rt-gruppe.com - robtex.com
rt-gruppe.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.201.139.52🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | shared4.clicksports.de | ||||||
| NS | dns1.clicksports.org ⭐ | ||||||
| A | 2a03:2900:3:1::2🇩🇪 AS488232a03:2900::/32 | ||||||
| PTR | ns1.routing.net | ||||||
| A | 134.0.30.178🇩🇪 AS48823134.0.24.0/21 | ||||||
| PTR | ns1.routing.net | ||||||
| NS | dns2.clicksports.org | ||||||
| A | 2001:4d8f:2::2🇩🇪 ROUTING-ANYCAST2001:4d8f::/32 | ||||||
| PTR | ns2.routing.net | ||||||
| A | 194.50.113.2🇩🇪 ROUTING-ANYCAST194.50.113.0/24 vollmarnet-anycast-route | ||||||
| PTR | ns2.routing.net | ||||||
| NS | dns3.clicksports.org | ||||||
| A | 2a03:2902:3:1::2🇩🇪 ACCELERATED-IT2a03:2902::/32 IP-Routing by firstcolo | ||||||
| PTR | ns3.routing.net | ||||||
| A | 194.126.196.2🇩🇪 ACCELERATED-IT194.126.196.0/24 IP-Routing by Accelerated IT Services GmbH | ||||||
| PTR | ns3.routing.net | ||||||
| MX | mailrelay1.reprotechnik.de ⭐ | ||||||
| A | 23.88.69.162🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC | ||||||
| PTR | mailrelay1.reprotechnik.de | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | dns1.clicksports.orgthomas\@breithor.reprotechnik.de 2025-01-27 #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=1774551477 | ||||||
Same first word
rt-gruppe.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSdns1.clicksports.org2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 21:28:42
● 2026-03-26 19:23:06
●NSdns2.clicksports.org2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 21:28:42
● 2026-03-26 19:23:06
●NSdns3.clicksports.org2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 21:28:42
● 2026-03-26 19:23:06
○NSns3.clicksports.org2015-07-18 → 2017-03-25 · 4 obs
● 2017-03-25 13:37:26
○ 2026-03-06 21:28:42
○ 2026-03-26 19:23:06
○NSns4.clicksports.org2015-07-18 → 2017-03-25 · 4 obs
● 2017-03-25 13:37:26
○ 2026-03-06 21:28:42
○ 2026-03-26 19:23:06
○NSns5.clicksports.org2015-07-18 → 2017-03-25 · 4 obs
● 2017-03-25 13:37:26
○ 2026-03-06 21:28:42
○ 2026-03-26 19:23:06
○NSns6.clicksports.org2015-07-18 → 2017-03-25 · 4 obs
● 2017-03-25 13:37:26
○ 2026-03-06 21:28:42
○ 2026-03-26 19:23:06
○MXmailrelay.reprotechnik.de2015-07-18 → 2017-03-25 · 4 obs
● 2017-03-25 13:37:26
○ 2026-03-06 21:28:42
○ 2026-03-26 19:23:06
●MXmailrelay1.reprotechnik.de2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 21:28:42
● 2026-03-26 19:23:06
●A195.201.139.522026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 21:28:42
● 2026-03-26 19:23:06
○A199.116.77.72015-07-18 → 2017-03-25 · 4 obs
● 2017-03-25 13:37:26
○ 2026-03-06 21:28:42
○ 2026-03-26 19:23:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rt-gruppe.com | dns1.clicksports.org, dns2.clicksports.org, dns3.clicksports.org | - |
✅ Authoritative Response
Server:194.50.113.2
NS records: dns1.clicksports.org, dns2.clicksports.org, dns3.clicksports.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rt-gruppe.com (unsigned zone)
⏱️ Timing
Total: 704ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.201.139.52 |
| NS | 3 | dns2.clicksports.org, dns3.clicksports.org... |
| MX | 1 | mailrelay1.reprotechnik.de (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | dns1.clicksports.org thomas\.breithor.re |
Analysis
IP Addresses
rt-gruppe.com points to IP number: 195.201.139.52.
Other host names such as mail.geisler-uwe.de, phalanxinstitut.com, online-kalenderdruck.de, mail.fitnessincoburg.de and vw-ernst.de share IPs with rt-gruppe.com.
Name Servers
rt-gruppe.com is delegated to three name servers: dns1.clicksports.org, dns2.clicksports.org and dns3.clicksports.org.
rt-gruppe.com at least partially shares name servers with other domains, for instance geisler-uwe.de, vw-max-schultz.de, held.de, schilligusa.com and novaconcept.biz.
these name servers are often used in conjunction with the name servers dns4.clicksports.org.
Host dns1.clicksports.org points to 2a03:2900:3:1::2 and 134.0.30.178; Host dns2.clicksports.org points to 2001:4d8f:2::2 and 194.50.113.2; Host dns3.clicksports.org points to 2a03:2902:3:1::2 and 194.126.196.2.
Mail Servers
rt-gruppe.com is handled by a single mail server, mailrelay1.reprotechnik.de.
The mail server setup for rt-gruppe.com mirrors that of other domains, for instance reprotechnik.de.
mailrelay1.reprotechnik.de points to a single IP: 23.88.69.162.