DNSWHOIS.INFO - howardsystems-net.mail.protection.outlook.com
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howardsystems-net.mail.protection.outlook.com checked at 2025-11-07T07:07:15.164Z 189ms 60/60/60 100% R:19howardsystems-net.mail.protection.outlook.com
| A | 2a01:111:f403:c901::1 🇺🇸 Microsoft | ||||||
| PTR | mail-bl2pr04cu00201.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c902::5 🇺🇸 Microsoft | ||||||
| PTR | mail-sj2pr05cu00505.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c931::1 🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr03cu00201.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c946:: 🇺🇸 Microsoft | ||||||
| PTR | mail-ch5pr02cu00200.inbound.protection.outlook.com | ||||||
| A | 52.101.8.32🇺🇸 Microsoft | ||||||
| PTR | mail-dm5pr02cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.10.14🇺🇸 Microsoft | ||||||
| PTR | mail-bn6pr04cu00206.inbound.protection.outlook.com | ||||||
| A | 52.101.41.3🇺🇸 Microsoft | ||||||
| PTR | mail-sj2pr05cu00103.inbound.protection.outlook.com | ||||||
| A | 52.101.194.13🇺🇸 Microsoft | ||||||
| PTR | mail-ch0pr04cu00605.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
howardsystems-net.mail.protection.outlook.com serves as the mail server for howardsystems.net.
howardsystems-net.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:c902::5, 2a01:111:f403:c931::1, 2a01:111:f403:c946::, 52.101.8.32, 52.101.10.14, 52.101.41.3 and 52.101.194.13.
Other host names including emammal-org.mail.protection.outlook.com, aadvantagelaundry-com.mail.protection.outlook.com, intercontinentalkargo-com.mail.protection.outlook.com, hurricaneautomotive-com.mail.protection.outlook.com and uintahmarketing-com.mail.protection.outlook.com share IP numbers with howardsystems-net.mail.protection.outlook.com.
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