DNSWHOIS.INFO - itthk-com-hk.mail.protection.outlook.com
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itthk-com-hk.mail.protection.outlook.com checked at 2025-09-07T05:11:48.211Z 161ms 63/63/63 100% R:15itthk-com-hk.mail.protection.outlook.com
| A | 2a01:111:f403:cc09:: 🇸🇬 Microsoft | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc09::1 🇸🇬 Microsoft | ||||||
| A | 2a01:111:f403:cc1a::8 🇯🇵 Microsoft | ||||||
| PTR | mail-tydpr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1f::4 🇯🇵 Microsoft | ||||||
| PTR | mail-os8pr02cu00104.inbound.protection.outlook.com | ||||||
| A | 52.101.124.117🇯🇵 Microsoft | ||||||
| PTR | mail-tydpr03cu00105.inbound.protection.outlook.com | ||||||
| A | 52.101.137.0🇸🇬 Microsoft | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.137.2🇸🇬 Microsoft | ||||||
| A | 52.101.157.80🇺🇸 Microsoft | ||||||
| PTR | mail-os8pr02cu00100.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
AI analysis
The mail server for itthk.com.hk is itthk-com-hk.mail.protection.outlook.com.
Commonly, mail.bbmail.com.hk is utilized as a mail server in conjunction with itthk-com-hk.mail.protection.outlook.com.
itthk-com-hk.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc09::1, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0, 52.101.137.2, and 52.101.157.80.
IP numbers are shared between itthk-com-hk.mail.protection.outlook.com and other host names such as abbeliowines-com-hk01i.mail.protection.outlook.com, kgeintl-com0i.mail.protection.outlook.com, lniec-com.mail.protection.outlook.com, opiksoft-com.mail.protection.outlook.com, and digisolbd-com.mail.protection.outlook.com.