CF1763616484568-tsm20251116095642

WWW.RTSAK.COM - open-84.sjc.efrontier.com

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open-84.sjc.efrontier.com checked at 2025-11-20T05:28:04.519Z 458ms 63/63/63 100% R:7 allDone:true timedOut:false

open-84.sjc.efrontier.com

MXadobe.mail.protection.outlook.com
A52.101.8.32🇺🇸 Microsoft
PTRmail-dm5pr02cu00100.inbound.protection.outlook.com
A52.101.9.14🇺🇸 Microsoft
PTRmail-bl0pr03cu00206.inbound.protection.outlook.com
A52.101.11.10🇺🇸 Microsoft
PTRmail-sa9pr03cu00202.inbound.protection.outlook.com
A52.101.194.3🇺🇸 Microsoft
PTRmail-ch1pr04cu00103.inbound.protection.outlook.com
MXsupport-efrontier-com.mail.protection.outlook.com
A52.101.9.12🇺🇸 Microsoft
PTRmail-bl0pr05cu00504.inbound.protection.outlook.com
A52.101.9.17🇺🇸 Microsoft
A52.101.42.13🇺🇸 Microsoft
PTRmail-mw2pr02cu00405.inbound.protection.outlook.com
A52.101.194.19🇺🇸 Microsoft
PTRmail-ch5pr02cu00303.inbound.protection.outlook.com

sjc.efrontier.com

MXadobe.mail.protection.outlook.com
MXsupport-efrontier-com.mail.protection.outlook.com

AI analysis

open-84.sjc.efrontier.com is handled by two mail servers: adobe.mail.protection.outlook.com and support-efrontier-com.mail.protection.outlook.com.

The mail server setup for open-84.sjc.efrontier.com matches that of other domains, for instance guckert.sjc.efrontier.com, smtp-relay.efrontier.com, corp.efrontier.com, lott.sjc.efrontier.com and sw-01.sjc.efrontier.com.

open-84.sjc.efrontier.com shares at least partially some mail servers with other domains, including eroomsqa.adobe.com, contentcal.io, vscn.info, interaktonline.com and tubemogul.info.

these mail servers are often used together with mail servers visualsciences-com.mail.protection.outlook.com, omniture-com.mail.protection.outlook.com, adobe-com.mail.protection.outlook.com and echosign-com.mail.protection.outlook.com.

Host names with four IP numbers:

Host name adobe.mail.protection.outlook.com points to 52.101.8.32, 52.101.9.14, 52.101.11.10 and 52.101.194.3

Host name support-efrontier-com.mail.protection.outlook.com points to 52.101.9.12, 52.101.9.17, 52.101.42.13 and 52.101.194.19

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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