koloss.ch - dns.ninja
koloss.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:ab20:0:4::18🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s009.cyon.net | ||||||
| A | 149.126.4.18🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| 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 | koloss.ch ⭐ | ||||||
| A | 2a01:ab20:0:4::18🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s009.cyon.net | ||||||
| A | 149.126.4.18🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s009.cyon.net | ||||||
| TXT | v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4:149.126.0.0/21 -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2021-01-25 #77 | ||||||
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 2026-06-25 #43 | ||||||
Previously MX for
koloss.ch |
Same first word
koloss.com |
koloss.com.ua |
koloss.ch |
koloss.pro |
koloss.ca |
koloss.no |
koloss.co.kr |
koloss.de |
koloss.eu |
koloss.fr |
koloss.ru |
koloss.be |
koloss.ee |
koloss.com.br |
Similar names
DNS History
6 records (5 active, 1 former)
●MXkoloss.ch2015-07-25 → 2026-06-25 · 5 obs
● 2026-04-13 14:25:00
○ 2026-04-15 16:48:30
● 2026-06-25 20:11:30
● 2026-06-25 20:11:34
●A149.126.4.182017-02-07 → 2026-06-25 · 6 obs
● 2017-02-07 10:09:26
● 2026-04-13 14:25:00
○ 2026-04-15 16:48:30
● 2026-06-25 20:11:30
● 2026-06-25 20:11:34
○A194.126.200.452015-07-25 → 2016-06-10 · 4 obs
● 2016-06-10 03:46:40
○ 2017-02-07 10:09:26
○ 2026-06-25 20:11:34
●A2a01:ab20:0:4::182019-12-27 → 2026-06-25 · 6 obs
● 2019-12-27 23:51:44
● 2026-04-13 14:25:00
○ 2026-04-15 16:48:30
● 2026-06-25 20:11:30
● 2026-06-25 20:11:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| koloss.ch | ns1.cyon.ch, ns2.cyon.ch | 4 records |
✅ Authoritative Response
Server:91.206.24.2
NS records: ns1.cyon.ch, ns2.cyon.ch
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at koloss.ch: Error: DNS query timeout: 130.59.31.41 for DS koloss.ch
⏱️ Timing
Total: 3369ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.18 |
| AAAA | 1 | 2a01:ab20:0:4::18 |
| NS | 2 | ns1.cyon.ch, ns2.cyon.ch |
| MX | 1 | koloss.ch (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4 |
| 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
IP Addresses
koloss.ch resolves to the IP addresses 149.126.4.18 and 2a01:ab20:0:4::18
Among the host names that share IP numbers with koloss.ch are photokram.photo, mail.drivingacademy.ch, aversion.ch and two others.
Name Servers
The NS records for koloss.ch delegate to ns1.cyon.ch and ns2.cyon.ch.
koloss.ch has the same name server delegation as a number of other domains, such as nbg.ch, rsk.ch, aplusl.ch and two more.
ns1.cyon.ch resolves to 185.174.216.2 and 2a01:ab20:0:185::2. Likewise, ns2.cyon.ch resolves to 91.206.24.2 and 2001:67c:234::2 — two IP addresses apiece.
Mail Servers
The MX record for koloss.ch points to a single mail server: koloss.ch.
koloss.ch points to two IP addresses: 149.126.4.18 and 2a01:ab20:0:4::18.