DNSWHOIS.INFO - arrcus-com.mail.protection.outlook.com
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arrcus-com.mail.protection.outlook.com checked at 2025-11-22T08:09:13.552Z 217ms 60/60/60 100% R:17 allDone:true timedOut:false arrcus-com.mail.protection.outlook.com
| A | 2a01:111:f403:c802:: 🇺🇸 Microsoft | ||||||
| PTR | mail-cy4pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c91d:: 🇺🇸 Microsoft | ||||||
| PTR | mail-mw2pr04cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f901:: 🇺🇸 Microsoft | ||||||
| PTR | mail-mn2pr04cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f908::1 🇺🇸 Microsoft | ||||||
| PTR | mail-bn1pr04cu00101.inbound.protection.outlook.com | ||||||
| A | 52.101.11.19🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr04cu00203.inbound.protection.outlook.com | ||||||
| A | 52.101.40.0🇺🇸 Microsoft | ||||||
| PTR | mail-cy5pr03cu00300.inbound.protection.outlook.com | ||||||
| A | 52.101.41.0🇺🇸 Microsoft | ||||||
| PTR | mail-byapr05cu00400.inbound.protection.outlook.com | ||||||
| A | 52.101.42.14🇺🇸 Microsoft | ||||||
| PTR | mail-mw2pr04cu00106.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
arrcus-com.mail.protection.outlook.com handles mail for arrcus.com.
arrcus-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c91d::, 2a01:111:f403:f901::, 2a01:111:f403:f908::1, 52.101.11.19, 52.101.40.0, 52.101.41.0 and 52.101.42.14.
Other host names such as drakestate-edu.mail.protection.outlook.com, massgreen-org.mail.protection.outlook.com, realtyonegroup-com.mail.protection.outlook.com, diocesisdeladorada-org.mail.protection.outlook.com and reig-com.mail.eo.outlook.com share IPs with arrcus-com.mail.protection.outlook.com.
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