199.170🇺🇸 Microsoft | ||||||
| PTR | mail-cy1usg020170.inbound.protection.outlook.com | ||||||
mail.protection.office365.us
| NS | ns1-proddns.glbdns.protection.office365.us | ||||||
| NS | ns2-proddns.glbdns.protection.office365.us | ||||||
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AI analysis
nacargo.mail.protection.office365.us is the mail server for nac.us.
ms50679730.msv1.invalid is a mail server commonly used with nacargo.mail.protection.office365.us.
Four IP numbers are pointed to by nacargo.mail.protection.office365.us: 2001:489a:2202:4::10, 2001:489a:2202:5::10, 23.103.199.138 and 23.103.199.170.
other host names including dovergov.mail.protection.office365.us, txtdef.mail.protection.office365.us, kairospowerllc.mail.protection.office365.us, nanocomptech-com.mail.protection.office365.us and modularci-com.mail.protection.office365.us share IP numbers with nacargo.mail.protection.office365.us.
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