CF1761010745207-tsm20251017082432

WWW.RTSAK.COM - ctssys.com

Search for IP or hostnames:

ctssys.com checked at 2025-10-21T01:39:05.189Z 244ms 94/94/94 100% R:11

ctssys.com

MXmx1.ctssys.com
A64.132.191.34🇺🇸 Lumen AS 3549
PTRmx1.ctssys.com
MXmx2.ctssys.com
A97.65.62.232🇺🇸 Lumen AS 3549
NSns1.digitalocean.com
A2606:4700:52::ac40:34d2 🇺🇸 Cloudflare
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515 🇺🇸 Cloudflare
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1 🇺🇸 Cloudflare
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare
PTRns3.digitalocean.com
MXmx1.zmailcloud.com
A34.192.224.172🇺🇸 Amazon
PTRmx1.zmailcloud.com
MXmx2.zmailcloud.com
A35.168.78.194🇺🇸 Amazon
PTRmx2.zmailcloud.com
MXmx3.zmailcloud.com
A52.206.190.81🇺🇸 Amazon
PTRmx10.zmailcloud.com

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NSb.gtld-servers.net
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NSd.gtld-servers.net
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NSj.gtld-servers.net
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NSl.gtld-servers.net
NSm.gtld-servers.net

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AI analysis

ctssys.com is a parent of mx2.ctssys.com, ns2.ctssys.com, portal.ctssys.com, mx1.ctssys.com and ns1.ctssys.com.

ctssys.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

ctssys.com at least partially shares name servers with other domains, for example christopherwilliampayne.com, termodizayn.com.tr, cuerty.com, conl.mx and dutchheaven.nl.

Host names with two IP numbers:

ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209

ctssys.com is handled by five mail servers: mx1.ctssys.com, mx2.ctssys.com, mx1.zmailcloud.com, mx2.zmailcloud.com and mx3.zmailcloud.com.

ctssys.com shares at least partially some mail servers with other domains, for instance mpspower.net, overzealous.com, miagrosjean.com, rhubarbhouse.com and gms-sa.ch.

Host names with one IP number:

mx1.ctssys.com points to 64.132.191.34

mx2.ctssys.com points to 97.65.62.232

mx1.zmailcloud.com points to 34.192.224.172

mx2.zmailcloud.com points to 35.168.78.194

mx3.zmailcloud.com points to 52.206.190.81

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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EeZwotK CF johedugfp 2025-10-21