CF1757603320716-tsm20250911145307

WWW.RTSAK.COM - opensystems.ch

Search for IP or hostnames:

opensystems.ch checked at 2025-09-11T15:08:40.705Z 231ms 99/99/99 100% R:17

`opensystems.ch`

	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-d1.googledomains.com`
			A	2001:4860:4802:32::6d ^{🇺🇸 Google}
				PTR	`ns-cloud-d1.googledomains.com`
			A	216.239.32.109^{🇺🇸 Google}
				PTR	`ns-cloud-d1.googledomains.com`
	NS	`ns-cloud-d2.googledomains.com`
			A	2001:4860:4802:34::6d ^{🇺🇸 Google}
				PTR	`ns-cloud-d2.googledomains.com`
			A	216.239.34.109^{🇺🇸 Google}
				PTR	`ns-cloud-d2.googledomains.com`
	NS	`ns-cloud-d3.googledomains.com`
			A	2001:4860:4802:36::6d ^{🇺🇸 Google}
				PTR	`ns-cloud-d3.googledomains.com`
			A	216.239.36.109^{🇺🇸 Google}
				PTR	`ns-cloud-d3.googledomains.com`
	NS	`ns-cloud-d4.googledomains.com`
			A	2001:4860:4802:38::6d ^{🇺🇸 Google}
				PTR	`ns-cloud-d4.googledomains.com`
			A	216.239.38.109^{🇺🇸 Google}
				PTR	`ns-cloud-d4.googledomains.com`
	A	141.193.213.20^{🇺🇸 Cloudflare London}
	A	141.193.213.21^{🇺🇸 Cloudflare London}

`ch`

	NS	`a.nic.ch`
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`

Starts with same word
`opensystems.net.au`
`opensystems.se`
`opensystems.co`
`opensystems.dk`
`opensystems.eu`
`opensystems.ind.br`
`opensystems.de`
`opensystems.us`
`opensystems.at`
`opensystems.in`
`opensystems.org`
`opensystems.ru`
`opensystems.com`
`opensystems.net`
`opensystems.tv`
`opensystems.co.nz`
`opensystems.ch`
`opensystems.io`
`opensystems.no`
`opensystems.az`
`opensystems.ar`
`opensystems.info`
`opensystems.mx`
`opensystems.com.ar`
`opensystems.com.au`
`opensystems.nl`

Starts similarily
`opensystems.co`
`opensystems.dk`
`opensystems.eu`
`opensystems.ind.br`
`opensystems.de`
`opensystems.us`
`neposystems.com`
`opensystems.at`
`opensystems.in`
`opensystems.org`
`opensystems.ru`
`opensystems.com`
`opensystems.net`
`opensystems.tv`
`opensystems.co.nz`
`opensystems.ch`
`opensystems.io`
`opensystems.no`
`opensystems.az`
`opensystems.ar`
`opensystems.info`
`opensystems.mx`
`opensystems.com.ar`
`opensystems.com.au`
`possystemen.nl`
`opensystems.nl`
`opensystems.net.au`
`opensystems.se`

AI analysis

opensystems.ch points to two IP numbers: 141.193.213.20 and 141.193.213.21.

IP numbers are shared by opensystems.ch with other host names like wescobee.com, www.l300go.com, 3od6u8pqhl6q.wpeproxy.com, freighttrace.net, and millie.us.

Four name servers, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, and ns-cloud-d4.googledomains.com, are responsible for the delegation of opensystems.ch.

The domain opensystems.ch shares its name servers at least partially with other domains such as business.dev, luckylionlottery.com, absygroupe.com, unreality.me, and idmyart.com.

ns-cloud-d1.googledomains.com, 2001:4860:4802:32::6d, and 216.239.32.109 are associated together.

ns-cloud-d2.googledomains.com, 2001:4860:4802:34::6d, and 216.239.34.109 are linked.

ns-cloud-d3.googledomains.com, 2001:4860:4802:36::6d, and 216.239.36.109 are connected.

ns-cloud-d4.googledomains.com, 2001:4860:4802:38::6d, and 216.239.38.109 are paired.

The handling of opensystems.ch is managed by two mail servers, namely mx1.open.ch and mx2.open.ch.

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

mx1.open.ch and mx2.open.ch both point to individual IP numbers: 213.156.227.108 and 213.156.239.108 respectively.

dbq

eqSlulC CF johedugfp 2025-09-11