`citrixsolutionday.nl`

DNSSEC	⚠️ Not signed
A	162.19.180.225^{🇫🇷 OVH162.19.128.0/17}
		PTR	`web02.linkruil.nu`
NS	`ns3.linkruil.nu` ⭐
		A	141.95.47.212^{🇫🇷 OVH141.95.0.0/17}
			PTR	`ns3204661.ip-141-95-47.eu`
NS	`ns4.linkruil.nu`
		A	51.89.85.198^{🇬🇧 OVH51.89.0.0/16}
			PTR	`web02.linkruil.nu`
MX	`mail.citrixsolutionday.nl` ⭐
		A	162.19.180.225^{🇫🇷 OVH162.19.128.0/17}
			PTR	`web02.linkruil.nu`
TXT	`v=spf1 a mx ip4:141.95.47.212 ip6:2001:41d0:700:5bd4:0:0:0:0 ~all`
SOA	`ns3.linkruil.nu`hostmaster@citrixsolutionday.nl 2026-02-01 #3

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-04-02 10:30:02 +0000 (EPOCH 1775125802)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-04-02 #21

Subdomains

mail.citrixsolutionday.nl

Same first word

citrixsolutionday.nl

DNS History

11 records (4 active, 7 former)

○NSns3.firstfind.nl2018-10-02 → 2018-10-02 · 3 obs

● 2018-10-02 20:56:44
○ 2026-03-08 09:50:28
○ 2026-04-02 11:04:56

●NSns3.linkruil.nu2026-03-08 → 2026-04-02 · 3 obs

○ 2018-10-02 20:56:44
● 2026-03-08 09:50:28
● 2026-04-02 11:04:56

○NSns4.firstfind.nl2018-10-02 → 2018-10-02 · 3 obs

● 2018-10-02 20:56:44
○ 2026-03-08 09:50:28
○ 2026-04-02 11:04:56

●NSns4.linkruil.nu2026-03-08 → 2026-04-02 · 3 obs

○ 2018-10-02 20:56:44
● 2026-03-08 09:50:28
● 2026-04-02 11:04:56

○NSns5.firstfind.net2018-10-02 → 2018-10-02 · 3 obs

● 2018-10-02 20:56:44
○ 2026-03-08 09:50:28
○ 2026-04-02 11:04:56

●MXmail.citrixsolutionday.nl2026-03-08 → 2026-04-02 · 3 obs

○ 2018-10-02 20:56:44
● 2026-03-08 09:50:28
● 2026-04-02 11:04:56

○MXmx1.firstfind.nl2018-10-02 → 2018-10-02 · 3 obs

● 2018-10-02 20:56:44
○ 2026-03-08 09:50:28
○ 2026-04-02 11:04:56

○MXmx2.firstfind.nl2018-10-02 → 2018-10-02 · 3 obs

● 2018-10-02 20:56:44
○ 2026-03-08 09:50:28
○ 2026-04-02 11:04:56

○MXserver59.firstfind.nl2018-10-02 → 2018-10-02 · 3 obs

● 2018-10-02 20:56:44
○ 2026-03-08 09:50:28
○ 2026-04-02 11:04:56

●A162.19.180.2252026-03-08 → 2026-04-02 · 3 obs

○ 2018-10-02 20:56:44
● 2026-03-08 09:50:28
● 2026-04-02 11:04:56

○A52.210.140.2242018-10-02 → 2018-10-02 · 3 obs

● 2018-10-02 20:56:44
○ 2026-03-08 09:50:28
○ 2026-04-02 11:04:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
citrixsolutionday.nl	ns3.linkruil.nu, ns4.linkruil.nu	-

✅ Authoritative Response

Server:51.89.85.198

NS records: ns3.linkruil.nu, ns4.linkruil.nu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for citrixsolutionday.nl (unsigned zone)

⏱️ Timing

Total: 1799ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.19.180.225`
NS	2	`ns4.linkruil.nu, ns3.linkruil.nu`
MX	1	`mail.citrixsolutionday.nl (pri: 10)`
TXT	1	`v=spf1 a mx ip4:141.95.47.212 ip6:2001:4`
SOA	1	`ns3.linkruil.nu hostmaster.citrixsolutio`

Analysis

Hierarchy

The parent of mail.citrixsolutionday.nl is citrixsolutionday.nl.

IP Addresses

citrixsolutionday.nl points to IP number: 162.19.180.225.

Other host names such as ip225.ip-162-19-180.eu, web02.linkruil.nu, mail.hetcomputermannetje.nl, mail.(0x736578)b.be and hetcomputermannetje.nl share IPs with citrixsolutionday.nl.

Name Servers

citrixsolutionday.nl is delegated to two name servers: ns3.linkruil.nu and ns4.linkruil.nu.

citrixsolutionday.nl shares the same name server setup as hoteldream.be, hotel-lecoupdecoeur.be, zusenzoon.nl, parentaise.be and bertevers.nl.

citrixsolutionday.nl at least partially shares name servers with other domains, for instance thueringer-skimarathon.de, hecticprojex.nl, kevinlevie.nl, (0x736578)filmer.nl and mintonline.be.

Host names with a single IP:

ns3.linkruil.nu points to 141.95.47.212.

ns4.linkruil.nu points to 51.89.85.198.

Mail Servers

citrixsolutionday.nl is handled by a single mail server, mail.citrixsolutionday.nl.

mail.citrixsolutionday.nl points to a single IP: 162.19.180.225.

citrixsolutionday.nl - robtex.com