`cleanothek.ch`

DNSSEC	🔒 Signed (DS record present)
A	94.126.18.174^{🇨🇭 ASN-METANET94.126.16.0/21 METANET AG, Switzerland}
		PTR	`merlin.metanet.ch`
NS	`ch.pro.io` ⭐
		A	2a01:64c0:0:5000::19^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`ch.pro.io`
		A	109.237.142.19^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`ch.pro.io`
NS	`nl.pro.io`
		A	2a01:4f8:fff3:66::219^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`nl.pro.io`
		A	176.9.166.219^{🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4}
			PTR	`nl.pro.io`
NS	`p.dnh.net`
		A	2a02:2b80:101:5000::19^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`p.dnh.net`
		A	109.237.143.19^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`p.dnh.net`
MX	`cleanothek-ch.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca3c::^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrap278cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrzp278cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::2^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zr1p278cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3e::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
		A	52.101.185.12^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrap278cu00304.inbound.protection.outlook.com`
		A	52.101.185.13^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrzp278cu00205.inbound.protection.outlook.com`
		A	52.101.185.14^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zr1p278cu00206.inbound.protection.outlook.com`
		A	52.101.187.1^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms42286679`
SOA	`ch.pro.io`hostmaster@cleanothek.ch 2019-11-05 #2

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-03-26 #19

Subdomains

www.cleanothek.ch

Same first word

cleanothek.ch

Similar names

onlaketech.com

technolake.co.jp

DNS History

11 records (5 active, 6 former)

○NSa.dns.gandi.net2015-05-29 → 2019-04-15 · 4 obs

● 2015-05-29 17:43:48
● 2019-04-15 00:51:32
○ 2026-03-12 19:08:40
○ 2026-03-26 09:11:54

○NSb.dns.gandi.net2015-05-29 → 2019-04-15 · 4 obs

● 2015-05-29 17:43:48
● 2019-04-15 00:51:32
○ 2026-03-12 19:08:40
○ 2026-03-26 09:11:54

○NSc.dns.gandi.net2015-05-29 → 2019-04-15 · 4 obs

● 2015-05-29 17:43:48
● 2019-04-15 00:51:32
○ 2026-03-12 19:08:40
○ 2026-03-26 09:11:54

●NSch.pro.io2026-03-12 → 2026-03-26 · 3 obs

○ 2019-04-15 00:51:32
● 2026-03-12 19:08:40
● 2026-03-26 09:11:54

●NSnl.pro.io2026-03-12 → 2026-03-26 · 3 obs

○ 2019-04-15 00:51:32
● 2026-03-12 19:08:40
● 2026-03-26 09:11:54

●NSp.dnh.net2026-03-12 → 2026-03-26 · 3 obs

○ 2019-04-15 00:51:32
● 2026-03-12 19:08:40
● 2026-03-26 09:11:54

●MXcleanothek-ch.mail.protection.outlook.com2026-03-12 → 2026-03-26 · 3 obs

○ 2019-04-15 00:51:32
● 2026-03-12 19:08:40
● 2026-03-26 09:11:54

○MXmail.cleanothek.ch2015-05-29 → 2019-04-15 · 4 obs

● 2015-05-29 17:43:48
● 2019-04-15 00:51:32
○ 2026-03-12 19:08:40
○ 2026-03-26 09:11:54

○A185.58.213.1022019-04-15 → 2019-04-15 · 4 obs

○ 2017-02-06 06:57:26
● 2019-04-15 00:51:32
○ 2026-03-12 19:08:40
○ 2026-03-26 09:11:54

○A217.70.184.382015-05-29 → 2017-02-06 · 4 obs

● 2015-05-29 17:43:48
● 2017-02-06 06:57:26
○ 2019-04-15 00:51:32
○ 2026-03-26 09:11:54

●A94.126.18.1742026-03-12 → 2026-03-26 · 3 obs

○ 2019-04-15 00:51:32
● 2026-03-12 19:08:40
● 2026-03-26 09:11:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
cleanothek.ch	p.dnh.net, ch.pro.io, nl.pro.io	-

✅ Authoritative Response

Server:109.237.143.19

NS records: p.dnh.net, ch.pro.io, nl.pro.io

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1275ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.126.18.174`
NS	3	`nl.pro.io, p.dnh.net...`
MX	1	`cleanothek-ch.mail.protection.outlook.co`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms42286679`
SOA	1	`ch.pro.io hostmaster.cleanothek.ch`

Analysis

Hierarchy

cleanothek.ch is a parent of www.cleanothek.ch.

IP Addresses

cleanothek.ch points to a single IP address: 94.126.18.174.

Other host names such as mail.integration-be.ch, ns1.stiftung-seltene-krankheiten.ch, z-info.ch, admin.solgroup.ch and mail.hb9sdb.ch share IP numbers with cleanothek.ch.

Name Servers

cleanothek.ch is delegated to three name servers: ch.pro.io, nl.pro.io and p.dnh.net.

At least part of the name servers for cleanothek.ch are shared with other domains, for instance sfcv.ch, krohse.ch, oliviaruprecht.ch, trazi.ch and dennis.ch.