WWW.RTSAK.COM - isign-net.mail.protection.outlook.com
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isign-net.mail.protection.outlook.com checked at 2025-11-08T23:45:04.813Z 179ms 60/60/60 100% R:19isign-net.mail.protection.outlook.com
| A | 2a01:111:f403:c946::6 🇺🇸 Microsoft | ||||||
| PTR | mail-ch5pr02cu00406.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f902:: 🇺🇸 Microsoft | ||||||
| PTR | mail-bl2pr04cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90f:: 🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr04cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f913:: 🇺🇸 Microsoft | ||||||
| PTR | mail-cy1pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.11.15🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr02cu00207.inbound.protection.outlook.com | ||||||
| A | 52.101.11.19🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr04cu00203.inbound.protection.outlook.com | ||||||
| A | 52.101.194.13🇺🇸 Microsoft | ||||||
| PTR | mail-ch0pr04cu00605.inbound.protection.outlook.com | ||||||
| A | 52.101.194.15🇺🇸 Microsoft | ||||||
| PTR | mail-ch4pr21cu00107.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
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AI analysis
isign-net.mail.protection.outlook.com is the mail server for isign.net.
Eight IP numbers are pointed to by isign-net.mail.protection.outlook.com: 2a01:111:f403:c946::6, 2a01:111:f403:f902::, 2a01:111:f403:f90f::, 2a01:111:f403:f913::, 52.101.11.15, 52.101.11.19, 52.101.194.13 and 52.101.194.15.
other host names for instance shoretec-com.mail.protection.outlook.com, logicllc-net.mail.protection.outlook.com, horizonwest-com01i.mail.eo.outlook.com, uofdn-org.mail.protection.outlook.com and fcedc-com.mail.protection.outlook.com share IP numbers with isign-net.mail.protection.outlook.com.
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