openvalue.nl - dns.ninja

`openvalue.nl`

DNSSEC	🔒 Signed (DS record present)
A	3.121.28.58^{🇩🇪 Amazon3.120.0.0/14 EC2 FRA prefix}
		PTR	`ec2-3-121-28-58.eu-central-1.compute.amazonaws.com`
NS	`ns01.forward.antagonist.nl` ⭐
		A	2001:67c:28cc::16^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.forward.antagonist.nl`
		A	195.206.121.16^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns01.forward.antagonist.nl`
NS	`ns02.forward.antagonist.net`
		A	2001:67c:3c0::16^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns02.forward.antagonist.net`
		A	185.10.11.16^{ONECOM185.10.11.0/24}
			PTR	`ns02.forward.antagonist.net`
MX	`openvalue-nl.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
TXT	`google-site-verification=wiM5oLH9zrSRGDfK4tBLzVaL5qD-1V4wvyZkTuhqQUg`
TXT	`v=spf1 include:spf.protection.outlook.com include:flowmailer.exact.com -all`
TXT	`MS=ms26349404`
SOA	`ns01.forward.antagonist.nl`hostmaster@forward.antagonist.nl 2026-06-10 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-06-10 13:30:01 +0000 (EPOCH 1781098201)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-06-10 #27

Same first word

openvalue.world

openvalue.eu

openvalue.club

openvalue.events

openvalue.biz

openvalue.net

openvalue.com

openvalue.academy

openvalue.org

openvalue.de

openvalue.at

openvalue.community

openvalue.pl

openvalue.nl

openvalue.cat

openvalue.co

openvalue.be

Similar names

valueopen.com

DNS History

13 records (4 active, 9 former)

●NSns01.forward.antagonist.nl2026-06-10 → 2026-06-10 · 2 obs

○ 2018-08-11 04:59:48
● 2026-06-10 14:13:14

●NSns02.forward.antagonist.net2026-06-10 → 2026-06-10 · 2 obs

○ 2018-08-11 04:59:48
● 2026-06-10 14:13:14

○NSns1.p01.antagonist.nl2016-05-01 → 2018-08-11 · 3 obs

● 2016-05-01 04:27:32
● 2018-08-11 04:59:48
○ 2026-06-10 14:13:14

○NSns2.p01.antagonist.net2016-05-01 → 2018-08-11 · 3 obs

● 2016-05-01 04:27:32
● 2018-08-11 04:59:48
○ 2026-06-10 14:13:14

○NSns3.p01.antagonist.de2016-05-01 → 2018-08-11 · 3 obs

● 2016-05-01 04:27:32
● 2018-08-11 04:59:48
○ 2026-06-10 14:13:14

○MXmx1.p01.antagonist.nl2016-05-01 → 2016-12-27 · 4 obs

● 2016-05-01 04:27:32
● 2016-12-27 06:24:06
○ 2018-08-11 04:59:48
○ 2026-06-10 14:13:14

●MXopenvalue-nl.mail.protection.outlook.com2018-08-11 → 2026-06-10 · 3 obs

○ 2016-12-27 06:24:06
● 2018-08-11 04:59:48
● 2026-06-10 14:13:14

○A212.224.105.1592016-12-27 → 2016-12-27 · 4 obs

○ 2016-05-01 04:27:32
● 2016-12-27 06:24:06
○ 2018-08-11 04:59:48
○ 2026-06-10 14:13:14

○A2a01:7e0:b2:1:2:2:ac8a:7e192016-12-27 → 2016-12-27 · 4 obs

○ 2016-05-01 04:27:32
● 2016-12-27 06:24:06
○ 2018-08-11 04:59:48
○ 2026-06-10 14:13:14

○A2a03:3c00:a001:7010::12016-05-01 → 2016-05-01 · 3 obs

● 2016-05-01 04:27:32
○ 2016-12-27 06:24:06
○ 2026-06-10 14:13:14

●A3.121.28.582026-06-10 → 2026-06-10 · 2 obs

○ 2018-08-11 04:59:48
● 2026-06-10 14:13:14

○A34.196.62.1202018-08-11 → 2018-08-11 · 3 obs

○ 2016-12-27 06:24:06
● 2018-08-11 04:59:48
○ 2026-06-10 14:13:14

○A82.72.248.252016-05-01 → 2016-05-01 · 3 obs

● 2016-05-01 04:27:32
○ 2016-12-27 06:24:06
○ 2026-06-10 14:13:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
openvalue.nl	ns01.forward.antagonist.nl, ns02.forward.antagonist.net	-

✅ Authoritative Response

Server:185.10.11.16

NS records: ns01.forward.antagonist.nl, ns02.forward.antagonist.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 660ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.121.28.58`
NS	2	`ns02.forward.antagonist.net, ns01.forward.antagonist.nl`
MX	1	`openvalue-nl.mail.protection.outlook.com`
TXT	3	`google-site-verification=wiM5oLH9zrSRGDf, MS=ms26349404...`
SOA	1	`ns01.forward.antagonist.nl hostmaster.fo`

Analysis

IP Addresses

openvalue.nl resolves to just one IP address, 3.121.28.58.

Two other host names, along with openvalue.cat, openvalue.be and openvalue.eu, also share IP numbers with openvalue.nl.

Name Servers

DNS delegation for openvalue.nl points to two name servers: ns02.forward.antagonist.net and ns01.forward.antagonist.nl.

openvalue.nl shares its NS records with other domains, for example obol.eu, catszand.nl, gladen.nl and two others.

ns02.forward.antagonist.net directs to 185.10.11.16 and 2001:67c:3c0::16. ns01.forward.antagonist.nl directs to 195.206.121.16 and 2001:67c:28cc::16. Each host name carries two IP addresses.

Mail Servers

The sole mail server for openvalue.nl is openvalue-nl.mail.protection.outlook.com.

openvalue-nl.mail.protection.outlook.com resolves to 8 IP numbers in total: 52.101.68.12, 52.101.68.27, 52.101.73.6 and five additional addresses.