`funktionieren.ch`

DNSSEC	🔒 Signed (DS record present)
A	80.74.141.100^{🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland}
		PTR	`rubin.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	`mail.funktionieren.ch` ⭐
		A	80.74.141.100^{🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland}
			PTR	`rubin.metanet.ch`
SOA	`ch.pro.io`hostmaster@metanet.ch 2021-07-19 #0

`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 2026-04-12 #7

Subdomains

mail.funktionieren.ch

www.funktionieren.ch

Same first word

funktionieren.ch

funktionieren.de

DNS History

8 records (5 active, 3 former)

●NSch.pro.io2026-03-12 → 2026-04-12 · 3 obs

○ 2018-05-06 15:21:32
● 2026-03-12 12:03:44
● 2026-04-12 01:39:56

●NSnl.pro.io2026-03-12 → 2026-04-12 · 3 obs

○ 2018-05-06 15:21:32
● 2026-03-12 12:03:44
● 2026-04-12 01:39:56

○NSns.ch-meta.net2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 15:21:32
○ 2026-03-12 12:03:44
○ 2026-04-12 01:39:56

○NSns2.ch-meta.net2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 15:21:32
○ 2026-03-12 12:03:44
○ 2026-04-12 01:39:56

○NSns3.ch-meta.net2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 15:21:32
○ 2026-03-12 12:03:44
○ 2026-04-12 01:39:56

●NSp.dnh.net2026-03-12 → 2026-04-12 · 3 obs

○ 2018-05-06 15:21:32
● 2026-03-12 12:03:44
● 2026-04-12 01:39:56

●MXmail.funktionieren.ch2018-05-06 → 2026-04-12 · 2 obs

● 2018-05-06 15:21:32
● 2026-04-12 01:39:56

●A80.74.141.1002018-05-06 → 2026-04-12 · 2 obs

● 2018-05-06 15:21:32
● 2026-04-12 01:39:56

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:109.237.143.19

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 949ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.74.141.100`
NS	3	`ch.pro.io, p.dnh.net...`
MX	1	`mail.funktionieren.ch (pri: 10)`
SOA	1	`ch.pro.io hostmaster.metanet.ch`

Analysis

Hierarchy

funktionieren.ch is a parent of mail.funktionieren.ch and www.funktionieren.ch.

IP Addresses

funktionieren.ch resolves to one IP number: 80.74.141.100.

other host names including www.rhen.ch, mail.crowdair.com, mail.ecoson.ch, fotos.vah.ch and worldwideweb.name share IP numbers with funktionieren.ch.

Name Servers

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

funktionieren.ch at least partially shares name servers with other domains, for instance andresundcaro.ch, vergleichonline.ch, rundfluege.ch, lapierre.ch and bergmomente.ch.

Host names with two IP numbers:

ch.pro.io points to: 2a01:64c0:0:5000::19 and 109.237.142.19.

nl.pro.io points to: 2a01:4f8:fff3:66::219 and 176.9.166.219.

p.dnh.net points to: 2a02:2b80:101:5000::19 and 109.237.143.19.

Mail Servers

funktionieren.ch is handled by a single mail server, mail.funktionieren.ch.

mail.funktionieren.ch resolves to IP 80.74.141.100.

funktionieren.ch - robtex.com