`studiook.nl`

DNSSEC	🔒 Signed (DS record present)
A	185.37.70.45^{🇳🇱 CLDIN-NL185.37.68.0/22}
		PTR	`server051.yourhosting.nl`
NS	`ns-j.dns.yourhosting.nl` ⭐
NS	`ns-b.dns.yourhosting.eu`
NS	`ns-f.dns.yourhosting.nu`
MX	`primary.yourfilter.nl` ⭐
		A	2a01:b941:2::23^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se23-yh.route25.eu`
		A	2a01:b941:2::24^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se22-yh.route25.eu`
		A	2a01:b941:2::25^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se21-yh.route25.eu`
		A	2a01:b941:2::26^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se20-yh.route25.eu`
		A	2a01:b941:2::27^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se19-yh.route25.eu`
		A	2a01:b941:2::28^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se18-yh.route25.eu`
		A	2a01:b941:2::29^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se17-yh.route25.eu`
		A	2a01:b941:2::30^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se16-yh.route25.eu`
		A	2a05:1500:702:9:1c00:2aff:fe00:5554^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	2a05:1500:702:9:1c00:7fff:fe00:5556^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	2a05:1500:702:9:1c00:a3ff:fe00:5558^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	2a05:1500:702:9:1c00:a5ff:fe00:5553^{🇳🇱 CLDIN-NL2a05:1500::/29}
			PTR	`se27-yh.route25.eu`
		A	2a05:1500:702:9:1c00:f0ff:fe00:5555^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	185.103.241.20^{🇳🇱 CLDIN-NL185.103.240.0/22}
		A	185.103.241.21^{🇳🇱 CLDIN-NL185.103.240.0/22}
		A	185.103.241.22^{🇳🇱 CLDIN-NL185.103.240.0/22}
		A	185.103.241.23^{🇳🇱 CLDIN-NL185.103.240.0/22}
		A	185.103.241.25^{🇳🇱 CLDIN-NL185.103.240.0/22}
		A	185.223.33.23^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se23-yh.route25.eu`
		A	185.223.33.24^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se22-yh.route25.eu`
		A	185.223.33.27^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se19-yh.route25.eu`
		A	185.223.33.28^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se18-yh.route25.eu`
		A	185.223.33.29^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se17-yh.route25.eu`
		A	185.223.33.30^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se16-yh.route25.eu`
MX	`fallback.yourfilter.nl`⁽²⁰⁾
		A	2a01:b941:2::23^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se23-yh.route25.eu`
		A	2a01:b941:2::24^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se22-yh.route25.eu`
		A	2a01:b941:2::28^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se18-yh.route25.eu`
		A	2a01:b941:2::29^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se17-yh.route25.eu`
		A	2a01:b941:2::30^{🇳🇱 CLDIN-NL2a01:b940::/29 YOURHOSTING}
			PTR	`se16-yh.route25.eu`
		A	2a05:1500:702:9:1c00:7fff:fe00:5556^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	2a05:1500:702:9:1c00:f0ff:fe00:5555^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	185.103.241.22^{🇳🇱 CLDIN-NL185.103.240.0/22}
		A	185.103.241.23^{🇳🇱 CLDIN-NL185.103.240.0/22}
		A	185.223.33.23^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se23-yh.route25.eu`
		A	185.223.33.25^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se21-yh.route25.eu`
		A	185.223.33.26^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se20-yh.route25.eu`
		A	185.223.33.27^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se19-yh.route25.eu`
		A	185.223.33.30^{🇳🇱 CLDIN-NL185.223.32.0/22}
			PTR	`se16-yh.route25.eu`
TXT	`v=spf1 a mx include:_spf.yourfilter.nl -all`
SOA	`ns-j.dns.yourhosting.nl`hostmaster@firstfind.nl 2025-10-08 #4

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-31 04:30:01 +0000 (EPOCH 1785472201)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-31 #9

Same first word

studiook.pl

studiook.ru

studiook.it

studiook.cz

studiook.com

studiook.nl

Similar names

DNS History

14 records (6 active, 8 former)

●NSns-b.dns.yourhosting.eu2026-06-11 → 2026-07-31 · 3 obs

○ 2020-03-10 05:31:06
● 2026-06-11 07:32:00
● 2026-07-31 05:18:18

●NSns-f.dns.yourhosting.nu2026-06-11 → 2026-07-31 · 3 obs

○ 2020-03-10 05:31:06
● 2026-06-11 07:32:00
● 2026-07-31 05:18:18

●NSns-j.dns.yourhosting.nl2026-06-11 → 2026-07-31 · 3 obs

○ 2020-03-10 05:31:06
● 2026-06-11 07:32:00
● 2026-07-31 05:18:18

○NSns3.firstfind.nl2015-06-02 → 2020-03-10 · 4 obs

● 2015-06-02 05:25:00
● 2020-03-10 05:31:06
○ 2026-06-11 07:32:00
○ 2026-07-31 05:18:18

