CF1762679901159-tsm20251108202040

DNSWHOIS.INFO - telstarweb-nl01i.mail.protection.outlook.com

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telstarweb-nl01i.mail.protection.outlook.com checked at 2025-11-09T09:18:21.120Z 665ms 60/60/60 100% R:13

telstarweb-nl01i.mail.protection.outlook.com

A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::4 🇮🇪 Microsoft
PTRmail-db4pr02cu00204.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
A52.101.68.15🇮🇪 Microsoft
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.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

telstarweb-nl01i.mail.protection.outlook.com serves as the mail server for telstar-web.nl.

telstarweb-nl01i.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::4, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::a, 52.101.68.15, 52.101.68.39, 52.101.73.22 and 52.101.73.24.

Other host names including nunatac-it.mail.protection.outlook.com, astav-fr.mail.protection.outlook.com, hotelaare-ch01c.mail.protection.outlook.com, jcbs-de.mail.protection.outlook.com and speed-sale.mail.protection.outlook.com share IP numbers with telstarweb-nl01i.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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