MXLIST.NET - certtech.com

Search for IP or hostnames:

certtech.com checked at 2025-10-25T17:49:14.164Z 211ms 91/91/91 100% R:15

`certtech.com`

NS	`ns63.domaincontrol.com`
		A	2603:5:2154::2a ^{🇺🇸 GODADDY-DNS}
			PTR	`ns63.domaincontrol.com`
		A	97.74.101.42^{🇺🇸 GODADDY-DNS}
			PTR	`ns63.domaincontrol.com`
NS	`ns64.domaincontrol.com`
		A	2603:5:2254::2a ^{🇺🇸 GODADDY-DNS}
			PTR	`ns64.domaincontrol.com`
		A	173.201.69.42^{🇺🇸 GODADDY-DNS}
			PTR	`ns64.domaincontrol.com`
MX	`certtecha.mail.protection.office365.us`
		A	2001:489a:2202:4::10 ^{🇺🇸 AS8070}
			PTR	`mail-bn3usg020010.inbound.protection.outlook.com`
		A	2001:489a:2202:5::10 ^{🇺🇸 AS8070}
			PTR	`mail-cy1usg020010.inbound.protection.outlook.com`
		A	23.103.199.138^{🇺🇸 Microsoft}
			PTR	`mail-bn3usg020138.inbound.protection.outlook.com`
		A	23.103.199.170^{🇺🇸 Microsoft}
			PTR	`mail-cy1usg020170.inbound.protection.outlook.com`
A	3.33.130.190^{🇺🇸 Amazon}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`

exchange.certtech.com

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certtech.com

certtech.com is a parent of exchange.certtech.com.

certtech.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.

certtech.com is delegated to two name servers: ns63.domaincontrol.com and ns64.domaincontrol.com.

certtech.com uses the same name server setup as other domains, including stowemountainrentals.com, clarkstonea.org, digitalconsultants.net, cartlife.com and groupmeeran.in.

certtech.com shares some name servers with other domains, for example canefieldnaturals.com.

Host names with two IP numbers:

certtech.com uses the same mail server setup as other domains, for example genuen.com and fcshelp.com.

certtecha.mail.protection.office365.us resolves to four IP numbers: 2001:489a:2202:4::10, 2001:489a:2202:5::10, 23.103.199.138 and 23.103.199.170.

dbq