CF1762166361635-tsm20251102073205

MXLIST.NET - constructing-cz.mail.protection.outlook.com

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constructing-cz.mail.protection.outlook.com checked at 2025-11-03T10:39:21.623Z 181ms 60/60/60 100% R:18

constructing-cz.mail.protection.outlook.com

A2a01:111:f403:ca04::5 🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::b 🇳🇱 Microsoft
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com

mail.protection.outlook.com

NSns1-proddns.glbdns.o365filtering.com
NSns2-proddns.glbdns.o365filtering.com

MX for

AI analysis

constructing-cz.mail.protection.outlook.com is the mail server for constructing.cz.

Eight IP numbers are pointed to by constructing-cz.mail.protection.outlook.com: 2a01:111:f403:ca04::5, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::c, 52.101.68.32, 52.101.73.2, 52.101.73.4 and 52.101.73.11.

other host names for instance adv365-co-uk.mail.protection.outlook.com, bicoindustries-ro.mail.protection.outlook.com, smsarayli-com-tr.mail.protection.outlook.com, ederfensterbank-at01b.mail.protection.outlook.com and gogoltd-com.mail.protection.outlook.com share IP numbers with constructing-cz.mail.protection.outlook.com.

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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