WWW.RTSAK.COM - c21core.com

Search for IP or hostnames:

c21core.com checked at 2025-10-18T03:04:50.825Z 1197ms 98/98/98 100% R:13

`c21core.com`

NS	`ns07.domaincontrol.com`
		A	2603:5:2170::4 ^{🇺🇸 GODADDY-DNS}
			PTR	`ns07.domaincontrol.com`
		A	97.74.103.4^{🇺🇸 GODADDY-DNS}
			PTR	`ns07.domaincontrol.com`
NS	`ns08.domaincontrol.com`
		A	2603:5:2270::4 ^{🇺🇸 GODADDY-DNS}
			PTR	`ns08.domaincontrol.com`
		A	173.201.71.4^{🇺🇸 GODADDY-DNS}
			PTR	`ns08.domaincontrol.com`
MX	`c21core-com.mail.protection.outlook.com`
		A	2a01:111:f403:c902::14 ^{🇺🇸 Microsoft}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::1 ^{🇺🇸 Microsoft}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::1 ^{🇺🇸 Microsoft}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f901:: ^{🇺🇸 Microsoft}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.42.13^{🇺🇸 Microsoft}
			PTR	`mail-mw2pr02cu00405.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
A	3.33.251.168^{🇺🇸 Amazon}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`

c21core.com

c21core.com

c21core.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.

c21core.com's delegation is to two name servers ns07.domaincontrol.com and ns08.domaincontrol.com.

Host names with two IP numbers: ns07.domaincontrol.com points to 2603:5:2170::4 and 97.74.103.4; ns08.domaincontrol.com points to 2603:5:2270::4 and 173.201.71.4

c21core.com is served by a single mail server, c21core-com.mail.protection.outlook.com.

The host name c21core-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::14, 2a01:111:f403:c922::1, 2a01:111:f403:f804::1, 2a01:111:f403:f901::, 52.101.10.14, 52.101.40.6, 52.101.42.13 and 52.101.194.0.

dbq