WWW.RTSAK.COM - opsi.ch

Search for IP or hostnames:

opsi.ch checked at 2025-09-06T20:28:09.206Z 173ms 88/88/88 100% R:16

`opsi.ch`

NS	`ns1.hoststar.hosting`
		A	88.99.214.141^{🇩🇪 Hetzner}
			PTR	`ns1.hoststar.hosting`
NS	`ns2.hoststar.hosting`
		A	185.48.228.80^{🇨🇭 netcup GmbH}
			PTR	`ns2.hoststar.hosting`
MX	`opsi-ch.mail.protection.outlook.com`
		A	2a01:111:f403:ca3c:: ^{🇨🇭 Microsoft}
			PTR	`mail-zrap278cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::1 ^{🇨🇭 Microsoft}
			PTR	`mail-zrzp278cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::2 ^{🇨🇭 Microsoft}
			PTR	`mail-zr1p278cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3e::1 ^{🇨🇭 Microsoft}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
		A	52.101.185.12^{🇨🇭 Microsoft}
			PTR	`mail-zrap278cu00304.inbound.protection.outlook.com`
		A	52.101.185.13^{🇨🇭 Microsoft}
			PTR	`mail-zrzp278cu00205.inbound.protection.outlook.com`
		A	52.101.185.14^{🇨🇭 Microsoft}
			PTR	`mail-zr1p278cu00206.inbound.protection.outlook.com`
		A	52.101.187.1^{🇨🇭 Microsoft}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
A	49.12.94.174^{🇩🇪 Hetzner}
		PTR	`lx14.hoststar.hosting`

`ch`

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

Up
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`mail.opsi.ch`

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`iosp.tech`
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`sipo.eu`
`ipso.cc`
`iosp.it`
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`soip.ru`
`psio.ca`
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`piso.com.mx`
`iops.sk`
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`piso.com`
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AI analysis

The parent of www.opsi.ch and mail.opsi.ch is opsi.ch.

The DNS record opsi.ch is configured to resolve to the IP address 49.12.94.174.

The IP numbers are shared between opsi.ch and other host names such as cleanmix.at, mail.vinzi.ch, msv-3d.ch, mail.goldwing.ch, and churchalive.ch.

Two name servers, ns1.hoststar.hosting and ns2.hoststar.hosting, are delegated to opsi.ch.

The name server setup of opsi.ch is shared with other domains such as kroeni.com, egga-graechen.ch, spur-g.ch, heilpraktiker-luzern.ch, and lagger.at.

ns1.hoststar.hosting and ns2.hoststar.hosting both point to single IP addresses: 88.99.214.141 and 185.48.228.80, respectively.

The mail server, opsi-ch.mail.protection.outlook.com, manages opsi.ch.

opsi-ch.mail.protection.outlook.com is associated with the following eight IP addresses: 2a01:111:f403:ca3c::, 2a01:111:f403:ca3c::1, 2a01:111:f403:ca3c::2, 2a01:111:f403:ca3e::1, 52.101.185.12, 52.101.185.13, 52.101.185.14, and 52.101.187.1.

dbq