DNSWHOIS.INFO - mca-sys.com

Search for IP or hostnames:

mca-sys.com checked at 2025-10-24T17:28:55.393Z 380ms 98/98/98 100% R:11

`mca-sys.com`

NS	`ns55.domaincontrol.com`
		A	2603:5:21b2::1c ^{🇺🇸 GODADDY-DNS}
			PTR	`ns55.domaincontrol.com`
		A	97.74.107.28^{🇺🇸 GODADDY-DNS}
			PTR	`ns55.domaincontrol.com`
NS	`ns56.domaincontrol.com`
		A	2603:5:22b2::1c ^{🇺🇸 GODADDY-DNS}
			PTR	`ns56.domaincontrol.com`
		A	173.201.75.28^{🇺🇸 GODADDY-DNS}
			PTR	`ns56.domaincontrol.com`
MX	`mcasys-com0i.mail.protection.outlook.com`
		A	2a01:111:f403:c802:: ^{🇺🇸 Microsoft}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3 ^{🇺🇸 Microsoft}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f902:: ^{🇺🇸 Microsoft}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f913:: ^{🇺🇸 Microsoft}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.42.9^{🇺🇸 Microsoft}
			PTR	`mail-co1pr05cu00201.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
A	3.33.130.190^{🇺🇸 Amazon}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`

mca-sys.com

mac-sys.net

mca-sys.com

mca-sys.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.

Two name servers ns55.domaincontrol.com and ns56.domaincontrol.com handle the delegation for mca-sys.com.

mca-sys.com shares the same name server setup as other domains, for example hubspaces.org, lesword.net, withashot.com, ex-cetera.com and gradeahaulaway.com.

Host names with two IP numbers:

mcasys-com0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c946::3, 2a01:111:f403:f902::, 2a01:111:f403:f913::, 52.101.9.14, 52.101.9.21, 52.101.42.9 and 52.101.42.16.

dbq