NSLIST.NET - challc-net.mail.protection.outlook.com
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challc-net.mail.protection.outlook.com checked at 2025-10-28T05:30:10.958Z 440ms 63/63/63 100% R:15challc-net.mail.protection.outlook.com
| A | 2a01:111:f403:c931:: 🇺🇸 Microsoft | ||||||
| PTR | mail-sn1pr02cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c936:: 🇺🇸 Microsoft | ||||||
| PTR | mail-cy1pr05cu00400.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f909:: 🇺🇸 Microsoft | ||||||
| PTR | mail-bn6pr04cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90a::1 🇺🇸 Microsoft | ||||||
| PTR | mail-bn8pr03cu00201.inbound.protection.outlook.com | ||||||
| A | 52.101.9.5🇺🇸 Microsoft | ||||||
| PTR | mail-mn2pr04cu00205.inbound.protection.outlook.com | ||||||
| A | 52.101.41.28🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr03cu01504.inbound.protection.outlook.com | ||||||
| A | 52.101.42.13🇺🇸 Microsoft | ||||||
| PTR | mail-mw2pr02cu00405.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
challc-net.mail.protection.outlook.com is the mail server for challc.net.
Mail servers mx01.challc.net and mx02.challc.net are commonly used with challc-net.mail.protection.outlook.com.
Eight IP numbers are pointed to by challc-net.mail.protection.outlook.com: 2a01:111:f403:c931::, 2a01:111:f403:c936::, 2a01:111:f403:f909::, 2a01:111:f403:f90a::1, 52.101.9.5, 52.101.41.28, 52.101.42.13 and 52.101.194.13.
other host names for instance ruajewelry-com.mail.protection.outlook.com, inetu-net.mail.protection.outlook.com, kccworld-de.mail.eo.outlook.com, rmcn-com.mail.protection.outlook.com and montanaprocessservice-org.mail.protection.outlook.com share IP numbers with challc-net.mail.protection.outlook.com.
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