`vind-open.nl`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:8c4^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:9c4^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.8.196^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.9.196^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`merlin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bcd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`merlin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`merlin.ns.cloudflare.com`
		A	108.162.193.205^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
		A	172.64.33.205^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
		A	173.245.59.205^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`merlin.ns.cloudflare.com`
NS	`serena.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serena.ns.cloudflare.com`
		A	108.162.192.220^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	172.64.32.220^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	173.245.58.220^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
MX	`mail.mycylex.de` ⭐
		A	88.99.105.70^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
			PTR	`mail.mycylex.de`
MX	`mailrelay.cylex.de`⁽¹⁰⁰⁾
		A	94.130.171.12^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
			PTR	`mailrelay.cylex.de`
TXT	`google-site-verification=4xexYOeQ9d2SgWWG87QMUz52A5om0W5kJJ5aE3o7uLE`
TXT	`v=spf1 a mx ip4:82.207.175.137 ip4:94.130.171.12 ip4:88.99.105.70 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.18.8.196, 104.18.9.196
		IPv6 hints	2606:4700::6812:8c4, 2606:4700::6812:9c4
SOA	`merlin.ns.cloudflare.com`dns@cloudflare.com serial=2399378599

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-04-24 02:30:01 +0000 (EPOCH 1776997801)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-04-24 #5

Same first word

vind-open.nl

DNS History

11 records (8 active, 3 former)

●NSmerlin.ns.cloudflare.com2026-04-15 → 2026-04-24 · 3 obs

○ 2018-05-13 06:06:24
● 2026-04-15 04:47:44
● 2026-04-24 03:15:52

○NSns1.antagus.de2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 06:06:24
○ 2026-04-15 04:47:44
○ 2026-04-24 03:15:52

○NSns2.antagus.de2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 06:06:24
○ 2026-04-15 04:47:44
○ 2026-04-24 03:15:52

●NSserena.ns.cloudflare.com2026-04-15 → 2026-04-24 · 3 obs

○ 2018-05-13 06:06:24
● 2026-04-15 04:47:44
● 2026-04-24 03:15:52

●MXmail.mycylex.de2026-04-15 → 2026-04-24 · 2 obs

● 2026-04-15 04:47:44
● 2026-04-24 03:15:52

●MXmailrelay.cylex.de2026-04-15 → 2026-04-24 · 2 obs

● 2026-04-15 04:47:44
● 2026-04-24 03:15:52

●A104.18.8.1962026-04-15 → 2026-04-24 · 3 obs

○ 2018-05-13 06:06:24
● 2026-04-15 04:47:44
● 2026-04-24 03:15:52

●A104.18.9.1962026-04-15 → 2026-04-24 · 3 obs

○ 2018-05-13 06:06:24
● 2026-04-15 04:47:44
● 2026-04-24 03:15:52

○A144.76.73.1972018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 06:06:24
○ 2026-04-15 04:47:44
○ 2026-04-24 03:15:52

●A2606:4700::6812:8c42026-04-15 → 2026-04-24 · 3 obs

○ 2018-05-13 06:06:24
● 2026-04-15 04:47:44
● 2026-04-24 03:15:52

●A2606:4700::6812:9c42026-04-15 → 2026-04-24 · 3 obs

○ 2018-05-13 06:06:24
● 2026-04-15 04:47:44
● 2026-04-24 03:15:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
vind-open.nl	serena.ns.cloudflare.com, merlin.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.205

NS records: serena.ns.cloudflare.com, merlin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vind-open.nl (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.9.196, 104.18.8.196`
AAAA	2	`2606:4700::6812:8c4, 2606:4700::6812:9c4`
NS	2	`merlin.ns.cloudflare.com, serena.ns.cloudflare.com`
MX	2	`mail.mycylex.de (pri: 10), mailrelay.cylex.de (pri: 100)`
TXT	2	`google-site-verification=4xexYOeQ9d2SgWW, v=spf1 a mx ip4:82.207.175.137 ip4:94.13`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`merlin.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

vind-open.nl refers to four IP numbers: 2606:4700::6812:8c4, 2606:4700::6812:9c4, 104.18.8.196 and 104.18.9.196.

Other host names, for instance tisseel.com, gameph.com, link.quipper.com.cdn.cloudflare.net, api.f-waste.com and shellysconstructionsupplies.com share IP numbers with vind-open.nl.

Name Servers

vind-open.nl's delegation uses two name servers: merlin.ns.cloudflare.com and serena.ns.cloudflare.com.

vind-open.nl uses the same name server setup as other domains, such as akbidyahmi.ac.id, app.hey-staging.com, umaralfatih.com, cylex.sk and teraz-otwarte.pl.

vind-open.nl at least partially shares name servers with other domains, including arsin.us, lmgemail.com, rosmarinus.com.br, gameloft.com.hk and rrty2211.com.

These name servers are commonly used with chan.ns.cloudflare.com, addyson.ns.cloudflare.com and sneh.ns.cloudflare.com.

Host names with six IP numbers:

merlin.ns.cloudflare.com points to 2606:4700:58::adf5:3bcd, 2803:f800:50::6ca2:c1cd, 2a06:98c1:50::ac40:21cd, 108.162.193.205, 172.64.33.205 and 173.245.59.205.

serena.ns.cloudflare.com points to 2606:4700:50::adf5:3adc, 2803:f800:50::6ca2:c0dc, 2a06:98c1:50::ac40:20dc, 108.162.192.220, 172.64.32.220 and 173.245.58.220.

Mail Servers

vind-open.nl is served by two mail servers mailrelay.cylex.de and mail.mycylex.de.

vind-open.nl shares the same mail server setup as other domains, for instance jozoo.de, find-open-now.com, finde-offen.de, heilmann-family.com and andmainterspeed.com.

vind-open.nl shares at least some mail servers with other domains, for example firmania.hu, find-aaben.dk, cylex-international.ro, hitta-oppna.se and find-open.today.

these mail servers are often used with cr1.cylex.de, newsletter.cylex.de, newsletter2.mycylex.de and mail1.cylex-info.com.

Host names with a single IP address: mailrelay.cylex.de points to 94.130.171.12; mail.mycylex.de points to 88.99.105.70.

vind-open.nl - robtex.com

vind-open.nl

nl

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`vind-open.nl`

`nl`