CF1761270267835-tsm20251017082432

DNSWHOIS.INFO - bisonbar-ie.mail.protection.outlook.com

Search for IP or hostnames:

bisonbar-ie.mail.protection.outlook.com checked at 2025-10-24T01:44:27.817Z 162ms 60/60/60 100% R:15

bisonbar-ie.mail.protection.outlook.com

A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::9 🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca09::5 🇳🇱 Microsoft
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

bisonbar-ie.mail.protection.outlook.com is the mail server for bisonbar.ie.

Eight IP numbers are pointed to by bisonbar-ie.mail.protection.outlook.com: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::7, 52.101.68.5, 52.101.68.36, 52.101.73.19 and 52.101.73.21.

other host names for instance duinkruidberg-nl01b.mail.protection.outlook.com, filterbag-co-uk.mail.protection.outlook.com, o2pingenierie-com.mail.protection.outlook.com, ckt-de0k.mail.protection.outlook.com and heineconsult-de01c.mail.protection.outlook.com share IP numbers with bisonbar-ie.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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tFXDnhu CF johedugfp 2025-10-24