studyconstellations.nl - robtex.com

studyconstellations.nl

DNSSEC⚠️ Not signed

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-12 22:30:01 +0000 (EPOCH 1776033001)
SOAns1.dns.nldns@sidn.nl 2026-04-12 #45

DNS History

5 records (0 active, 5 former)

20162017201820192020202120222023202420252026NSns1.myrootnet.nlns2.myrootnet.nlns3.myrootnet.nlMXmail.studyconstellations.nlA87.233.176.22
○NSns1.myrootnet.nl2015-07-10 → 2017-03-28 · 3 obs
● 2015-07-10 03:51:40
● 2017-03-28 16:19:08
○ 2026-04-12 23:35:28
○NSns2.myrootnet.nl2015-07-10 → 2017-03-28 · 3 obs
● 2015-07-10 03:51:40
● 2017-03-28 16:19:08
○ 2026-04-12 23:35:28
○NSns3.myrootnet.nl2015-07-10 → 2017-03-28 · 3 obs
● 2015-07-10 03:51:40
● 2017-03-28 16:19:08
○ 2026-04-12 23:35:28
○MXmail.studyconstellations.nl2015-07-10 → 2017-03-28 · 3 obs
● 2015-07-10 03:51:40
● 2017-03-28 16:19:08
○ 2026-04-12 23:35:28
○A87.233.176.222015-07-10 → 2017-03-28 · 3 obs
● 2015-07-10 03:51:40
● 2017-03-28 16:19:08
○ 2026-04-12 23:35:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-

✅ Authoritative Response

Server:185.159.199.200

NS records: ns3.dns.nl, ns1.dns.nl, ns4.dns.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 79ms | Queries: -

📄 Records

TypeCountSample Data