uca.ch - robtex.com
uca.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 52.2.192.9🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-2-192-9.compute-1.amazonaws.com | ||||||
| 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.chhostmaster@swizzonic.ch 2026-02-19 #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 2026-05-09 #18 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSdns1.swizzonic.ch2026-02-18 → 2026-05-09 · 3 obs
● 2026-02-18 05:19:44
● 2026-05-09 07:40:32
●NSdns2.swizzonic.ch2026-02-18 → 2026-05-09 · 3 obs
● 2026-02-18 05:19:44
● 2026-05-09 07:40:32
○NSns.namespace4you.de2015-08-04 → 2021-02-01 · 4 obs
● 2021-02-01 04:54:14
○ 2026-02-18 05:19:44
○ 2026-05-09 07:40:32
○NSns2.namespace4you.de2015-08-04 → 2021-02-01 · 4 obs
● 2021-02-01 04:54:14
○ 2026-02-18 05:19:44
○ 2026-05-09 07:40:32
○MXmail.mail-ch.ch2015-08-04 → 2016-09-08 · 4 obs
● 2016-09-08 02:14:48
○ 2016-12-28 01:46:00
○ 2026-05-09 07:40:32
○MXmx.switchplus-mail.ch2016-12-28 → 2021-02-01 · 5 obs
● 2016-12-28 01:46:00
● 2021-02-01 04:54:14
○ 2026-02-18 05:19:44
○ 2026-05-09 07:40:32
●MXmx.swizzonic.email2026-02-18 → 2026-05-09 · 3 obs
● 2026-02-18 05:19:44
● 2026-05-09 07:40:32
○A184.72.229.1762015-08-04 → 2015-09-07 · 4 obs
● 2015-09-07 00:57:54
○ 2015-11-07 14:45:44
○ 2026-05-09 07:40:32
●A52.2.192.92015-11-07 → 2026-05-09 · 3 obs
● 2015-11-07 14:45:44
● 2026-05-09 07:40:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| uca.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: 1226ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.2.192.9 |
| 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
uca.ch points to a single IP number: 52.2.192.9.
Other host names, for instance bohler.ch, hifas.no, omnipointinc.org, elmariachi.ch and abgott.ch share IP numbers with uca.ch.
Name Servers
uca.ch is delegated to two name servers: dns1.swizzonic.ch and dns2.swizzonic.ch.
uca.ch uses the same name server setup as other domains, for instance naturstein-direkt.ch, ibrid.ch, g-i-m.ch, simplex.ch and schroetersa.ch.
Host names with two IP numbers:
The host dns1.swizzonic.ch points to 2a01:8100:2911::2:184:5 and 81.88.61.5.
The host dns2.swizzonic.ch points to 2a01:8100:2901::1:183:202 and 81.88.58.219.
Mail Servers
The mail server for uca.ch is mx.swizzonic.email.
uca.ch shares the same mail server setup as other domains, including exidacertification.ch, caluzi.com, tsang.ch, struba.ch and mobilekrankenpflege.ch.
uca.ch shares at least some mail servers with other domains, for instance 7melonsaffiliates.ch.
Host name mx.swizzonic.email resolves to IP 81.88.63.83.