CF1761728262275-tsm20251027103946

MXLIST.NET - open-100.sjc.efrontier.com

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open-100.sjc.efrontier.com checked at 2025-10-29T08:57:42.258Z 381ms 63/63/63 100% R:12

open-100.sjc.efrontier.com

MXadobe.mail.protection.outlook.com
A52.101.40.0🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.41.58🇺🇸 Microsoft
PTRmail-sj0pr02cu00102.inbound.protection.outlook.com
A52.101.42.10🇺🇸 Microsoft
PTRmail-co1pr21cu00102.inbound.protection.outlook.com
A52.101.194.4🇺🇸 Microsoft
PTRmail-ch4pr04cu00104.inbound.protection.outlook.com
MXsupport-efrontier-com.mail.protection.outlook.com
A52.101.9.12🇺🇸 Microsoft
PTRmail-bl0pr05cu00504.inbound.protection.outlook.com
A52.101.10.2🇺🇸 Microsoft
PTRmail-bn8pr03cu00202.inbound.protection.outlook.com
A52.101.10.16🇺🇸 Microsoft
PTRmail-bn6pr21cu00500.inbound.protection.outlook.com
A52.101.194.17🇺🇸 Microsoft
PTRmail-ch5pr02cu00401.inbound.protection.outlook.com

sjc.efrontier.com

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

AI analysis

open-100.sjc.efrontier.com is handled by two mail servers: adobe.mail.protection.outlook.com and support-efrontier-com.mail.protection.outlook.com.

open-100.sjc.efrontier.com shares the same mail server setup as other domains, including ns109.efrontier.com, ns0.scl2.efrontier.com, reserved-150.sjc.efrontier.com, tp00.scl2.efrontier.com and noc.efrontier.com.

open-100.sjc.efrontier.com shares some mail servers with other domains, including adobe.ch, adobe.nl, visualscience.biz, typekit.com and vscn.tv.

these mail servers are commonly used with visualsciences-com.mail.protection.outlook.com, omniture-com.mail.protection.outlook.com, echosign-com.mail.protection.outlook.com and magento-cloud.mail.protection.outlook.com.

Host names with four IP numbers

adobe.mail.protection.outlook.com points to: 52.101.40.0, 52.101.41.58, 52.101.42.10 and 52.101.194.4

support-efrontier-com.mail.protection.outlook.com points to: 52.101.9.12, 52.101.10.2, 52.101.10.16 and 52.101.194.17

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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kUbqika CF johedugfp 2025-10-29