managers.ch - dns.ninja
managers.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 195.16.72.21🇨🇭 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 2025-09-17 #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.chdns-operation@switch.ch 2026-08-08 #6 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns1.swizzonic.ch2026-03-14 → 2026-08-08 · 3 obs
● 2026-03-14 21:59:30
● 2026-08-08 01:35:02
○NSdns1.weserve.ch2015-08-05 → 2017-01-06 · 4 obs
● 2017-01-06 17:23:04
○ 2026-03-14 21:59:30
○ 2026-08-08 01:35:02
●NSdns2.swizzonic.ch2026-03-14 → 2026-08-08 · 3 obs
● 2026-03-14 21:59:30
● 2026-08-08 01:35:02
○NSdns2.weserve.ch2015-08-05 → 2017-01-06 · 4 obs
● 2017-01-06 17:23:04
○ 2026-03-14 21:59:30
○ 2026-08-08 01:35:02
●MXmx.swizzonic.email2026-03-14 → 2026-08-08 · 3 obs
● 2026-03-14 21:59:30
● 2026-08-08 01:35:02
○MXmx.weservedata.ch2015-08-05 → 2017-01-06 · 4 obs
● 2017-01-06 17:23:04
○ 2026-03-14 21:59:30
○ 2026-08-08 01:35:02
●A195.16.72.212026-03-14 → 2026-08-08 · 3 obs
● 2026-03-14 21:59:30
● 2026-08-08 01:35:02
○A85.118.216.802015-08-05 → 2017-01-06 · 4 obs
● 2017-01-06 17:23:04
○ 2026-03-14 21:59:30
○ 2026-08-08 01:35:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, e.nic.ch, d.nic.ch, b.nic.ch... | - |
| managers.ch | dns2.swizzonic.ch, dns1.swizzonic.ch | - |
✅ Authoritative Response
Server:81.88.61.5
NS records: dns2.swizzonic.ch, dns1.swizzonic.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 957ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.16.72.21 |
| NS | 2 | dns2.swizzonic.ch, dns1.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
managers.ch has exactly one IP address — 195.16.72.21.
kibs.ch, swisshonig.ch, mail.academies.ch plus two other host names have IP numbers in common with managers.ch.
Name Servers
DNS delegation for managers.ch points to two name servers: dns1.swizzonic.ch and dns2.swizzonic.ch.
The name server configuration of managers.ch is shared with other domains, for instance 1878.ch, pastoralraum-muri.ch, moik.org and two others.
dns1.swizzonic.ch directs to 81.88.61.5 and 2a01:8100:2911::2:184:5. dns2.swizzonic.ch directs to 81.88.58.219 and 2a01:8100:2901::1:183:202. Each host name carries two IP addresses.
Mail Servers
managers.ch uses one mail server — mx.swizzonic.email.
The mail server setup of managers.ch matches that of other domains such as uow.ch, nca-aarburg.ch, orbintel.com and two others.
mx.swizzonic.email has exactly one IP number: 81.88.63.83.