CF1760686510542-tsm20251016114356

DNSWHOIS.INFO - thebig5constructchina-com.mail.protection.outlook.com

Search for IP or hostnames:

thebig5constructchina-com.mail.protection.outlook.com checked at 2025-10-17T07:35:10.524Z 323ms 60/60/60 100% R:15

thebig5constructchina-com.mail.protection.outlook.com

A2a01:111:f403:ca04::9 🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com

mail.protection.outlook.com

NSns1-proddns.glbdns.o365filtering.com
NSns2-proddns.glbdns.o365filtering.com

MX for

AI analysis

thebig5constructchina-com.mail.protection.outlook.com serves as the mail server for thebig5constructchina.com.

Eight IP numbers are pointed to by thebig5constructchina-com.mail.protection.outlook.com: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::f, 52.101.68.10, 52.101.68.32, 52.101.68.39 and 52.101.73.6.

Other host names, for instance mobilizeit-se.mail.protection.outlook.com, plasmaquest-com.mail.protection.outlook.com, vvsdesign-com.mail.eo.outlook.com, cumbriarecycling-com01i.mail.protection.outlook.com and progeo-cz.mail.protection.outlook.com share IP numbers with thebig5constructchina-com.mail.protection.outlook.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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sRwzRnZ CF johedugfp 2025-10-17