caesar.ch - dns.ninja
caesar.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.138.29.172🇨🇭 BIGIT193.138.29.0/24 BIG IT AG | ||||||
| PTR | venus-172.your-web.ch | ||||||
| NS | ns1.your-web.ch ⭐ | ||||||
| A | 193.138.29.99🇨🇭 BIGIT193.138.29.0/24 BIG IT AG | ||||||
| PTR | ns1.your-web.ch | ||||||
| NS | ns2.your-web.ch | ||||||
| A | 195.49.22.122🇨🇭 GREEN195.49.0.0/17 CH-VIANETWORKS | ||||||
| PTR | ns2.your-web.net | ||||||
| NS | ns3.your-web.ch | ||||||
| A | 46.140.160.153🇨🇭 SUNRISE46.140.128.0/17 CH-SUNRISE sunrise / ex_UPC | ||||||
| PTR | ns3.your-web.ch | ||||||
| NS | ns4.your-web.ch | ||||||
| A | 144.217.117.110🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| PTR | ns4.your-web.ch | ||||||
| MX | mailgate1.your-web.ch ⭐ | ||||||
| A | 193.138.29.15🇨🇭 BIGIT193.138.29.0/24 BIG IT AG | ||||||
| PTR | mailgate1.your-web.ch | ||||||
| MX | mailgate2.your-web.ch(20) | ||||||
| A | 46.140.160.132🇨🇭 SUNRISE46.140.128.0/17 CH-SUNRISE sunrise / ex_UPC | ||||||
| PTR | mailgate2.your-web.ch | ||||||
| TXT | v=spf1 +a +mx include:spf.your-web.ch ip4:95.143.53.96/29 ip4:46.140.61.88/29... | ||||||
| SOA | ns1.your-web.chserver@your-web.ch 2025-09-24 #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 2026-07-12 #15 | ||||||
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSns1.your-web.ch2015-08-29 → 2026-07-12 · 2 obs
● 2026-07-12 05:58:44
●NSns2.your-web.ch2015-08-29 → 2026-07-12 · 2 obs
● 2026-07-12 05:58:44
●NSns3.your-web.ch2015-08-29 → 2026-07-12 · 2 obs
● 2026-07-12 05:58:44
●NSns4.your-web.ch2015-08-29 → 2026-07-12 · 2 obs
● 2026-07-12 05:58:44
○MXmailgate1.webhost4u.ch2015-08-29 → 2017-09-03 · 4 obs
● 2017-09-03 08:34:34
○ 2026-02-17 09:02:16
○ 2026-07-12 05:58:44
●MXmailgate1.your-web.ch2026-02-17 → 2026-07-12 · 3 obs
● 2026-02-17 09:02:16
● 2026-07-12 05:58:44
○MXmailgate2.webhost4u.ch2015-08-29 → 2017-09-03 · 4 obs
● 2017-09-03 08:34:34
○ 2026-02-17 09:02:16
○ 2026-07-12 05:58:44
●MXmailgate2.your-web.ch2026-02-17 → 2026-07-12 · 3 obs
● 2026-02-17 09:02:16
● 2026-07-12 05:58:44
○A193.138.29.1432015-08-29 → 2017-09-03 · 4 obs
● 2017-09-03 08:34:34
○ 2026-02-17 09:02:16
○ 2026-07-12 05:58:44
●A193.138.29.1722026-02-17 → 2026-07-12 · 3 obs
● 2026-02-17 09:02:16
● 2026-07-12 05:58:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, a.nic.ch, e.nic.ch, b.nic.ch... | - |
| caesar.ch | ns1.your-web.ch, ns2.your-web.ch, ns3.your-web.ch, ns4.your-web.ch | 4 records |
✅ Authoritative Response
Server:144.217.117.110
NS records: ns1.your-web.ch, ns2.your-web.ch, ns3.your-web.ch, ns4.your-web.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caesar.ch (unsigned zone)
⏱️ Timing
Total: 1307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.138.29.172 |
| NS | 4 | ns1.your-web.ch, ns3.your-web.ch... |
| MX | 2 | mailgate2.your-web.ch (pri: 20), mailgate1.your-web.ch (pri: 10) |
| TXT | 1 | v=spf1 +a +mx include:spf.your-web.ch ip |
| SOA | 1 | ns1.your-web.ch server.your-web.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4.your-web.ch, ns3.your-web.ch, ns2.your-web.ch...)
Analysis
IP Addresses
caesar.ch has exactly one IP address — 193.138.29.172.
landgutpfyn.ch, regiomed.ch, powerpeople.ch plus two other host names have IP numbers in common with caesar.ch.
Name Servers
Four name servers handle the delegation for caesar.ch: ns1.your-web.ch, ns2.your-web.ch, ns3.your-web.ch and ns4.your-web.ch.
At least some of caesar.ch's name servers are shared with other domains, for example ffa-franken.com, murtenclassics.ch, your-web.info and two more.
These name servers tend to co-occur with ns2.your-web.net, ns3.your-web.net, ns2.xirrus.ch and 5 other name servers in the same DNS delegations.
Four host names, each with one IP address: ns1.your-web.ch has 193.138.29.99, ns2.your-web.ch has 195.49.22.122, ns3.your-web.ch has 46.140.160.153 and ns4.your-web.ch has 144.217.117.110.
Mail Servers
caesar.ch uses two mail servers, mailgate1.your-web.ch and mailgate2.your-web.ch.
The mail server setup of caesar.ch matches that of other domains such as bigsys.ch, schreinerei-wagner.ch, ckj.at and two others.
There is at least a partial overlap in mail servers between caesar.ch and other domains like senn-hof.ch, emusicaegaudio.ch and cadtec.ch.
Each of mailgate1.your-web.ch and mailgate2.your-web.ch has one IP address: mailgate1.your-web.ch uses 193.138.29.15 and mailgate2.your-web.ch uses 46.140.160.132.