IPLIST.NET - bigbrain-com-br.mail.protection.outlook.com
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bigbrain-com-br.mail.protection.outlook.com checked at 2025-11-18T16:50:46.565Z 963ms 60/60/60 100% R:12 allDone:true timedOut:false bigbrain-com-br.mail.protection.outlook.com
| A | 2a01:111:f403:c803:: 🇺🇸 Microsoft | ||||||
| PTR | mail-bn1pr21cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c922::2 🇺🇸 Microsoft | ||||||
| PTR | mail-bl0pr02cu00702.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90d::1 🇺🇸 Microsoft | ||||||
| PTR | mail-sn1pr0501cu00301.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f913:: 🇺🇸 Microsoft | ||||||
| PTR | mail-cy1pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.40.2🇺🇸 Microsoft | ||||||
| PTR | mail-cy1pr05cu00402.inbound.protection.outlook.com | ||||||
| A | 52.101.40.4🇺🇸 Microsoft | ||||||
| PTR | mail-cy5pr03cu00204.inbound.protection.outlook.com | ||||||
| A | 52.101.41.56🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr21cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.194.12🇺🇸 Microsoft | ||||||
| PTR | mail-ch0pr04cu00504.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
bigbrain-com-br.mail.protection.outlook.com serves as a mail server for bigbrain.com.br.
bigbrain-com-br.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c922::2, 2a01:111:f403:f90d::1, 2a01:111:f403:f913::, 52.101.40.2, 52.101.40.4, 52.101.41.56 and 52.101.194.12.
Other host names, for instance vitecsolutions-com.mail.protection.outlook.com, ameristaff-net.mail.protection.outlook.com, 24south-org.mail.protection.outlook.com, talk2tanya-com.mail.protection.outlook.com and castorsprattlinlaw-com.mail.protection.outlook.com share IP numbers with bigbrain-com-br.mail.protection.outlook.com.
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