4-competence.com - robtex.com
4-competence.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.72.183.22🇩🇪 ARTFILES-AS212.72.160.0/19 Artfiles New Media GmbH | ||||||
| PTR | vif9.cyberwebserver-14.de | ||||||
| NS | dns.dns1.de ⭐ | ||||||
| A | 2a02:2940:0:a0d1::246🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany | ||||||
| PTR | dns.dns1.de | ||||||
| A | 95.130.16.246🇩🇪 INETWIRE-AS95.130.16.0/21 Key-Systems GmbH / PartnerGate Liebherrstr. 22 80538 Muenchen, Germany | ||||||
| PTR | dns.dns1.de | ||||||
| NS | dns.dns2.de | ||||||
| A | 2a02:2940:0:a0d2::218🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany | ||||||
| PTR | dns.dns2.de | ||||||
| A | 95.130.17.218🇩🇪 INETWIRE-AS95.130.17.0/24 InterNetWire Communications GmbH Wilhelm-Wagenfeld-Str. 16 80807 Muenchen | ||||||
| PTR | dns.dns2.de | ||||||
| NS | dns.dns3.de | ||||||
| A | 2a00:11c0:e:766::2🇩🇪 ANEXIA2a00:11c0:e::/48 Internetdienstleistungs GmbH DE - Frankfurt | ||||||
| PTR | dns.dns3.de | ||||||
| A | 217.146.22.194🇩🇪 ANEXIA217.146.22.0/24 Anexia DE - Frankfurt | ||||||
| PTR | dns.dns3.de | ||||||
| NS | dns.dns4.de | ||||||
| A | 2a01:4f8:192:2187::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dns.dns4.de | ||||||
| A | 144.76.91.137🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | dns.dns4.de | ||||||
| MX | mail.4-competence.com ⭐ | ||||||
| A | 212.72.183.22🇩🇪 ARTFILES-AS212.72.160.0/19 Artfiles New Media GmbH | ||||||
| PTR | vif9.cyberwebserver-14.de | ||||||
| SOA | dns.dns1.dehostmaster@internetwire.de 2012-03-20 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784170117 | ||||||
Subdomains
mail.4-competence.com |
Same first word
4-competence.eu |
4-competence.net |
4-competence.de |
4-competence.biz |
4-competence.info |
4-competence.org |
4-competence.com |
DNS History
6 records (6 active, 0 former)
●MXmail.4-competence.com2015-07-03 → 2026-07-16 · 2 obs
● 2026-07-16 03:10:42
●A212.72.183.222015-07-03 → 2026-07-16 · 2 obs
● 2026-07-16 03:10:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 4-competence.com | dns.dns1.de, dns.dns2.de, dns.dns3.de, dns.dns4.de | - |
✅ Authoritative Response
Server:95.130.17.218
NS records: dns.dns1.de, dns.dns2.de, dns.dns3.de, dns.dns4.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4-competence.com (unsigned zone)
⏱️ Timing
Total: 3714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.72.183.22 |
| NS | 4 | dns.dns3.de, dns.dns1.de... |
| MX | 1 | mail.4-competence.com (pri: 10) |
| SOA | 1 | dns.dns1.de hostmaster.internetwire.de |
Analysis
Hierarchy
mail.4-competence.com is delegated beneath 4-competence.com.
IP Addresses
4-competence.com directs to one IP number, which is 212.72.183.22.
Among the host names that share IP numbers with 4-competence.com are brotcast.com, mail.noscito.net, translingo.eu and two others.
Name Servers
The domain 4-competence.com is delegated to these four name servers: dns.dns1.de, dns.dns2.de, dns.dns3.de and dns.dns4.de.
There is at least partial name server overlap between 4-competence.com and other domains — game-pad.eu, fr-online.eu, naturmoebeloutlet.com and two more among them.
All four hostnames — dns.dns1.de, dns.dns2.de, dns.dns3.de and dns.dns4.de — resolve to two IP numbers apiece: dns.dns1.de to 95.130.16.246 and 2a02:2940:0:a0d1::246; dns.dns2.de to 95.130.17.218 and 2a02:2940:0:a0d2::218; dns.dns3.de to 217.146.22.194 and 2a00:11c0:e:766::2; dns.dns4.de to 144.76.91.137 and 2a01:4f8:192:2187::2.
Mail Servers
4-competence.com routes its mail through a single mail server, mail.4-competence.com.
mail.4-competence.com directs to just one IP number, 212.72.183.22.