DNSWHOIS.INFO - hdl4cad-com.mail.protection.outlook.com
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hdl4cad-com.mail.protection.outlook.com checked at 2025-11-18T18:47:14.331Z 2740ms 60/60/60 100% R:10 allDone:true timedOut:false hdl4cad-com.mail.protection.outlook.com
| A | 2a01:111:f403:ca04:: 🇮🇪 Microsoft | ||||||
| PTR | mail-db3pr0202cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::7 🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00307.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::1 🇳🇱 Microsoft | ||||||
| PTR | mail-as9pr07cu00301.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::d 🇳🇱 Microsoft | ||||||
| PTR | mail-as9pr05cu01305.inbound.protection.outlook.com | ||||||
| A | 52.101.68.16🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00400.inbound.protection.outlook.com | ||||||
| A | 52.101.73.1🇳🇱 Microsoft | ||||||
| PTR | mail-am3pr04cu00501.inbound.protection.outlook.com | ||||||
| A | 52.101.73.16🇳🇱 Microsoft | ||||||
| PTR | mail-as2pr05cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.73.24🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00300.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
hdl4cad-com.mail.protection.outlook.com acts as a mail server for hdl4cad.com.
hdl4cad-com.mail.protection.outlook.com maps to eight IPs: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::7, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::d, 52.101.68.16, 52.101.73.1, 52.101.73.16 and 52.101.73.24.
Other host names, for instance accountingservicesonline-net.mail.protection.outlook.com, vedined-nl.mail.protection.outlook.com, lenzerheide-house.mail.protection.outlook.com, csrecycling-co-uk.mail.protection.outlook.com and millracehotel-com.mail.protection.outlook.com share IP numbers with hdl4cad-com.mail.protection.outlook.com.
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