DNSWHOIS.INFO - big5-com-br.mail.protection.outlook.com
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big5-com-br.mail.protection.outlook.com checked at 2025-11-18T23:07:01.780Z 1516ms 40/40/40 100% R:8 allDone:true timedOut:false big5-com-br.mail.protection.outlook.com
| A | 52.101.198.0🇺🇸 Microsoft | ||||||
| PTR | mail-cp5p284cu01800.inbound.protection.outlook.com | ||||||
| A | 52.101.198.1🇺🇸 Microsoft | ||||||
| PTR | mail-cp4p284cu00401.inbound.protection.outlook.com | ||||||
| A | 52.101.198.38🇺🇸 Microsoft | ||||||
| PTR | mail-cp3p284cu00706.inbound.protection.outlook.com | ||||||
| A | 52.101.200.0🇺🇸 Microsoft | ||||||
| PTR | mail-roap284cu02600.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
big5-com-br.mail.protection.outlook.com handles mail for big5.com.br.
big5-com-br.mail.protection.outlook.com maps to four IP numbers: 52.101.198.0, 52.101.198.1, 52.101.198.38 and 52.101.200.0.
Other host names such as cmdnettelecom-com-br.mail.protection.outlook.com, ipgs-com-br.mail.protection.outlook.com, xlogic-com-br.mail.protection.outlook.com, rzd-com-br.mail.protection.outlook.com and soniafrancisco-com-br.mail.protection.outlook.com share IPs with big5-com-br.mail.protection.outlook.com.
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