contrazon.nl - robtex.com

contrazon.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 01:30:01 +0000 (EPOCH 1775957401)
SOAns1.dns.nldns@sidn.nl 2026-04-12 #3

DNS History

4 records (0 active, 4 former)

20162017201820192020202120222023202420252026NSns1.securenameserver8.netns2.securenameserver8.netMXmail.contrazon.nlA83.172.148.42
○NSns1.securenameserver8.net2015-07-17 → 2018-08-30 · 4 obs
● 2015-07-17 09:41:44
● 2018-08-30 03:04:20
○ 2026-03-26 14:10:32
○ 2026-04-12 02:22:48
○NSns2.securenameserver8.net2015-07-17 → 2018-08-30 · 4 obs
● 2015-07-17 09:41:44
● 2018-08-30 03:04:20
○ 2026-03-26 14:10:32
○ 2026-04-12 02:22:48
○MXmail.contrazon.nl2015-07-17 → 2018-08-30 · 4 obs
● 2015-07-17 09:41:44
● 2018-08-30 03:04:20
○ 2026-03-26 14:10:32
○ 2026-04-12 02:22:48
○A83.172.148.422015-07-17 → 2018-08-30 · 4 obs
● 2015-07-17 09:41:44
● 2018-08-30 03:04:20
○ 2026-03-26 14:10:32
○ 2026-04-12 02:22:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.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: 57ms | Queries: -

📄 Records

TypeCountSample Data