CF1763457562195-tsm20251116095642

IPLIST.NET - siontek-io.mail.protection.outlook.com

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siontek-io.mail.protection.outlook.com checked at 2025-11-18T09:19:21.886Z 2502ms 60/60/60 100% R:12 allDone:true timedOut:false

siontek-io.mail.protection.outlook.com

A2a01:111:f403:ca04::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::1 🇳🇱 Microsoft
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

siontek-io.mail.protection.outlook.com is the mail server for siontek.io.

siontek-io.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::1, 52.101.68.8, 52.101.68.27, 52.101.73.11 and 52.101.73.24.

Other host names, for instance modelauto-net.mail.protection.outlook.com, ccis-ad.mail.protection.outlook.com, talangjagarna-se.mail.protection.outlook.com, accu-nl.mail.protection.outlook.com and greencarrierasia-com.mail.protection.outlook.com share IP numbers with siontek-io.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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