coolheat.eu - robtex.com
coolheat.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.214.120.200🇩🇪 KOMRO-AS185.214.120.0/22 | ||||||
| PTR | proxy.ronet.de | ||||||
| NS | dns2.ronet.de ⭐ | ||||||
| A | 2a01:4f8:1c1c:ce4c::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | smtp2.ronet.de | ||||||
| A | 49.13.201.152🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC | ||||||
| PTR | smtp2.ronet.de | ||||||
| NS | dns.ronet.de | ||||||
| A | 2a0b:9940:0:200::120:2🇩🇪 KOMRO-AS2a0b:9940::/32 | ||||||
| PTR | dns.ronet.de | ||||||
| A | 185.214.120.2🇩🇪 KOMRO-AS185.214.120.0/22 | ||||||
| PTR | dns.ronet.de | ||||||
| NS | dns3.ronet.de | ||||||
| A | 2a02:c206:3010:4909::1🇩🇪 CONTABO2a02:c206::/32 | ||||||
| PTR | smtp3.ronet.de | ||||||
| A | 217.76.62.108🇩🇪 CONTABO217.76.48.0/20 | ||||||
| PTR | smtp3.ronet.de | ||||||
| MX | mx1.ronet.de ⭐ | ||||||
| A | 185.214.120.44🇩🇪 KOMRO-AS185.214.120.0/22 | ||||||
| PTR | mx1.ronet.de | ||||||
| MX | mx2.ronet.de ⭐ | ||||||
| A | 185.214.120.45🇩🇪 KOMRO-AS185.214.120.0/22 | ||||||
| PTR | mx2.ronet.de | ||||||
| MX | mx-nix.ronet.de(100) | ||||||
| A | 185.214.120.47🇩🇪 KOMRO-AS185.214.120.0/22 | ||||||
| PTR | mx-nix.ronet.de | ||||||
| SOA | dns.ronet.dehostmaster@ronet.de 2023-05-09 #1 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1126687058 | ||||||
Same first word
coolheat.net |
coolheat.de |
coolheat.lt |
coolheat.be |
coolheat.co |
coolheat.org |
coolheat.co.nz |
coolheat.co.za |
coolheat.dk |
coolheat.ru |
coolheat.ca |
coolheat.eu |
coolheat.com |
coolheat.me |
coolheat.se |
coolheat.jp |
Similar names
DNS History
9 records (7 active, 2 former)
●NSdns3.ronet.de2026-06-07 → 2026-08-02 · 3 obs
● 2026-06-07 04:11:54
● 2026-08-02 02:42:56
●MXmx-nix.ronet.de2019-12-24 → 2026-08-02 · 3 obs
● 2019-12-24 04:03:32
● 2026-08-02 02:42:56
○A185.214.120.1972019-12-24 → 2019-12-24 · 4 obs
● 2019-12-24 04:03:32
○ 2026-06-07 04:11:54
○ 2026-08-02 02:42:56
●A185.214.120.2002026-06-07 → 2026-08-02 · 3 obs
● 2026-06-07 04:11:54
● 2026-08-02 02:42:56
○A62.134.42.1972015-07-24 → 2017-02-15 · 4 obs
● 2017-02-15 01:08:50
○ 2019-12-24 04:03:32
○ 2026-08-02 02:42:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | y.dns.eu, si.dns.eu, w.dns.eu, x.dns.eu... | - |
| coolheat.eu | dns.ronet.de, dns2.ronet.de, dns3.ronet.de | - |
✅ Authoritative Response
Server:185.214.120.2
NS records: dns.ronet.de, dns2.ronet.de, dns3.ronet.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolheat.eu (unsigned zone)
⏱️ Timing
Total: 1193ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.214.120.200 |
| NS | 3 | dns.ronet.de, dns2.ronet.de... |
| MX | 3 | mx-nix.ronet.de (pri: 100), mx1.ronet.de (pri: 10)... |
| SOA | 1 | dns.ronet.de hostmaster.ronet.de |
Analysis
IP Addresses
coolheat.eu resolves to one IP address: 185.214.120.200.
hs-veranstaltungen.de, zirbenbett.de, wikinutri.at and two other host names share IP numbers with coolheat.eu.
Name Servers
coolheat.eu has three name servers — dns2.ronet.de, dns3.ronet.de and dns.ronet.de.
coolheat.eu shares at least some of its name servers with other domains, including 121.214.185.in-addr.arpa, event-exklusiv.de, bloomstyle.at and two others.
Each of dns2.ronet.de, dns3.ronet.de and dns.ronet.de points to two IP numbers. dns2.ronet.de points to 49.13.201.152 and 2a01:4f8:1c1c:ce4c::1. dns3.ronet.de points to 217.76.62.108 and 2a02:c206:3010:4909::1. dns.ronet.de points to 185.214.120.2 and 2a0b:9940:0:200::120:2.
Mail Servers
coolheat.eu is handled by three mail servers: mx-nix.ronet.de, mx1.ronet.de and mx2.ronet.de.
coolheat.eu has at least partial mail server overlap with other domains such as quixx.name, optotim.de, poolnet24.de and two more.
Each of the three hostnames points to exactly one IP address: mx-nix.ronet.de points to 185.214.120.47, mx1.ronet.de points to 185.214.120.44 and mx2.ronet.de points to 185.214.120.45.