`schweiker.ch`

DNSSEC	🔒 Signed (DS record present)
A	2a01:ab20:0:4::37^{🇨🇭 CYON2a01:ab20::/32}
		PTR	`s028.cyon.net`
A	149.126.4.37^{🇨🇭 CYON149.126.0.0/21 cyon GmbH}
NS	`ns1.cyon.ch` ⭐
		A	2a01:ab20:0:185::2^{🇨🇭 CYON2a01:ab20::/32}
		A	185.174.216.2^{🇨🇭 CYON185.174.216.0/22}
			PTR	`ns1.cyon.ch`
NS	`ns2.cyon.ch`
		A	2001:67c:234::2^{🇨🇭 CYON2001:67c:234::/48 cyon GmbH}
		A	91.206.24.2^{🇨🇭 CYON91.206.24.0/23 Cyon GmbH}
			PTR	`ns2.cyon.ch`
MX	`mail.schweiker.ch` ⭐
		A	2a01:ab20:0:4::37^{🇨🇭 CYON2a01:ab20::/32}
			PTR	`s028.cyon.net`
		A	149.126.4.37^{🇨🇭 CYON149.126.0.0/21 cyon GmbH}
			PTR	`s028.cyon.net`
TXT	`v=spf1 include:spf.protection.cyon.net -all`
SOA	`ns1.cyon.ch`server@cyon.ch 2023-07-31 #1

`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 2026-04-15 #7

Same first word

schweiker.info

schweiker.ch

schweiker.de

schweiker.eu

schweiker.org

Similar names

wheresick.com

schwieker.net

DNS History

6 records (5 active, 1 former)

●NSns1.cyon.ch2015-06-15 → 2026-04-15 · 2 obs

● 2015-06-15 09:45:14
● 2026-04-15 02:01:58

●NSns2.cyon.ch2015-06-15 → 2026-04-15 · 2 obs

● 2015-06-15 09:45:14
● 2026-04-15 02:01:58

●MXmail.schweiker.ch2026-02-23 → 2026-04-15 · 5 obs

● 2026-02-23 02:18:26
● 2026-04-13 01:46:06
○ 2026-04-13 14:18:32
● 2026-04-15 02:01:54
● 2026-04-15 02:01:58

●A149.126.4.372019-12-25 → 2026-04-15 · 6 obs

○ 2017-02-05 13:08:48
● 2019-12-25 11:02:18
● 2026-04-13 01:46:06
○ 2026-04-13 14:18:32
● 2026-04-15 02:01:54
● 2026-04-15 02:01:58

○A194.126.200.602015-06-15 → 2017-02-05 · 4 obs

● 2015-06-15 09:45:14
● 2017-02-05 13:08:48
○ 2019-12-25 11:02:18
○ 2026-04-15 02:01:58

●A2a01:ab20:0:4::372019-12-25 → 2026-04-15 · 6 obs

○ 2017-02-05 13:08:48
● 2019-12-25 11:02:18
● 2026-04-13 01:46:06
○ 2026-04-13 14:18:32
● 2026-04-15 02:01:54
● 2026-04-15 02:01:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	e.nic.ch, a.nic.ch, b.nic.ch, d.nic.ch...	-
schweiker.ch	ns2.cyon.ch, ns1.cyon.ch	4 records

✅ Authoritative Response

Server:91.206.24.2

NS records: ns2.cyon.ch, ns1.cyon.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3607ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.126.4.37`
AAAA	1	`2a01:ab20:0:4::37`
NS	2	`ns2.cyon.ch, ns1.cyon.ch`
MX	1	`mail.schweiker.ch (pri: 0)`
TXT	1	`v=spf1 include:spf.protection.cyon.net -`
SOA	1	`ns1.cyon.ch server.cyon.ch`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.cyon.ch, ns1.cyon.ch, ns2.cyon.ch...)

Analysis

IP Addresses

schweiker.ch points to two IP numbers: 2a01:ab20:0:4::37 and 149.126.4.37.

Other host names, for instance mail.baechtold.me, baumer.ch, _dc-mx.7b0619d90936.noblehome.ch, postzone.org and spot.fm share IP numbers with schweiker.ch.

Name Servers

schweiker.ch is delegated to two name servers: ns1.cyon.ch and ns2.cyon.ch.

schweiker.ch uses the same name server setup as other domains, for instance longhi.ch, wezet.ch, velokarte.ch, linklog.ch and gssv.ch.

schweiker.ch partially shares name servers with other domains, for instance vipshop.ch.

Host names with two IP numbers:

The host ns1.cyon.ch points to 2a01:ab20:0:185::2 and 185.174.216.2.

The host ns2.cyon.ch points to 2001:67c:234::2 and 91.206.24.2.

Mail Servers

The mail server for schweiker.ch is mail.schweiker.ch.

Host name mail.schweiker.ch resolves to two IPs: 2a01:ab20:0:4::37 and 149.126.4.37.

schweiker.ch - robtex.com

schweiker.ch

ch