agenz.ch - robtex.com
agenz.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 195.16.72.17🇨🇭 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 | ||||||
| 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 a mx include:spf.webapps.net ~all | ||||||
| SOA | dns1.swizzonic.chhostmaster@swizzonic.ch 2025-11-20 #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.chdns-operation@switch.ch 2026-07-18 #30 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns1.swizzonic.ch2026-07-14 → 2026-07-18 · 3 obs
● 2026-07-14 13:32:32
● 2026-07-18 13:57:10
●NSdns2.swizzonic.ch2026-07-14 → 2026-07-18 · 3 obs
● 2026-07-14 13:32:32
● 2026-07-18 13:57:10
○NSns.hostcenter.com2015-09-01 → 2016-06-04 · 4 obs
● 2016-06-04 10:49:54
○ 2026-07-14 13:32:32
○ 2026-07-18 13:57:10
○NSns2.hostcenter.com2015-09-01 → 2016-06-04 · 4 obs
● 2016-06-04 10:49:54
○ 2026-07-14 13:32:32
○ 2026-07-18 13:57:10
○MXmail-fwd.mx.hostcenter.com2015-09-01 → 2016-06-04 · 4 obs
● 2016-06-04 10:49:54
○ 2026-07-14 13:32:32
○ 2026-07-18 13:57:10
●MXmx.swizzonic.email2026-07-14 → 2026-07-18 · 3 obs
● 2026-07-14 13:32:32
● 2026-07-18 13:57:10
●A195.16.72.172026-07-14 → 2026-07-18 · 3 obs
● 2026-07-14 13:32:32
● 2026-07-18 13:57:10
○A195.186.81.232015-09-01 → 2016-06-04 · 4 obs
● 2016-06-04 10:49:54
○ 2026-07-14 13:32:32
○ 2026-07-18 13:57:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| agenz.ch | dns2.swizzonic.ch, dns1.swizzonic.ch | - |
✅ Authoritative Response
Server:81.88.58.219
NS records: dns2.swizzonic.ch, dns1.swizzonic.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 953ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.16.72.17 |
| NS | 2 | dns1.swizzonic.ch, dns2.swizzonic.ch |
| MX | 1 | mx.swizzonic.email (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.webapps.net ~all |
| SOA | 1 | dns1.swizzonic.ch hostmaster.swizzonic.c |
Analysis
IP Addresses
agenz.ch has exactly one IP address — 195.16.72.17.
rfo54.ch, sanitron.ch, mail.plot24.ch plus two other host names have IP numbers in common with agenz.ch.
Name Servers
agenz.ch has two authoritative name servers — dns1.swizzonic.ch and dns2.swizzonic.ch.
The name server configuration of agenz.ch is shared with other domains, for instance pav.li, svip.ch, re-industries.com 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
agenz.ch uses one mail server — mx.swizzonic.email.
The mail server setup of agenz.ch matches that of other domains such as ecrme.org, fourteam.ch, ztec.ch and two others.
mx.swizzonic.email points to one IP number — 81.88.63.83.