linuxuser.nl - dns.ninja

`linuxuser.nl`

DNSSEC	🔒 Signed (DS record present)
A	37.48.73.118^{🇳🇱 LEASEWEB-NL-AMS-0137.48.64.0/18 LEASEWEB}
		PTR	`mx02.linuxuser.nl`
A	85.17.224.18^{🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB}
NS	`ns1.mijndnsserver.nl` ⭐
		A	2001:1af8:4700:a104:11::^{🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb}
			PTR	`ns1.mijndnsserver.nl`
		A	37.48.84.96^{🇳🇱 LEASEWEB-NL-AMS-0137.48.64.0/18 LEASEWEB}
			PTR	`ns1.mijndnsserver.nl`
NS	`ns2.mijndnsserver.nl`
		A	2001:7b8:60c:1:4:100:16e2:1^{🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands}
			PTR	`ns2.mijndnsserver.nl`
		A	185.84.140.163^{🇳🇱 NL-BIT185.84.140.0/22 Hosted}
			PTR	`ns2.mijndnsserver.nl`
NS	`ns3.mijndnsserver.eu`
		A	2001:1af8:5300:a005:1::1^{🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb}
			PTR	`ns3.mijndnsserver.eu`
		A	89.149.219.85^{🇳🇱 LEASEWEB-NL-AMS-0189.149.192.0/18}
			PTR	`ns3.mijndnsserver.eu`
NS	`ns4.mijndnsserver.net`
		A	2a01:7c8:bb0e:1cf:5054:ff:fee8:a378^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns4.mijndnsserver.net`
		A	85.10.150.90^{🇳🇱 TRANSIP-AS85.10.128.0/19 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns4.mijndnsserver.net`
MX	`m.linuxuser.nl` ⭐
		A	85.17.224.18^{🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB}
			PTR	`m.linuxuser.nl`
MX	`mail.linuxuser.nl` ⭐
		A	85.17.224.17^{🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB}
			PTR	`mail.linuxuser.nl`
MX	`mx02.linuxuser.nl`⁽²⁰⁾
		A	37.48.73.118^{🇳🇱 LEASEWEB-NL-AMS-0137.48.64.0/18 LEASEWEB}
			PTR	`mx02.linuxuser.nl`
TXT	`v=spf1 mx a ip4:37.48.73.118/32 ip4:85.17.224.17/32 ip4:85.17.224.18/32 ~all`
SOA	`ns1.mijndnsserver.nl`hostmaster@linuxuser.nl 2026-06-28 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-06-28 13:30:02 +0000 (EPOCH 1782653402)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-06-28 #27

Subdomains

mx02.linuxuser.nl

m.linuxuser.nl

mail.linuxuser.nl

Same first word

linuxuser.ca

linuxuser.se

linuxuser.at

linuxuser.nl

linuxuser.de

linuxuser.co.uk

linuxuser.org

linuxuser.com.tw

linuxuser.hu

linuxuser.eu

linuxuser.pl

linuxuser.net

Similar names

userlinux.net

linuxreus.nl

luxinsure.com

unixrules.com

insurelux.com

unixluser.org

DNS History

12 records (9 active, 3 former)

○NSns1.hosting.nl2015-07-21 → 2016-11-24 · 4 obs

● 2015-07-21 09:48:28
● 2016-11-24 23:20:22
○ 2026-02-16 16:34:40
○ 2026-06-28 14:28:20

●NSns1.mijndnsserver.nl2026-02-16 → 2026-06-28 · 3 obs

○ 2016-11-24 23:20:22
● 2026-02-16 16:34:40
● 2026-06-28 14:28:20

○NSns2.hosting.nl2015-07-21 → 2016-11-24 · 4 obs

● 2015-07-21 09:48:28
● 2016-11-24 23:20:22
○ 2026-02-16 16:34:40
○ 2026-06-28 14:28:20

