IPLIST.NET - classcourier.com

Search for IP or hostnames:

classcourier.com checked at 2025-10-23T20:22:21.465Z 397ms 98/98/98 100% R:11

`classcourier.com`

NS	`ns27.domaincontrol.com`
		A	2603:5:2171::e ^{🇺🇸 GODADDY-DNS}
			PTR	`ns27.domaincontrol.com`
		A	97.74.103.14^{🇺🇸 GODADDY-DNS}
			PTR	`ns27.domaincontrol.com`
NS	`ns28.domaincontrol.com`
		A	2603:5:2271::e ^{🇺🇸 GODADDY-DNS}
			PTR	`ns28.domaincontrol.com`
		A	173.201.71.14^{🇺🇸 GODADDY-DNS}
			PTR	`ns28.domaincontrol.com`
MX	`classcourier-com.mail.protection.outlook.com`
		A	2a01:111:f403:c902::6 ^{🇺🇸 Microsoft}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1 ^{🇺🇸 Microsoft}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:c946:: ^{🇺🇸 Microsoft}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2 ^{🇺🇸 Microsoft}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	52.101.10.10^{🇺🇸 Microsoft}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
A	3.33.130.190^{🇺🇸 Amazon}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`

classcourier.com

classcourier.com

arcorcelsius.com

classcourier.com resolves to two IPs: 3.33.130.190 and 15.197.148.33.

other host names for instance nextboards.net, sirgil.com, bryanpainter.com, edans.org and robdowd.com share IP numbers with classcourier.com.

classcourier.com is delegated to two name servers: ns27.domaincontrol.com and ns28.domaincontrol.com.

classcourier.com shares the same name server setup as other domains, for example ludin.eu, legacyfiduciaryservices.com, presaleme.com, oton.io and giftcardsthatgive.com.

Host names with two IP numbers:

classcourier.com is handled by a single mail server, classcourier-com.mail.protection.outlook.com.

Host name classcourier-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:c927::1, 2a01:111:f403:c946::, 2a01:111:f403:f802::2, 52.101.10.10, 52.101.10.16, 52.101.41.6 and 52.101.41.58.

dbq