DNSWHOIS.INFO - arkengineeringpc-com.mail.protection.outlook.com
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arkengineeringpc-com.mail.protection.outlook.com checked at 2025-11-03T23:11:57.956Z 961ms 60/60/60 100% R:16arkengineeringpc-com.mail.protection.outlook.com
| A | 2a01:111:f403:c802:: 🇺🇸 Microsoft | ||||||
| PTR | mail-cy4pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c902:: 🇺🇸 Microsoft | ||||||
| PTR | mail-sj2pr05cu00300.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c931::1 🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr03cu00201.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f807::1 🇺🇸 Microsoft | ||||||
| PTR | mail-co1pr21cu00101.inbound.protection.outlook.com | ||||||
| A | 52.101.8.42🇺🇸 Microsoft | ||||||
| PTR | mail-dm6pr03cu00402.inbound.protection.outlook.com | ||||||
| A | 52.101.41.6🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr03cu01406.inbound.protection.outlook.com | ||||||
| A | 52.101.41.54🇺🇸 Microsoft | ||||||
| PTR | mail-sj2pr05cu00506.inbound.protection.outlook.com | ||||||
| A | 52.101.42.10🇺🇸 Microsoft | ||||||
| PTR | mail-co1pr21cu00102.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
arkengineeringpc-com.mail.protection.outlook.com serves as the mail server for arkengineeringpc.com.
Eight IP numbers are pointed to by arkengineeringpc-com.mail.protection.outlook.com: 2a01:111:f403:c802::, 2a01:111:f403:c902::, 2a01:111:f403:c931::1, 2a01:111:f403:f807::1, 52.101.8.42, 52.101.41.6, 52.101.41.54 and 52.101.42.10.
other host names include catalinatechnology-com.mail.protection.outlook.com, rccconsultant-com.mail.protection.outlook.com, walshinsurance-com.mail.protection.outlook.com, usaero-aero.mail.protection.outlook.com and conscientiaglobal-com.mail.protection.outlook.com; they share IP numbers with arkengineeringpc-com.mail.protection.outlook.com.
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