●NSns2.mijndnsserver.nl2026-02-16 → 2026-06-28 · 3 obs

○ 2016-11-24 23:20:22
● 2026-02-16 16:34:40
● 2026-06-28 14:28:20

○NSns3.hosting.nl2015-07-21 → 2016-11-24 · 4 obs

● 2015-07-21 09:48:28
● 2016-11-24 23:20:22
○ 2026-02-16 16:34:40
○ 2026-06-28 14:28:20

●NSns3.mijndnsserver.eu2026-02-16 → 2026-06-28 · 3 obs

○ 2016-11-24 23:20:22
● 2026-02-16 16:34:40
● 2026-06-28 14:28:20

●NSns4.mijndnsserver.net2026-02-16 → 2026-06-28 · 3 obs

○ 2016-11-24 23:20:22
● 2026-02-16 16:34:40
● 2026-06-28 14:28:20

●MXm.linuxuser.nl2026-02-16 → 2026-06-28 · 3 obs

○ 2015-07-21 09:48:28
● 2026-02-16 16:34:40
● 2026-06-28 14:28:20

●MXmail.linuxuser.nl2015-07-21 → 2026-06-28 · 2 obs

● 2015-07-21 09:48:28
● 2026-06-28 14:28:20

●MXmx02.linuxuser.nl2015-07-21 → 2026-06-28 · 2 obs

● 2015-07-21 09:48:28
● 2026-06-28 14:28:20

●A37.48.73.1182026-02-16 → 2026-06-28 · 2 obs

● 2026-02-16 16:34:40
● 2026-06-28 14:28:20

●A85.17.224.182026-02-16 → 2026-06-28 · 2 obs

● 2026-02-16 16:34:40
● 2026-06-28 14:28:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
linuxuser.nl	ns1.mijndnsserver.nl, ns2.mijndnsserver.nl, ns3.mijndnsserver.eu, ns4.mijndnsserver.net	4 records

✅ Authoritative Response

Server:89.149.219.85

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: 1277ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`85.17.224.18, 37.48.73.118`
NS	4	`ns4.mijndnsserver.net, ns2.mijndnsserver.nl...`
MX	3	`mail.linuxuser.nl (pri: 10), m.linuxuser.nl (pri: 10)...`
TXT	1	`v=spf1 mx a ip4:37.48.73.118/32 ip4:85.1`
SOA	1	`ns1.mijndnsserver.nl hostmaster.linuxuse`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

linuxuser.nl is the parent domain of mx02.linuxuser.nl, m.linuxuser.nl and mail.linuxuser.nl.

IP Addresses

linuxuser.nl directs to two IP numbers, 37.48.73.118 and 85.17.224.18

Host names such as mx02.linuxuser.nl and m.linuxuser.nl share IP numbers with linuxuser.nl.

Name Servers

Four name servers handle the delegation for linuxuser.nl: ns3.mijndnsserver.eu, ns4.mijndnsserver.net, ns1.mijndnsserver.nl and ns2.mijndnsserver.nl.

linuxuser.nl shares at least some of its name servers with other domains, including sjerdo.com, pchulpamstelveen.com, djkut.nl and two others.

The host names ns3.mijndnsserver.eu, ns4.mijndnsserver.net, ns1.mijndnsserver.nl and ns2.mijndnsserver.nl each resolve to two IP addresses: ns3.mijndnsserver.eu resolves to 89.149.219.85 and 2001:1af8:5300:a005:1::1; ns4.mijndnsserver.net resolves to 85.10.150.90 and 2a01:7c8:bb0e:1cf:5054:ff:fee8:a378; ns1.mijndnsserver.nl resolves to 37.48.84.96 and 2001:1af8:4700:a104:11::; ns2.mijndnsserver.nl resolves to 185.84.140.163 and 2001:7b8:60c:1:4:100:16e2:1.

Mail Servers

linuxuser.nl is handled by three mail servers: m.linuxuser.nl, mail.linuxuser.nl and mx02.linuxuser.nl.

Three hostnames, one IP address apiece: m.linuxuser.nl resolves to 85.17.224.18, mail.linuxuser.nl resolves to 85.17.224.17 and mx02.linuxuser.nl resolves to 37.48.73.118.