CF1762513903162-tsm20251105200708

DNSWHOIS.INFO - supportstack-com.mail.protection.outlook.com

Search for IP or hostnames:

supportstack-com.mail.protection.outlook.com checked at 2025-11-07T11:11:43.146Z 215ms 60/60/60 100% R:16

supportstack-com.mail.protection.outlook.com

A2a01:111:f403:ca04::d 🇮🇪 Microsoft
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 🇳🇱 Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

supportstack-com.mail.protection.outlook.com serves as the mail server for supportstack.com.

Eight IP numbers are pointed to by supportstack-com.mail.protection.outlook.com: 2a01:111:f403:ca04::d, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::a, 52.101.68.21, 52.101.68.39, 52.101.73.8 and 52.101.73.15.

other host names include reflexance-com.mail.protection.outlook.com, bergermedizintechnik-at01e.mail.protection.outlook.com, netlevel-ch.mail.eo.outlook.com, seriousit-nl01i.mail.protection.outlook.com and calyptus-net.mail.protection.outlook.com; they share IP numbers with supportstack-com.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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