DNSWHOIS.INFO - course-u-can.com

Search for IP or hostnames:

course-u-can.com checked at 2025-10-28T07:12:34.044Z 178ms 88/88/88 100% R:17

`course-u-can.com`

NS	`ultra103.uk2.net`
		A	77.92.66.25^{🇬🇧 UK2NET-AS}
			PTR	`dns2.uk.chimera.uk2group.com`
NS	`ultra104.uk2.net`
		A	77.92.66.26^{🇬🇧 UK2NET-AS}
			PTR	`dns3.uk.chimera.uk2group.com`
MX	`courseucan-com01eb.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::2 ^{🇮🇪 Microsoft}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c ^{🇮🇪 Microsoft}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2 ^{🇳🇱 Microsoft}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4 ^{🇳🇱 Microsoft}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
A	104.238.170.139^{🇬🇧 AS-VULTR}
		PTR	`intecc9.intecc.co.uk`

smtp1.course-u-can.com

course-u-can.com

course-u-can.com

course-u-can.com is a parent of smtp1.course-u-can.com.

course-u-can.com points to a single IP address: 104.238.170.139.

Other host names, for instance intecc9.intecc.co.uk, share IP numbers with course-u-can.com.

course-u-can.com is delegated to two name servers: ultra103.uk2.net and ultra104.uk2.net.

course-u-can.com uses the same name server setup as other domains, including theshoulderunit.org, bobc.co.uk, car-electronics.net, otcdirect.co.uk and subsea-renewables.co.uk.

Hostnames with a single IP

courseucan-com01eb.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::4, 52.101.68.5, 52.101.68.12, 52.101.68.27 and 52.101.73.28.

dbq