coolrunnings.ch - robtex.com
coolrunnings.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 81.88.58.216🇮🇹 REGISTER-AS81.88.58.0/24 Register.IT S.p.A. prefix | ||||||
| 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 a mx include:spf.webapps.net ~all | ||||||
| SOA | dns1.swizzonic.chhostmaster@swizzonic.ch 2025-09-23 #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 2026-05-13 #25 | ||||||
Same first word
coolrunnings.com |
coolrunnings.co.za |
coolrunnings.ca |
coolrunnings.ch |
coolrunnings.capetown |
coolrunnings.de |
coolrunnings.co |
DNS History
8 records (4 active, 4 former)
●NSdns1.swizzonic.ch2026-02-18 → 2026-05-13 · 3 obs
● 2026-02-18 06:03:02
● 2026-05-13 11:02:46
●NSdns2.swizzonic.ch2026-02-18 → 2026-05-13 · 3 obs
● 2026-02-18 06:03:02
● 2026-05-13 11:02:46
○NSns1.eworld.ch2015-06-22 → 2017-06-09 · 4 obs
● 2017-06-09 18:54:12
○ 2026-02-18 06:03:02
○ 2026-05-13 11:02:46
○NSns2.eworld.ch2015-06-22 → 2017-06-09 · 4 obs
● 2017-06-09 18:54:12
○ 2026-02-18 06:03:02
○ 2026-05-13 11:02:46
○MXmail.eworld.ch2015-06-22 → 2017-06-09 · 4 obs
● 2017-06-09 18:54:12
○ 2026-02-18 06:03:02
○ 2026-05-13 11:02:46
●MXmx.swizzonic.email2026-02-18 → 2026-05-13 · 3 obs
● 2026-02-18 06:03:02
● 2026-05-13 11:02:46
○A213.180.173.1242015-06-22 → 2017-06-09 · 4 obs
● 2017-06-09 18:54:12
○ 2026-02-18 06:03:02
○ 2026-05-13 11:02:46
●A81.88.58.2162026-02-18 → 2026-05-13 · 3 obs
● 2026-02-18 06:03:02
● 2026-05-13 11:02:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| coolrunnings.ch | dns2.swizzonic.ch, dns1.swizzonic.ch | - |
✅ Authoritative Response
Server:81.88.58.219
NS records: dns2.swizzonic.ch, dns1.swizzonic.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 916ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.58.216 |
| NS | 2 | dns1.swizzonic.ch, dns2.swizzonic.ch |
| MX | 1 | mx.swizzonic.email (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.webapps.net ~all |
| SOA | 1 | dns1.swizzonic.ch hostmaster.swizzonic.c |
Analysis
IP Addresses
coolrunnings.ch resolves to a single IP: 81.88.58.216.
Other host names, for instance oenel.ch, windmag.ch, bioc.ch, trade-comp.com and tipo.ch share IP numbers with coolrunnings.ch.
Name Servers
coolrunnings.ch has two name servers: dns1.swizzonic.ch and dns2.swizzonic.ch.
coolrunnings.ch shares the same name server setup as other domains, for example j-c.ch, geel.ch, tiborelekes.com, hlballon.ch and micke.ch.
Host names with two IP numbers:
dns1.swizzonic.ch points to: 2a01:8100:2911::2:184:5 and 81.88.61.5; dns2.swizzonic.ch points to: 2a01:8100:2901::1:183:202 and 81.88.58.219.
Mail Servers
coolrunnings.ch is handled by a single mail server, mx.swizzonic.email.
coolrunnings.ch shares the mail server setup with other domains, for example blu-agentur.ch, ongaro.ch, cpdl.ch, avotec.ch and easy-licenses.com.
Host name mx.swizzonic.email points to IP 81.88.63.83.