rt-it-services.de - robtex.com
rt-it-services.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.22.100.42🇩🇪 ONE-NETWORK89.22.96.0/19 | ||||||
| PTR | ris-ws01.rt-it-services.net | ||||||
| NS | ns1.dogado.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 | ns2.dogado.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 | ns3.dogado.de | ||||||
| A | 217.146.22.194🇩🇪 ANEXIA217.146.22.0/24 Anexia DE - Frankfurt | ||||||
| PTR | dns.dns3.de | ||||||
| NS | ns4.dogado.de | ||||||
| A | 144.76.91.137🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | dns.dns4.de | ||||||
| MX | mail.rt-it-services.de ⭐ | ||||||
| A | 89.22.100.42🇩🇪 ONE-NETWORK89.22.96.0/19 | ||||||
| PTR | ris-ws01.rt-it-services.net | ||||||
| SOA | ns1.dogado.dednsadmin@providerbox.de 2025-11-07 #2 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778127583 | ||||||
Subdomains
Same first word
rt-it-services.de |
rt-it-services.net |
Similar names
DNS History
10 records (6 active, 4 former)
○NSdns01.providerbox.de2015-08-28 → 2017-11-14 · 4 obs
● 2017-11-14 16:27:18
○ 2026-02-22 11:41:12
○ 2026-05-07 04:40:58
○NSdns02.providerbox.de2015-08-28 → 2017-11-14 · 4 obs
● 2017-11-14 16:27:18
○ 2026-02-22 11:41:12
○ 2026-05-07 04:40:58
○NSdns03.providerbox.de2015-08-28 → 2017-11-14 · 4 obs
● 2017-11-14 16:27:18
○ 2026-02-22 11:41:12
○ 2026-05-07 04:40:58
●NSns1.dogado.de2026-02-22 → 2026-05-07 · 3 obs
● 2026-02-22 11:41:12
● 2026-05-07 04:40:58
●NSns2.dogado.de2026-02-22 → 2026-05-07 · 3 obs
● 2026-02-22 11:41:12
● 2026-05-07 04:40:58
●NSns3.dogado.de2026-02-22 → 2026-05-07 · 3 obs
● 2026-02-22 11:41:12
● 2026-05-07 04:40:58
●NSns4.dogado.de2026-02-22 → 2026-05-07 · 3 obs
● 2026-02-22 11:41:12
● 2026-05-07 04:40:58
●MXmail.rt-it-services.de2015-08-28 → 2026-05-07 · 2 obs
● 2026-05-07 04:40:58
○A178.250.175.1102015-08-28 → 2017-11-14 · 4 obs
● 2017-11-14 16:27:18
○ 2026-02-22 11:41:12
○ 2026-05-07 04:40:58
●A89.22.100.422026-02-22 → 2026-05-07 · 3 obs
● 2026-02-22 11:41:12
● 2026-05-07 04:40:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rt-it-services.de | ns3.dogado.de, ns1.dogado.de, ns2.dogado.de, ns4.dogado.de | - |
✅ Authoritative Response
Server:144.76.91.137
NS records: ns3.dogado.de, ns1.dogado.de, ns2.dogado.de, ns4.dogado.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rt-it-services.de (unsigned zone)
⏱️ Timing
Total: 1237ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.22.100.42 |
| NS | 4 | ns4.dogado.de, ns3.dogado.de... |
| MX | 1 | mail.rt-it-services.de (pri: 10) |
| SOA | 1 | ns1.dogado.de dnsadmin.providerbox.de |
Analysis
Hierarchy
rt-it-services.de is a parent of www.rt-it-services.de and mail.rt-it-services.de.
IP Addresses
rt-it-services.de points to a single IP address: 89.22.100.42.
Other host names such as basos-gmbh.de, www.rt-it-services.net, mail.rt-it-services.de, famthoss.de and www.rt-it-services.de share IP numbers with rt-it-services.de.
Name Servers
rt-it-services.de is delegated to four name servers: ns1.dogado.de, ns2.dogado.de, ns3.dogado.de and ns4.dogado.de.
At least part of the name servers for rt-it-services.de are shared with other domains, for instance freizeitpark-hotels.de, stahlabflussrohr.de, hdl-online.de, toennissen.de and aslihan.de.
These name servers are commonly used with dns.dns1.de, dns.dns2.de, dns.dns3.de and dns.dns4.de.
Host names with one IP: ns1.dogado.de points to 95.130.16.246; ns2.dogado.de points to 95.130.17.218; ns3.dogado.de points to 217.146.22.194; ns4.dogado.de points to 144.76.91.137.
Mail Servers
The mail server for rt-it-services.de is mail.rt-it-services.de.
Host mail.rt-it-services.de points to IP 89.22.100.42.