DNSWHOIS.INFO - istweb-com0i.mail.protection.outlook.com
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istweb-com0i.mail.protection.outlook.com checked at 2025-10-21T02:50:32.427Z 235ms 40/40/40 100% R:16istweb-com0i.mail.protection.outlook.com
| A | 52.101.68.8🇮🇪 Microsoft | ||||||
| PTR | mail-du0pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.73.16🇳🇱 Microsoft | ||||||
| PTR | mail-as2pr05cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.73.19🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr04cu00803.inbound.protection.outlook.com | ||||||
| A | 52.101.73.21🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00205.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
istweb-com0i.mail.protection.outlook.com serves as the mail server for ist-web.com.
istweb-com0i.mail.protection.outlook.com maps to four IP numbers: 52.101.68.8, 52.101.73.16, 52.101.73.19 and 52.101.73.21.
Other host names, for instance alkaya-net.mail.protection.outlook.com, kblsail-dk.mail.protection.outlook.com, stockholmbyggkoncept-se.mail.protection.outlook.com, superbloom-de.mail.protection.outlook.com and gaulingenieure-de01b.mail.protection.outlook.com share IP numbers with istweb-com0i.mail.protection.outlook.com.
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