`guitarweb.ch`

DNSSEC	⚠️ Not signed
A	2a01:ab20:0:4::67^{🇨🇭 CYON2a01:ab20::/32}
		PTR	`s058.cyon.net`
A	149.126.4.67^{🇨🇭 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	`guitarweb.ch` ⭐
		A	2a01:ab20:0:4::67^{🇨🇭 CYON2a01:ab20::/32}
			PTR	`s058.cyon.net`
		A	149.126.4.67^{🇨🇭 CYON149.126.0.0/21 cyon GmbH}
			PTR	`s058.cyon.net`
TXT	`google-site-verification=tONvcDtwZf6xfuH9mFqplqPuYYq3Es0WrD9hbVmgFIU`
TXT	`v=spf1 include:spf.protection.cyon.net include:spf.nl2go.com -all`
SOA	`ns1.cyon.ch`server@cyon.ch 2024-05-01 #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 2026-07-15 #38

WOT: SAFE (61/100)

MX for

guitarweb.ch

Same first word

guitarweb.ch

guitarweb.de

guitarweb.dk

DNS History

6 records (5 active, 1 former)

●NSns1.cyon.ch2015-07-05 → 2026-07-15 · 2 obs

● 2015-07-05 21:42:28
● 2026-07-15 17:50:34

●NSns2.cyon.ch2015-07-05 → 2026-07-15 · 2 obs

● 2015-07-05 21:42:28
● 2026-07-15 17:50:34

●MXguitarweb.ch2015-07-05 → 2026-07-15 · 5 obs

● 2015-07-05 21:42:28
● 2026-03-15 18:50:30
○ 2026-04-05 02:27:18
● 2026-05-02 21:44:14
● 2026-07-15 17:50:34

●A149.126.4.672026-03-15 → 2026-07-15 · 5 obs

○ 2017-02-13 13:17:44
● 2026-03-15 18:50:30
○ 2026-04-05 02:27:18
● 2026-05-02 21:44:14
● 2026-07-15 17:50:34

○A194.126.200.532015-07-05 → 2017-02-13 · 4 obs

● 2015-07-05 21:42:28
● 2017-02-13 13:17:44
○ 2026-03-15 18:50:30
○ 2026-07-15 17:50:34

●A2a01:ab20:0:4::672026-03-15 → 2026-07-15 · 5 obs

○ 2017-02-13 13:17:44
● 2026-03-15 18:50:30
○ 2026-04-05 02:27:18
● 2026-05-02 21:44:14
● 2026-07-15 17:50:34

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:91.206.24.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guitarweb.ch (unsigned zone)

⏱️ Timing

Total: 629ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.126.4.67`
AAAA	1	`2a01:ab20:0:4::67`
NS	2	`ns2.cyon.ch, ns1.cyon.ch`
MX	1	`guitarweb.ch (pri: 0)`
TXT	2	`google-site-verification=tONvcDtwZf6xfuH, v=spf1 include:spf.protection.cyon.net i`
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

Mail Server Role

guitarweb.ch handles its own mail, functioning as its own mail server.

IP Addresses

guitarweb.ch has two IP addresses: 149.126.4.67 and 2a01:ab20:0:4::67

Two other host names, along with aloba.ch, mail.haar3.ch and saxiano.ch, also share IP numbers with guitarweb.ch.

Name Servers

guitarweb.ch is served by two delegated name servers, ns1.cyon.ch and ns2.cyon.ch.

guitarweb.ch shares its NS records with other domains, for example store.fm, gstf.org, ledtec.ch and two others.

Each of the two host names carries two IP addresses: ns1.cyon.ch points to 185.174.216.2 and 2a01:ab20:0:185::2, and ns2.cyon.ch points to 91.206.24.2 and 2001:67c:234::2.

Mail Servers

guitarweb.ch is served by just one mail server: guitarweb.ch.

guitarweb.ch carries two IP numbers: 149.126.4.67 and 2a01:ab20:0:4::67.

guitarweb.ch - robtex.com

guitarweb.ch

ch