`stutzsoftware.ch`

DNSSEC	🔒 Signed (DS record present)
A	195.16.72.15^{🇨🇭 SWIZZONIC-AS195.16.72.0/24 Register S.p.A. Swizzonic public prefix}
NS	`dns1.swizzonic.ch` ⭐
		A	2a01:8100:2911::2:184:5^{🇮🇹 REGISTER-AS2a01:8100:2000::/36}
		A	81.88.61.5^{🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix}
			PTR	`host-81-88-61-5.dedicatedservers.it`
NS	`dns2.swizzonic.ch`
		A	2a01:8100:2901::1:183:202^{🇮🇹 REGISTER-AS2a01:8100:2000::/36}
		A	81.88.58.219^{🇮🇹 REGISTER-AS81.88.58.0/24 Register.IT S.p.A. prefix}
TXT	`v=spf1 a mx include:spf.switchplus-mail.ch ~all`
SOA	`dns1.swizzonic.ch`hostmaster@swizzonic.ch 2023-01-25 #19

`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 2026-04-13 #19

Subdomains

www.stutzsoftware.ch

Same first word

stutzsoftware.ch

DNS History

8 records (3 active, 5 former)

●NSdns1.swizzonic.ch2026-03-16 → 2026-04-13 · 3 obs

○ 2018-08-17 16:01:14
● 2026-03-16 12:13:08
● 2026-04-13 08:00:08

●NSdns2.swizzonic.ch2026-03-16 → 2026-04-13 · 3 obs

○ 2018-08-17 16:01:14
● 2026-03-16 12:13:08
● 2026-04-13 08:00:08

○NSns.namespace4you.de2018-08-17 → 2018-08-17 · 3 obs

● 2018-08-17 16:01:14
○ 2026-03-16 12:13:08
○ 2026-04-13 08:00:08

○NSns2.namespace4you.de2018-08-17 → 2018-08-17 · 3 obs

● 2018-08-17 16:01:14
○ 2026-03-16 12:13:08
○ 2026-04-13 08:00:08

○MXmx.switchplus-mail.ch2018-08-17 → 2018-08-17 · 3 obs

● 2018-08-17 16:01:14
○ 2026-03-16 12:13:08
○ 2026-04-13 08:00:08

○A134.119.224.442018-08-17 → 2018-08-17 · 3 obs

● 2018-08-17 16:01:14
○ 2026-03-16 12:13:08
○ 2026-04-13 08:00:08

●A195.16.72.152026-03-16 → 2026-04-13 · 3 obs

○ 2018-08-17 16:01:14
● 2026-03-16 12:13:08
● 2026-04-13 08:00:08

○A2a00:1158:400:407::42c2018-08-17 → 2018-08-17 · 3 obs

● 2018-08-17 16:01:14
○ 2026-03-16 12:13:08
○ 2026-04-13 08:00:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
stutzsoftware.ch	dns1.swizzonic.ch, dns2.swizzonic.ch	-

✅ Authoritative Response

Server:81.88.58.219

NS records: dns1.swizzonic.ch, dns2.swizzonic.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 988ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.16.72.15`
NS	2	`dns2.swizzonic.ch, dns1.swizzonic.ch`
TXT	1	`v=spf1 a mx include:spf.switchplus-mail.`
SOA	1	`dns1.swizzonic.ch hostmaster.swizzonic.c`

Analysis

Hierarchy

stutzsoftware.ch is the parent of www.stutzsoftware.ch.

IP Addresses

stutzsoftware.ch resolves to a single IP: 195.16.72.15.

Other host names, for instance arc-jurassien.org, re-industries.com, promotradeag.ch, anzeiger-schweiz.ch and baechler-rennweg.ch share IP numbers with stutzsoftware.ch.

Name Servers

stutzsoftware.ch has two name servers: dns1.swizzonic.ch and dns2.swizzonic.ch.

stutzsoftware.ch shares the same name server setup as other domains, for example uebs.ch, hasimi.ch, irisgfeller.ch, chmod.ch and pfarrblatt-region-olten.ch.

Host names with two IP numbers:

dns1.swizzonic.ch points to: 2a01:8100:2911::2:184:5 and 81.88.61.5; dns2.swizzonic.ch points to: 2a01:8100:2901::1:183:202 and 81.88.58.219.

stutzsoftware.ch - robtex.com