cool-cat.ch - robtex.com
cool-cat.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.138.217🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd18420.kasserver.com | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w018a8d0.kasserver.com ⭐ | ||||||
| A | 85.13.138.217🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd18420.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2603160120 | ||||||
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 #27 | ||||||
Subdomains
mail.cool-cat.ch |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns.ch-inter.net2015-06-25 → 2017-08-16 · 4 obs
● 2017-08-16 21:37:28
○ 2026-03-06 22:07:52
○ 2026-03-27 13:24:30
○NSns2.ch-inter.net2015-06-25 → 2017-08-16 · 4 obs
● 2017-08-16 21:37:28
○ 2026-03-06 22:07:52
○ 2026-03-27 13:24:30
●NSns5.kasserver.com2026-03-06 → 2026-03-27 · 3 obs
● 2026-03-06 22:07:52
● 2026-03-27 13:24:30
●NSns6.kasserver.com2026-03-06 → 2026-03-27 · 3 obs
● 2026-03-06 22:07:52
● 2026-03-27 13:24:30
○MXmail.cool-cat.ch2015-06-25 → 2017-08-16 · 4 obs
● 2017-08-16 21:37:28
○ 2026-03-06 22:07:52
○ 2026-03-27 13:24:30
●MXw018a8d0.kasserver.com2026-03-06 → 2026-03-27 · 3 obs
● 2026-03-06 22:07:52
● 2026-03-27 13:24:30
○A80.74.145.22015-06-25 → 2017-08-16 · 4 obs
● 2017-08-16 21:37:28
○ 2026-03-06 22:07:52
○ 2026-03-27 13:24:30
●A85.13.138.2172026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 11:45:30
● 2026-03-27 13:24:30
○A85.13.162.1482026-03-06 → 2026-03-06 · 4 obs
● 2026-03-06 22:07:52
○ 2026-03-26 11:45:30
○ 2026-03-27 13:24:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| cool-cat.ch | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cool-cat.ch (unsigned zone)
⏱️ Timing
Total: 1016ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.138.217 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w018a8d0.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
The parent of mail.cool-cat.ch is cool-cat.ch.
IP Addresses
cool-cat.ch points to an IP address: 85.13.138.217.
other host names include thomas-froehlich.com, w00ca785.kasserver.com, vaje.org, w00b869e.kasserver.com and w00b868d.kasserver.com; they share IP numbers with cool-cat.ch.
Name Servers
Two name servers ns5.kasserver.com and ns6.kasserver.com handle the delegation for cool-cat.ch.
cool-cat.ch shares the same name server setup as other domains, for instance lachner-innovativ.de, it-beratung-loeser.de, zandl.net, star-talents.de and ingbe.de.
cool-cat.ch at least partially shares name servers with other domains, for instance afrika-medien-zentrum.de, labio.de, hazarad.de, kolping-thiede.de and monkeestyle.de.
These name servers are commonly used with the following: ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
Host names with one IP:
ns5.kasserver.com points to: 85.13.128.3
ns6.kasserver.com points to: 85.13.159.101
Mail Servers
cool-cat.ch is handled by a single mail server, w018a8d0.kasserver.com.
The mail server setup for cool-cat.ch is the same as for other domains, such as alleinunterhalter-coolcat.ch.
The host name w018a8d0.kasserver.com points to IP 85.13.138.217.