WWW.RTSAK.COM - crsys.com

Search for IP or hostnames:

crsys.com checked at 2025-11-26T15:59:38.487Z 341ms 96/96/96 100% R:12 allDone:true timedOut:false

`crsys.com`

NS	`pdns1.registrar-servers.com`
		A	2610:a1:1024::100 ^{🇺🇸 Neustar}
		A	156.154.132.100^{🇺🇸 Neustar}
NS	`pdns2.registrar-servers.com`
		A	2610:a1:1025::100 ^{🇺🇸 Neustar}
		A	156.154.133.100^{🇺🇸 Neustar}
MX	`crsys-com.mail.protection.outlook.com`
		A	2a01:111:f403:c902:: ^{🇺🇸 Microsoft}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::5 ^{🇺🇸 Microsoft}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f:: ^{🇺🇸 Microsoft}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f913:: ^{🇺🇸 Microsoft}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
A	50.194.159.151^{🇺🇸 Comcast}
		PTR	`50-194-159-151-static.hfc.comcastbusiness.net`

ns-1.crsys.com

www.crsys.com

smtp-2.crsys.com

50-194-159-145-mail.crsys.com

ns-2.crsys.com

smtp-1.crsys.com

wordpress.crsys.com

ns-3.crsys.com

crsys.us

crsys.co.jp

crsys.com

cyrss.com

sscry.com

rcsys.com

sysrc.com

rscsy.com

syrsc.com

scyrs.com

cryss.org

crsys.us

rcsys.eu

crsys.co.jp

crsys.com

yrssc.com

crsys.com is a parent of ns-1.crsys.com, www.crsys.com, smtp-2.crsys.com, 50-194-159-145-mail.crsys.com, ns-2.crsys.com and several other host names.

crsys.com points to a single IP number: 50.194.159.151.

Other host names, for instance 50-194-159-145-mail.crsys.com, ns-2.crsys.com, smtp-1.crsys.com, wordpress.crsys.com and ns-3.crsys.com share IP numbers with crsys.com.

Delegation for crsys.com rests with two name servers, pdns1.registrar-servers.com and pdns2.registrar-servers.com.

crsys.com shares the same name server setup as other domains, including tlai.org, picussecurity.com, jadootv.ca, acacio.com and elponi.com.

Host names with two IP numbers: pdns1.registrar-servers.com points to 2610:a1:1024::100 and 156.154.132.100; pdns2.registrar-servers.com points to 2610:a1:1025::100 and 156.154.133.100.

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

crsys-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c902::, 2a01:111:f403:c902::5, 2a01:111:f403:f90f::, 2a01:111:f403:f913::, 52.101.8.44, 52.101.10.2, 52.101.10.5 and 52.101.194.12.