tdexpert.nl - robtex.com
tdexpert.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-12 06:30:01 +0000 (EPOCH 1775975401) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-12 #13 | ||||||
Same first word
tdexpert.nl |
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.telekom.net2026-04-07 → 2026-04-12 · 3 obs
● 2026-04-07 14:52:00
● 2026-04-12 07:13:22
○NSsecondary004.dtag.net2015-06-10 → 2017-06-12 · 4 obs
● 2017-06-12 15:04:02
○ 2026-04-07 14:52:00
○ 2026-04-12 07:13:22
○MXmxa-00277801.gslb.pphosted.com2017-06-12 → 2017-06-12 · 4 obs
● 2017-06-12 15:04:02
○ 2026-04-07 14:52:00
○ 2026-04-12 07:13:22
○MXmxb-00277801.gslb.pphosted.com2017-06-12 → 2017-06-12 · 4 obs
● 2017-06-12 15:04:02
○ 2026-04-07 14:52:00
○ 2026-04-12 07:13:22
●MXtdexpert-nl.mail.protection.outlook.com2015-06-10 → 2026-04-12 · 2 obs
● 2026-04-12 07:13:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| tdexpert.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 tdexpert.nl (unsigned zone)
⏱️ Timing
Total: 601ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | pns.dtag.de, ns1.telekom.net |
| MX | 1 | tdexpert-nl.mail.protection.outlook.com |
| TXT | 2 | MS=ms34003706, v=spf1 ip4:62.225.34.0/24 ip4:169.153.20 |
| SOA | 1 | pns.dtag.de dns.telekom.de |
Analysis
Name Servers
Two name servers pns.dtag.de and ns1.telekom.net handle the delegation for tdexpert.nl.
tdexpert.nl shares the same name server setup as other domains, for instance weisserringstiftung.org, dt-online.de, klinikumffo.de, mitbus.de and artedonne.com.
tdexpert.nl at least partially shares name servers with other domains, for instance healthcare-digital.de, puddis.de, online-bonus.de, stadt-anzeiger-sued.de and vorteilskupon.de.
these name servers are commonly used with secondary006.dtag.net, secondary007.dtag.net, secondary004.dtag.net, azeuw1v-dn(0x736578)01.muellergroup.com, secondary000.dtag.net, ns1.vhv.de, ns0.niedersachsen.com, pns2.am-gruppe.de, pns.am-gruppe.de and ns1.vgp.de.
Host names with two IP numbers:
pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125.
ns1.telekom.net points to 2003:180:a:1000::53 and 212.185.24.65.
Mail Servers
tdexpert.nl is handled by a single mail server, tdexpert-nl.mail.protection.outlook.com.
Hostname tdexpert-nl.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:f902::2, 2a01:111:f403:f908::, 2a01:111:f403:f910::, 2a01:111:f403:f913::1, 52.101.10.8, 52.101.40.2, 52.101.40.6 and 52.101.41.180.