WWW.RTSAK.COM - cst1.ca

Search for IP or hostnames:

cst1.ca checked at 2025-10-07T14:19:20.943Z 169ms 101/101/101 100% R:16

`cst1.ca`

NS	`ns05.domaincontrol.com`
		A	2603:5:2160::3 ^{🇺🇸 GODADDY-DNS}
			PTR	`ns05.domaincontrol.com`
		A	97.74.102.3^{🇺🇸 GODADDY-DNS}
			PTR	`ns05.domaincontrol.com`
NS	`ns06.domaincontrol.com`
		A	2603:5:2260::3 ^{🇺🇸 GODADDY-DNS}
			PTR	`ns06.domaincontrol.com`
		A	173.201.70.3^{🇺🇸 GODADDY-DNS}
			PTR	`ns06.domaincontrol.com`
MX	`cst1-ca.mail.protection.outlook.com`
		A	2a01:111:f403:c942::1 ^{🇨🇦 Microsoft}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2 ^{🇨🇦 Microsoft}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c944:: ^{🇨🇦 Microsoft}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1 ^{🇨🇦 Microsoft}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
A	3.33.152.147^{🇺🇸 Amazon}
		PTR	`a4ec4c6ea1c92e2e6.awsglobalaccelerator.com`
A	15.197.142.173^{🇺🇸 Amazon}
		PTR	`a4ec4c6ea1c92e2e6.awsglobalaccelerator.com`

rmm.cst1.ca

cst1.ca

cts1.com

tsc1.de

1stc.com

1tsc.com

stc1.fr

stc1.co.zw

stc1.com

tcs1.com

c1st.de

1tcs.com

1tcs.no-ip.org

cts1.de

cst1.ca

cst1.ca is the parent of rmm.cst1.ca.

cst1.ca points to two IPs: 3.33.152.147 and 15.197.142.173.

Other host names including soelburgindustries.com, emrhub.com, elpintosalsa.com, canniboxes.com and alupunch.com share IP numbers with cst1.ca.

cst1.ca's delegation uses two name servers, ns05.domaincontrol.com and ns06.domaincontrol.com.

cst1.ca shares the same name server setup as other domains, for example emsbuyer.com, primrose.at, trispect.net, dwfcs.com and regobark.org.

Host names with two IPs:

cst1.ca is handled by a single mail server, cst1-ca.mail.protection.outlook.com.

Hostname cst1-ca.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::1, 2a01:111:f403:c942::2, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.2, 52.101.190.3 and 52.101.192.1.

dbq