IPLIST.NET - cppcorp.mail.protection.office365.us
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cppcorp.mail.protection.office365.us checked at 2025-10-02T19:30:05.003Z 315ms 30/30/30 100% R:11cppcorp.mail.protection.office365.us
| 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 | ||||||
MX for
Starts with same word
Starts similarily
AI analysis
cppcorp.mail.protection.office365.us serves as the mail server for cppcorp.com and poly6.com.
Two IP numbers are pointed to by cppcorp.mail.protection.office365.us: 23.103.199.138 and 23.103.199.170.
other host names include cwestonline.mail.protection.office365.us, bridgephase.mail.protection.office365.us, colsacorp.mail.protection.office365.us, superiorgov.mail.protection.office365.us and paradigmprecisiongcc.mail.protection.office365.us; they share IP numbers with cppcorp.mail.protection.office365.us.
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