DNSWHOIS.INFO - protop-com-hk.mail.protection.outlook.com
Search for IP or hostnames:
protop-com-hk.mail.protection.outlook.com checked at 2025-11-18T08:21:37.170Z 1234ms 60/60/60 100% R:8 allDone:true timedOut:false protop-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
protop-com-hk.mail.protection.outlook.com serves as the mail server for protop.com.hk.
Eight IP numbers are pointed to by protop-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.
For instance, other host names sccvietnam-vn.mail.protection.outlook.com, islandpearlholidays-com.mail.protection.outlook.com, sjkcttss-edu-my.mail.protection.outlook.com, svetlakov-net.mail.eo.outlook.com and tescoindomaritim-com.mail.protection.outlook.com share IP numbers with protop-com-hk.mail.protection.outlook.com.
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