WWW.ROBTEX.COM - d21-org.mail.protection.outlook.com
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d21-org.mail.protection.outlook.com checked at 2025-10-08T01:57:20.732Z 151ms 103/103/103 100% R:16d21-org.mail.protection.outlook.com
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
d21-org.mail.protection.outlook.com is the mail server for d21.org.
Mail servers cloud2.jiransecurity.com and cloud.jiransecurity.com are commonly used with d21-org.mail.protection.outlook.com.
Eight IP numbers are pointed to by d21-org.mail.protection.outlook.com: 2a01:111:f403:cc35::, 2a01:111:f403:cc35::1, 2a01:111:f403:cc35::2, 2a01:111:f403:cc37::, 52.101.153.0, 52.101.153.1, 52.101.153.2 and 52.101.155.0.
other host names for instance thinknote-co-kr.mail.protection.outlook.com, pearlzyme-com.mail.protection.outlook.com, dreamguam-com.mail.protection.outlook.com, studysearch-co-kr.mail.protection.outlook.com and eastbridgelp-co-kr.mail.protection.outlook.com share IP numbers with d21-org.mail.protection.outlook.com.