t-group.nl - robtex.com
t-group.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.158.66.24🇩🇪 SCZN-AS80.158.64.0/22 belongs to 80.158.64.0/21 | ||||||
| NS | pns.dtag.de ⭐ | ||||||
| A | 2003:40:8000::100🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | pns.dtag.de | ||||||
| A | 194.25.0.125🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | pns.dtag.de | ||||||
| NS | ns1.telekom.net | ||||||
| A | 2003:180:a:1000::53🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | ns1.telekom.net | ||||||
| A | 212.185.24.65🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | ns1.telekom.net | ||||||
| SOA | pns.dtag.dedns@telekom.de 2021-12-01 #0 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-05-14 10:30:02 +0000 (EPOCH 1778754602) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-05-14 #21 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.telekom.net2026-05-09 → 2026-05-14 · 3 obs
● 2026-05-09 15:30:56
● 2026-05-14 10:56:06
○NSsecondary006.dtag.net2015-08-24 → 2017-04-17 · 4 obs
● 2017-04-17 17:21:20
○ 2026-05-09 15:30:56
○ 2026-05-14 10:56:06
○NSsupport.mesch.dtag.de2015-08-24 → 2017-04-17 · 4 obs
● 2017-04-17 17:21:20
○ 2026-05-09 15:30:56
○ 2026-05-14 10:56:06
○MXmailx.tcommerce.de2015-08-24 → 2017-04-17 · 4 obs
● 2017-04-17 17:21:20
○ 2026-05-09 15:30:56
○ 2026-05-14 10:56:06
●A80.158.66.242026-05-09 → 2026-05-14 · 2 obs
● 2026-05-14 10:56:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| t-group.nl | ns1.telekom.net, pns.dtag.de | - |
✅ Authoritative Response
Server:194.25.0.125
NS records: ns1.telekom.net, pns.dtag.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for t-group.nl (unsigned zone)
⏱️ Timing
Total: 2480ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.158.66.24 |
| NS | 2 | pns.dtag.de, ns1.telekom.net |
| SOA | 1 | pns.dtag.de dns.telekom.de |
Analysis
IP Addresses
t-group.nl resolves to one IP number: 80.158.66.24.
other host names including service-viat.de, magenta-games.com, tcom.org, tsystems.tv and www.t-mobile.es share IP numbers with t-group.nl.
Name Servers
t-group.nl is delegated to two name servers pns.dtag.de and ns1.telekom.net.
t-group.nl shares the same name server setup as other domains, for instance tropperintra.de, fame.de, leiharbeit-fair-gestalten.de, gasfeuerungsbedarf.info and dehner.eu.
t-group.nl at least partially shares name servers with other domains, for instance moenchengladbach.eu, 168.151.80.in-addr.arpa, acceptis.de, 157.139.87.in-addr.arpa and silnova.us.
Name servers commonly used together include secondary006.dtag.net, secondary007.dtag.net, secondary004.dtag.net, ns1.cdu.de, dnsreh01.rehau.com, dnsreh02.rehau.com, ns.vdivde-it.de, ns0.niedersachsen.com and ns1.ces-dresden.de.
Host names with two IP numbers:
The host name pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125; the host name ns1.telekom.net points to 2003:180:a:1000::53 and 212.185.24.65.