web4school.nl - robtex.com
web4school.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: 2026-04-29 00:00:01 +0000 (EPOCH 1777420801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-29 #0 | ||||||
Same first word
DNS History
10 records (0 active, 10 former)
○NSns0.transip.net2015-06-21 → 2019-01-21 · 3 obs
● 2015-06-21 04:41:20
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
○NSns1.transip.net2015-06-21 → 2017-01-19 · 4 obs
● 2015-06-21 04:41:20
● 2017-01-19 05:16:24
○ 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
● 2017-01-19 05:16:24
○ 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
○NSns1.transip.nl2019-01-21 → 2019-01-21 · 3 obs
○ 2017-01-19 05:16:24
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
○NSns2.transip.eu2019-01-21 → 2019-01-21 · 3 obs
○ 2017-01-19 05:16:24
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
○NSns2.transip.net2015-06-21 → 2017-01-19 · 4 obs
● 2015-06-21 04:41:20
● 2017-01-19 05:16:24
○ 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
● 2017-01-19 05:16:24
○ 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
○MXmail.web4school.nl2015-06-21 → 2019-01-21 · 3 obs
● 2015-06-21 04:41:20
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
○MXrelay.transip.nl2015-06-21 → 2019-01-21 · 3 obs
● 2015-06-21 04:41:20
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
○A172.245.29.752015-11-08 → 2017-01-19 · 5 obs
○ 2015-06-21 04:41:20
● 2015-11-08 20:30:32
● 2017-01-19 05:16:24
○ 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
● 2015-11-08 20:30:32
● 2017-01-19 05:16:24
○ 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
○A65.98.61.1462015-06-21 → 2015-06-21 · 3 obs
● 2015-06-21 04:41:20
○ 2015-11-08 20:30:32
○ 2026-04-29 01:07:04
○ 2015-11-08 20:30:32
○ 2026-04-29 01:07:04
○A96.125.178.912019-01-21 → 2019-01-21 · 3 obs
○ 2017-01-19 05:16:24
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
● 2019-01-21 19:06:40
○ 2026-04-29 01:07:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
✅ Authoritative Response
Server:185.159.199.200
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: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|