MXLIST.NET - ump-com-hk.mail.protection.outlook.com
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ump-com-hk.mail.protection.outlook.com checked at 2025-11-21T12:47:07.471Z 154ms 63/63/63 100% R:11 allDone:true timedOut:false ump-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 | ||||||
MX for
AI analysis
ump-com-hk.mail.protection.outlook.com is the mail server for ump.com.hk.
mail1.ump.com.hk and mail.ump.com.hk are commonly used as mail servers alongside ump-com-hk.mail.protection.outlook.com.
Eight IP numbers are targeted by ump-com-hk.mail.protection.outlook.com: 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.
other host names including polyasia-net.mail.protection.outlook.com, nsecured-com.mail.protection.outlook.com, pukhananfahotel-co-th.mail.protection.outlook.com, lifecentre-sg.mail.protection.outlook.com and goldenabc-com.mail.protection.outlook.com share IP numbers with ump-com-hk.mail.protection.outlook.com.