DNSWHOIS.INFO - letctech-com01b.mail.protection.outlook.com
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letctech-com01b.mail.protection.outlook.com checked at 2025-11-19T10:24:58.104Z 2160ms 60/60/60 100% R:9 allDone:true timedOut:false letctech-com01b.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
letctech-com01b.mail.protection.outlook.com acts as a mail server for letc-tech.com.
letctech-com01b.mail.protection.outlook.com maps to eight IPs: 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, for instance intersport-pf.mail.protection.outlook.com, lumenauto-com.mail.protection.outlook.com, delmar-co-th.mail.protection.outlook.com, triventlegal-com.mail.protection.outlook.com and lqdbh-edu-vn0i.mail.protection.outlook.com share IP numbers with letctech-com01b.mail.protection.outlook.com.
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