tr-group.nl - robtex.com
tr-group.nl
| DNSSEC | ⚠️ Not signed | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-05-12 13:30:01 +0000 (EPOCH 1778592601) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-05-12 #26 | ||||||
Same first word
Similar names
DNS History
4 records (0 active, 4 former)
○NSns1.trgweb.nl2015-08-19 → 2026-02-16 · 4 obs
● 2015-08-19 19:04:52
● 2026-02-16 23:35:36
○ 2026-04-07 13:33:32
○ 2026-05-12 13:58:02
● 2026-02-16 23:35:36
○ 2026-04-07 13:33:32
○ 2026-05-12 13:58:02
○NSns2.trgweb.nl2015-08-19 → 2026-02-16 · 4 obs
● 2015-08-19 19:04:52
● 2026-02-16 23:35:36
○ 2026-04-07 13:33:32
○ 2026-05-12 13:58:02
● 2026-02-16 23:35:36
○ 2026-04-07 13:33:32
○ 2026-05-12 13:58:02
○MXmail.tr-group.nl2015-08-19 → 2026-02-16 · 4 obs
● 2015-08-19 19:04:52
● 2026-02-16 23:35:36
○ 2026-04-07 13:33:32
○ 2026-05-12 13:58:02
● 2026-02-16 23:35:36
○ 2026-04-07 13:33:32
○ 2026-05-12 13:58:02
○A217.148.176.192015-08-19 → 2026-02-16 · 4 obs
● 2015-08-19 19:04:52
● 2026-02-16 23:35:36
○ 2026-04-07 13:33:32
○ 2026-05-12 13:58:02
● 2026-02-16 23:35:36
○ 2026-04-07 13:33:32
○ 2026-05-12 13:58:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
✅ Authoritative Response
Server:194.0.28.53
NS records: ns1.dns.nl, ns3.dns.nl, ns4.dns.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|