computersecurity.ch - dns.ninja

`computersecurity.ch`

DNSSEC	🔒 Signed (DS record present)
A	134.119.0.164^{🇩🇪 GD-EMEA-DC-CGN1134.119.0.0/24 GD MASS Network GCN SXB1}
		PTR	`mc23122.ispgateway.de`
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}
MX	`mx.swizzonic.email` ⭐
		A	81.88.63.83^{🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix}
			PTR	`mx.swizzonic.email`
TXT	`v=spf1 include:spf.webapps.net ~all`
SOA	`dns1.swizzonic.ch`hostmaster@swizzonic.ch 2023-08-11 #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 2026-06-23 #35

WOT: SAFE (69/100)

Same first word

Similar names

securitycomputer.com

DNS History

13 records (4 active, 9 former)

●NSdns1.swizzonic.ch2026-03-08 → 2026-06-23 · 3 obs

○ 2020-02-28 16:31:18
● 2026-03-08 20:43:52
● 2026-06-23 16:06:28

●NSdns2.swizzonic.ch2026-03-08 → 2026-06-23 · 3 obs

○ 2020-02-28 16:31:18
● 2026-03-08 20:43:52
● 2026-06-23 16:06:28

○NSns.namespace4you.de2015-07-15 → 2020-02-28 · 4 obs

● 2015-07-15 10:51:46
● 2020-02-28 16:31:18
○ 2026-03-08 20:43:52
○ 2026-06-23 16:06:28

○NSns2.namespace4you.de2015-07-15 → 2020-02-28 · 4 obs

● 2015-07-15 10:51:46
● 2020-02-28 16:31:18
○ 2026-03-08 20:43:52
○ 2026-06-23 16:06:28

○MXmail.mail-ch.ch2015-07-15 → 2016-07-09 · 4 obs

● 2015-07-15 10:51:46
● 2016-07-09 02:52:38
○ 2017-02-20 00:01:34
○ 2026-06-23 16:06:28

○MXmx.switchplus-mail.ch2017-02-20 → 2020-02-28 · 5 obs

○ 2016-07-09 02:52:38
● 2017-02-20 00:01:34
● 2020-02-28 16:31:18
○ 2026-03-08 20:43:52
○ 2026-06-23 16:06:28

●MXmx.swizzonic.email2026-03-08 → 2026-06-23 · 3 obs

○ 2020-02-28 16:31:18
● 2026-03-08 20:43:52
● 2026-06-23 16:06:28

○A109.239.61.912015-07-15 → 2016-02-29 · 4 obs

● 2015-07-15 10:51:46
● 2016-02-29 09:37:44
○ 2016-07-09 02:52:38
○ 2026-06-23 16:06:28

●A134.119.0.1642026-03-08 → 2026-06-23 · 3 obs

○ 2020-02-28 16:31:18
● 2026-03-08 20:43:52
● 2026-06-23 16:06:28

○A134.119.224.382017-02-20 → 2020-02-28 · 5 obs

○ 2016-07-09 02:52:38
● 2017-02-20 00:01:34
● 2020-02-28 16:31:18
○ 2026-03-08 20:43:52
○ 2026-06-23 16:06:28

○A134.119.244.712016-07-09 → 2016-07-09 · 4 obs

○ 2016-02-29 09:37:44
● 2016-07-09 02:52:38
○ 2017-02-20 00:01:34
○ 2026-06-23 16:06:28

○A2a00:1158:0:406:3be4::12015-07-15 → 2016-07-09 · 4 obs

● 2015-07-15 10:51:46
● 2016-07-09 02:52:38
○ 2017-02-20 00:01:34
○ 2026-06-23 16:06:28

○A2a00:1158:400:407::4262017-02-20 → 2020-02-28 · 5 obs

○ 2016-07-09 02:52:38
● 2017-02-20 00:01:34
● 2020-02-28 16:31:18
○ 2026-03-08 20:43:52
○ 2026-06-23 16:06:28

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:81.88.61.5

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 771ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`134.119.0.164`
NS	2	`dns2.swizzonic.ch, dns1.swizzonic.ch`
MX	1	`mx.swizzonic.email (pri: 10)`
TXT	1	`v=spf1 include:spf.webapps.net ~all`
SOA	1	`dns1.swizzonic.ch hostmaster.swizzonic.c`

Analysis

IP Addresses

computersecurity.ch resolves to just one IP address, 134.119.0.164.

Two other host names, along with ideatrade.net, actas.ch and audiolounge.ch, also share IP numbers with computersecurity.ch.

Name Servers

computersecurity.ch has two authoritative name servers — dns1.swizzonic.ch and dns2.swizzonic.ch.

computersecurity.ch shares its NS records with other domains, for example a-multilink.ch, willbe-invest.li, hmedservices.ch and two others.

Both dns1.swizzonic.ch and dns2.swizzonic.ch have two IP addresses each. dns1.swizzonic.ch resolves to 81.88.61.5 and 2a01:8100:2911::2:184:5; dns2.swizzonic.ch resolves to 81.88.58.219 and 2a01:8100:2901::1:183:202.

Mail Servers

The sole mail server for computersecurity.ch is mx.swizzonic.email.

Among the domains sharing a mail server setup with computersecurity.ch are stadlwieser.com, eiscafes.ch, hermespower.ch and two others.

mx.swizzonic.email points to one IP number — 81.88.63.83.