DNSWHOIS.INFO - open-systems.com
Search for IP or hostnames:
open-systems.com checked at 2025-10-14T04:13:33.634Z 397ms 99/99/99 100% R:17open-systems.com
| MX | mx1.open.ch | ||||||
| A | 213.156.227.108🇨🇭 Open Systems AG | ||||||
| PTR | mx1.open.ch | ||||||
| MX | mx2.open.ch | ||||||
| A | 213.156.239.108🇨🇭 Open Systems AG | ||||||
| PTR | mx2.open.ch | ||||||
| NS | ns-cloud-e1.googledomains.com | ||||||
| A | 2001:4860:4802:32::6e 🇺🇸 Google | ||||||
| PTR | ns-cloud-e1.googledomains.com | ||||||
| A | 216.239.32.110🇺🇸 Google | ||||||
| PTR | ns-cloud-e1.googledomains.com | ||||||
| NS | ns-cloud-e2.googledomains.com | ||||||
| A | 2001:4860:4802:34::6e 🇺🇸 Google | ||||||
| PTR | ns-cloud-e2.googledomains.com | ||||||
| A | 216.239.34.110🇺🇸 Google | ||||||
| PTR | ns-cloud-e2.googledomains.com | ||||||
| NS | ns-cloud-e3.googledomains.com | ||||||
| A | 2001:4860:4802:36::6e 🇺🇸 Google | ||||||
| PTR | ns-cloud-e3.googledomains.com | ||||||
| A | 216.239.36.110🇺🇸 Google | ||||||
| PTR | ns-cloud-e3.googledomains.com | ||||||
| NS | ns-cloud-e4.googledomains.com | ||||||
| A | 2001:4860:4802:38::6e 🇺🇸 Google | ||||||
| PTR | ns-cloud-e4.googledomains.com | ||||||
| A | 216.239.38.110🇺🇸 Google | ||||||
| PTR | ns-cloud-e4.googledomains.com | ||||||
| A | 141.193.213.20🇺🇸 Cloudflare London | ||||||
| A | 141.193.213.21🇺🇸 Cloudflare London | ||||||
com
rank #199009 in the tld
Starts with same word
open-systems.com |
open-systems.net |
open-systems.su |
open-systems.de |
Starts similarily
open-systems.com |
open-systems.net |
open-systems.su |
open-systems.de |
AI analysis
open-systems.com resolves 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's delegation is handled by 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 partially shares name servers with other domains; examples include historicalbytes.net, arenatours.com, micheled.com, omo.co and starck.biz.
Host names with two IPs:
ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110
ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110
ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110
ns-cloud-e4.googledomains.com points 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, for instance open.ch and opensystems.ch.
Host names with one IP number: The host name mx1.open.ch points to 213.156.227.108 and the host name mx2.open.ch points to 213.156.239.108.