knnr.ch - robtex.com
knnr.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.197.248.23🇩🇪 Amazon18.196.0.0/15 EC2 FRA prefix | ||||||
| PTR | eu-staticip.multiscreensite.com | ||||||
| A | 52.59.120.70🇩🇪 Amazon52.58.0.0/15 EC2 FRA Prefix | ||||||
| NS | ns1.cyon.ch ⭐ | ||||||
| A | 2a01:ab20:0:185::2🇨🇭 CYON2a01:ab20::/32 | ||||||
| A | 185.174.216.2🇨🇭 CYON185.174.216.0/22 | ||||||
| PTR | ns1.cyon.ch | ||||||
| NS | ns2.cyon.ch | ||||||
| A | 2001:67c:234::2🇨🇭 CYON2001:67c:234::/48 cyon GmbH | ||||||
| A | 91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| MX | mx0.knnr.ch ⭐ | ||||||
| A | 149.126.4.59🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s050.cyon.net | ||||||
| TXT | v=spf1 include:spf.protection.cyon.net -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2026-03-25 #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 2026-03-27 #38 | ||||||
Previously MX for
knnr.ch |
Subdomains
mx0.knnr.ch |
Same first word
Similar names
nknr.com |
nrkn.net |
nrnk.jp |
nnrk.com |
krnn.com |
nrkn.co.jp |
nrkn.no |
nkrn.cn |
nnkr.cn |
nrkn.com |
nnkr.jp |
krnn.org |
knrn.net |
rnkn.net |
nkrn.net |
nkrn.de |
knrn.com |
rnnk.org |
nkrn.com |
rknn.net |
rknn.de |
nrnk.net |
nrkn.jp |
DNS History
7 records (5 active, 2 former)
○MXknnr.ch2015-08-06 → 2016-12-05 · 4 obs
● 2016-12-05 22:59:00
○ 2026-03-27 07:17:26
○ 2026-03-27 19:00:34
●MXmx0.knnr.ch2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 07:17:26
● 2026-03-27 19:00:34
●A18.197.248.232026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 07:17:26
● 2026-03-27 19:00:34
○A194.126.200.552015-08-06 → 2016-12-05 · 4 obs
● 2016-12-05 22:59:00
○ 2026-03-27 07:17:26
○ 2026-03-27 19:00:34
●A52.59.120.702026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 07:17:26
● 2026-03-27 19:00:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, f.nic.ch, b.nic.ch, a.nic.ch... | - |
| knnr.ch | ns1.cyon.ch, ns2.cyon.ch | 4 records |
✅ Authoritative Response
Server:185.174.216.2
NS records: ns1.cyon.ch, ns2.cyon.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knnr.ch (unsigned zone)
⏱️ Timing
Total: 986ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.59.120.70, 18.197.248.23 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 1 | mx0.knnr.ch (pri: 0) |
| TXT | 1 | v=spf1 include:spf.protection.cyon.net - |
| SOA | 1 | ns1.cyon.ch server.cyon.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.cyon.ch, ns1.cyon.ch, ns2.cyon.ch...)
Analysis
Hierarchy
The parent of mx0.knnr.ch is knnr.ch.
IP Addresses
knnr.ch points to two IP numbers: 18.197.248.23 and 52.59.120.70.
Other host names such as sarfigiene.pt, s.eu.partnerwebsitedns.com, transaoiz.com, enmarcacionesmarios.com and icadsa.com share IPs with knnr.ch.
Name Servers
Two name servers ns1.cyon.ch and ns2.cyon.ch handle the delegation for knnr.ch.
knnr.ch shares the same name server setup as other domains, for example vaf.ch, fortimo.com, wolfsburger-oberschule.de, top-parts.ch and bceb.ch.
Host names with two IP numbers:
ns1.cyon.ch points to 2a01:ab20:0:185::2 and 185.174.216.2.
ns2.cyon.ch points to 2001:67c:234::2 and 91.206.24.2.
Mail Servers
The mx0.knnr.ch mail server handles knnr.ch.
mx0.knnr.ch points to a single IP number: 149.126.4.59.