`optilabs.nl`

DNSSEC	🔒 Signed (DS record present)
A	2a06:2ec0:1::127^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
		PTR	`web0127.zxcs.nl`
A	185.104.29.90^{🇳🇱 AS-ZXCS185.104.29.0/24}
NS	`dns01.webruimtehosting.nl` ⭐
		A	2a06:2ec0:1::10^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`ns1.zxcs.nl`
		A	185.104.28.19^{🇳🇱 AS-ZXCS185.104.28.0/24}
			PTR	`ns1.zxcs.nl`
NS	`dns02.webruimtehosting.nl`
		A	2a03:b0c0:3:d0::116:2001^{🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean}
			PTR	`ns2.zxcs.nl`
		A	46.101.179.64^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
			PTR	`ns2.zxcs.nl`
NS	`dns03.webruimtehosting.nl` ⚠️ Not in parent delegation
		A	2a03:b0c0:2:d0::57:1001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
			PTR	`ns3.zxcs.nl`
		A	178.62.208.8^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`ns3.zxcs.nl`
MX	`mail.optilabs.nl` ⭐
		A	2a06:2ec0:1::127^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`web0127.zxcs.nl`
		A	185.104.29.90^{🇳🇱 AS-ZXCS185.104.29.0/24}
			PTR	`web0127.zxcs.nl`
TXT	`v=spf1 a mx include:spf.relay1.webruimteserver.nl ?all`
SOA	`dns01.webruimtehosting.nl`hostmaster@optilabs.nl 2023-11-07 #0

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-03-27 04:00:01 +0000 (EPOCH 1774584001)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-03-27 #8

Subdomains

mail.optilabs.nl

Same first word

optilabs.nl

optilabs.com

optilabs.eu

Similar names

DNS History

8 records (6 active, 2 former)

●NSdns01.webruimtehosting.nl2015-08-08 → 2026-03-27 · 2 obs

● 2015-08-08 23:45:58
● 2026-03-27 05:07:26

●NSdns02.webruimtehosting.nl2015-08-08 → 2026-03-27 · 2 obs

● 2015-08-08 23:45:58
● 2026-03-27 05:07:26

●NSdns03.webruimtehosting.nl2017-05-19 → 2026-03-27 · 3 obs

○ 2015-08-08 23:45:58
● 2017-05-19 00:07:06
● 2026-03-27 05:07:26

●MXmail.optilabs.nl2015-08-08 → 2026-03-27 · 5 obs

● 2015-08-08 23:45:58
● 2016-09-24 18:29:48
○ 2017-05-19 00:07:06
● 2026-02-24 03:38:46
● 2026-03-27 05:07:26

○MXmailscanner.wrhg.nl2017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-24 18:29:48
● 2017-05-19 00:07:06
○ 2026-02-24 03:38:46
○ 2026-03-27 05:07:26

●A185.104.29.902026-02-24 → 2026-03-27 · 3 obs

○ 2017-05-19 00:07:06
● 2026-02-24 03:38:46
● 2026-03-27 05:07:26

○A185.12.13.212015-08-08 → 2017-05-19 · 4 obs

● 2015-08-08 23:45:58
● 2017-05-19 00:07:06
○ 2026-02-24 03:38:46
○ 2026-03-27 05:07:26

●A2a06:2ec0:1::1272026-02-24 → 2026-03-27 · 3 obs

○ 2017-05-19 00:07:06
● 2026-02-24 03:38:46
● 2026-03-27 05:07:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
optilabs.nl	dns01.webruimtehosting.nl, dns02.webruimtehosting.nl	-

✅ Authoritative Response

Server:46.101.179.64

NS records: dns01.webruimtehosting.nl, dns02.webruimtehosting.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 616ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.104.29.90`
AAAA	1	`2a06:2ec0:1::127`
NS	3	`dns03.webruimtehosting.nl, dns02.webruimtehosting.nl...`
MX	1	`mail.optilabs.nl (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.relay1.webruimte`
SOA	1	`dns01.webruimtehosting.nl hostmaster.opt`

Analysis

Hierarchy

mail.optilabs.nl has optilabs.nl as its parent.

IP Addresses

optilabs.nl points to two IPs: 2a06:2ec0:1::127 and 185.104.29.90.

Other host names, for instance minheere.com, www.well-publicaties.org, bier-brouwer.nl, mail.beaderoo.nl and mail.vanwayenburg.net share IP numbers with optilabs.nl.

Name Servers

optilabs.nl is delegated to name servers dns01.webruimtehosting.nl, dns02.webruimtehosting.nl and dns03.webruimtehosting.nl.

optilabs.nl at least partially shares name servers with other domains such as degreef.nl, hkcoosterkwartier.nl, clo2.nl, bdrc.nl and revara.net.

These name servers are commonly used alongside ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl.

Host names with two IP numbers:

dns01.webruimtehosting.nl points to 2a06:2ec0:1::10 and 185.104.28.19.

dns02.webruimtehosting.nl points to 2a03:b0c0:3:d0::116:2001 and 46.101.179.64.

dns03.webruimtehosting.nl points to 2a03:b0c0:2:d0::57:1001 and 178.62.208.8.

Mail Servers

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

Host name mail.optilabs.nl points to IPs 2a06:2ec0:1::127 and 185.104.29.90.

optilabs.nl - robtex.com

optilabs.nl

nl