CF1759314167145-tsm20251001075501

WWW.ROBTEX.COM - open-systems.com

Search for IP or hostnames:

open-systems.com checked at 2025-10-01T10:22:47.128Z 315ms 159/159/159 100% R:18

open-systems.com

MXmx1.open.ch
A213.156.227.108🇨🇭 Open Systems AG
PTRmx1.open.ch
MXmx2.open.ch
A213.156.239.108🇨🇭 Open Systems AG
PTRmx2.open.ch
NSns-cloud-e1.googledomains.com
A2001:4860:4802:32::6e🇺🇸 Google
PTRns-cloud-e1.googledomains.com
A216.239.32.110🇺🇸 Google
PTRns-cloud-e1.googledomains.com
NSns-cloud-e2.googledomains.com
A2001:4860:4802:34::6e🇺🇸 Google
PTRns-cloud-e2.googledomains.com
A216.239.34.110🇺🇸 Google
PTRns-cloud-e2.googledomains.com
NSns-cloud-e3.googledomains.com
A2001:4860:4802:36::6e🇺🇸 Google
PTRns-cloud-e3.googledomains.com
A216.239.36.110🇺🇸 Google
PTRns-cloud-e3.googledomains.com
NSns-cloud-e4.googledomains.com
A2001:4860:4802:38::6e🇺🇸 Google
PTRns-cloud-e4.googledomains.com
A216.239.38.110🇺🇸 Google
PTRns-cloud-e4.googledomains.com
A141.193.213.20🇺🇸 Cloudflare London
A141.193.213.21🇺🇸 Cloudflare London

com

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rank #373497 globally
rank #199009 in the tld

Starts with same word

Starts similarily

AI analysis

open-systems.com points to two IP numbers: 141.193.213.20 and 141.193.213.21.

Other host names, for instance carsoductos.com, intohisimage.com, zolasuite.com, dmsonline.us and watercarnival.org share IP numbers with open-systems.com.

open-systems.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

open-systems.com shares name servers with other domains at least partially, for instance historicalbytes.net, arenatours.com, micheled.com, omo.co and starck.biz.

Host names with two IP numbers:

ns-cloud-e1.googledomains.com resolves to 2001:4860:4802:32::6e and 216.239.32.110.

ns-cloud-e2.googledomains.com resolves to 2001:4860:4802:34::6e and 216.239.34.110.

ns-cloud-e3.googledomains.com resolves to 2001:4860:4802:36::6e and 216.239.36.110.

ns-cloud-e4.googledomains.com resolves to 2001:4860:4802:38::6e and 216.239.38.110.

open-systems.com is handled by two mail servers: mx1.open.ch and mx2.open.ch.

open-systems.com uses the same mail server setup as other domains, such as open.ch and opensystems.ch.

Host names with one IP number:

mx1.open.ch points to: 213.156.227.108.

mx2.open.ch points to: 213.156.239.108.

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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OyKnnxE CF johedugfp 2025-10-01