WWW.RTSAK.COM - fiftyplus-com-tw.mail.protection.outlook.com
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fiftyplus-com-tw.mail.protection.outlook.com checked at 2025-11-07T07:40:33.491Z 503ms 63/63/63 100% R:9fiftyplus-com-tw.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
fiftyplus-com-tw.mail.protection.outlook.com functions as a mail server for fiftyplus.com.tw.
smtp.sparkpostmail.com is a mail server commonly used with fiftyplus-com-tw.mail.protection.outlook.com.
Eight IP numbers are targeted by fiftyplus-com-tw.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 hakuhodobkk-co-th.mail.protection.outlook.com, sinjam-com-sg.mail.eo.outlook.com, cdb-lk.mail.protection.outlook.com, hotelthecoxtoday-com.mail.protection.outlook.com and sgagent-com.mail.protection.outlook.com share IP numbers with fiftyplus-com-tw.mail.protection.outlook.com.