m.linuxuser.nl - dns.ninja

m.linuxuser.nl

DNSSEC⚠️ Not signed
A85.17.224.18🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB
PTRm.linuxuser.nl

linuxuser.nl

DNSSEC🔒 Signed (DS record present)
A37.48.73.118🇳🇱 LEASEWEB-NL-AMS-0137.48.64.0/18 LEASEWEB
A85.17.224.18🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB
NSns1.mijndnsserver.nl ⭐
NSns2.mijndnsserver.nl
NSns3.mijndnsserver.eu
NSns4.mijndnsserver.net
MXm.linuxuser.nl ⭐
MXmail.linuxuser.nl ⭐
MXmx02.linuxuser.nl(20)
TXTv=spf1 mx a ip4:37.48.73.118/32 ip4:85.17.224.17/32 ip4:85.17.224.18/32 ~all
SOAns1.mijndnsserver.nlhostmaster@linuxuser.nl 2026-06-28 #1

PTR for

18.224.17.85.in-addr.arpa

MX for

linuxuser.nl

Same first word

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DNS History

1 record (1 active, 0 former)

A85.17.224.18
●A85.17.224.182026-02-18 → 2026-06-29 · 2 obs
● 2026-02-18 22:46:18
● 2026-06-29 11:03:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
linuxuser.nlns1.mijndnsserver.nl, ns2.mijndnsserver.nl, ns3.mijndnsserver.eu, ns4.mijndnsserver.net4 records

✅ Authoritative Response

Server:37.48.84.96

NS records: ns1.mijndnsserver.nl, ns2.mijndnsserver.nl, ns3.mijndnsserver.eu, ns4.mijndnsserver.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2606ms | Queries: -

📄 Records

TypeCountSample Data
A185.17.224.18

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.mijndnsserver.nl, ns1.mijndnsserver.nl, ns2.mijndnsserver.nl...)

Analysis

Mail Server Role

Mail for linuxuser.nl is routed through the mail server m.linuxuser.nl.

mail.linuxuser.nl and mx02.linuxuser.nl commonly serve as mail servers alongside m.linuxuser.nl.

IP Addresses

m.linuxuser.nl has exactly one IP address — 85.17.224.18.

linuxuser.nl, for instance, is one of the other host names sharing IP numbers with m.linuxuser.nl.