○NSns4.firstfind.nl2015-06-02 → 2020-03-10 · 4 obs

● 2015-06-02 05:25:00
● 2020-03-10 05:31:06
○ 2026-06-11 07:32:00
○ 2026-07-31 05:18:18

○NSns5.firstfind.net2015-06-02 → 2020-03-10 · 4 obs

● 2015-06-02 05:25:00
● 2020-03-10 05:31:06
○ 2026-06-11 07:32:00
○ 2026-07-31 05:18:18

●MXfallback.yourfilter.nl2026-06-11 → 2026-07-31 · 3 obs

○ 2020-03-10 05:31:06
● 2026-06-11 07:32:00
● 2026-07-31 05:18:18

○MXmx1.firstfind.nl2015-06-02 → 2017-03-25 · 4 obs

● 2015-06-02 05:25:00
● 2017-03-25 04:51:18
○ 2020-03-10 05:31:06
○ 2026-07-31 05:18:18

○MXmx2.firstfind.nl2015-06-02 → 2017-03-25 · 4 obs

● 2015-06-02 05:25:00
● 2017-03-25 04:51:18
○ 2020-03-10 05:31:06
○ 2026-07-31 05:18:18

●MXprimary.yourfilter.nl2026-06-11 → 2026-07-31 · 3 obs

○ 2020-03-10 05:31:06
● 2026-06-11 07:32:00
● 2026-07-31 05:18:18

○MXserver4.starthosting.nl2015-06-02 → 2020-03-10 · 4 obs

● 2015-06-02 05:25:00
● 2020-03-10 05:31:06
○ 2026-06-11 07:32:00
○ 2026-07-31 05:18:18

●A185.37.70.452026-06-11 → 2026-07-31 · 3 obs

○ 2020-03-10 05:31:06
● 2026-06-11 07:32:00
● 2026-07-31 05:18:18

○A5.157.84.2232020-03-10 → 2020-03-10 · 4 obs

○ 2017-03-25 04:51:18
● 2020-03-10 05:31:06
○ 2026-06-11 07:32:00
○ 2026-07-31 05:18:18

○A93.94.226.592015-06-02 → 2017-03-25 · 4 obs

● 2015-06-02 05:25:00
● 2017-03-25 04:51:18
○ 2020-03-10 05:31:06
○ 2026-07-31 05:18:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
studiook.nl	ns-b.dns.yourhosting.eu, ns-j.dns.yourhosting.nl, ns-f.dns.yourhosting.nu	-

✅ Authoritative Response

Server:195.8.208.12

NS records: ns-b.dns.yourhosting.eu, ns-j.dns.yourhosting.nl, ns-f.dns.yourhosting.nu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1679ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.37.70.45`
NS	3	`ns-j.dns.yourhosting.nl, ns-f.dns.yourhosting.nu...`
MX	2	`fallback.yourfilter.nl (pri: 20), primary.yourfilter.nl (pri: 10)`
TXT	1	`v=spf1 a mx include:_spf.yourfilter.nl -`
SOA	1	`ns-j.dns.yourhosting.nl hostmaster.first`

Analysis

IP Addresses

studiook.nl resolves to just one IP address, 185.37.70.45.

Two other host names, along with ophthalmoinnovations.com, stroopwafelbakker.nl and brodeluxe.nl, also share IP numbers with studiook.nl.

Name Servers

The authoritative name servers for studiook.nl are ns-b.dns.yourhosting.eu, ns-j.dns.yourhosting.nl and ns-f.dns.yourhosting.nu — three in total.

studiook.nl has at least partial name server overlap with other domains, such as timnolet.com, bouwbedrijfoort.nl, josgelissen.com and two others.

ns-w.dns.yourhosting.eu, ns-a.dns.yourhosting.nl and ns-s.dns.yourhosting.nl — plus 7 other name servers — are commonly paired with these name servers.

Mail Servers

studiook.nl is served by two mail servers, fallback.yourfilter.nl and primary.yourfilter.nl.

Among the domains sharing a mail server setup with studiook.nl are ezlect.com, joostkoning.nl, comvalius.nl and two others.

studiook.nl has mail servers in common with other domains — for example prosperitypartner.nl and avosdesign.nl.

DNS names with 24 IP addresses:

Hostname primary.yourfilter.nl directs to 185.103.241.20, 185.103.241.21 and 185.103.241.22 along with 21 other IP addresses.

DNS names with 14 IP addresses:

Hostname fallback.yourfilter.nl directs to 185.103.241.22, 185.103.241.23 and 185.223.33.23 along with 11 other IP addresses.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a01:b941:2::23 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a01:b941:2::24 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a01:b941:2::28 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a01:b941:2::29 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a01:b941:2::30 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a05:1500:702:9:1c00:7fff:fe00:5556 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 2a05:1500:702:9:1c00:f0ff:fe00:5555 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 185.103.241.22 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 185.103.241.23 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 185.223.33.23 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 185.223.33.27 IP addresses each.

Both primary.yourfilter.nl and fallback.yourfilter.nl resolve to 185.223.33.30 IP addresses each.

studiook.nl - robtex.com

studiook.nl

nl

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`studiook.nl`

`nl`