`dvjresearchgroup.com`

DNSSEC	⚠️ Not signed
A	83.98.197.140^{🇳🇱 ACNBB83.98.192.0/21}
NS	`ns1.dn-s.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	`ns2.dn-s.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	`ns3.dn-s.nl`
		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`
NS	`ns4.dn-s.nl`
		A	2a06:2ec0:1:a::d53^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`ns.zxcs.de`
		A	185.220.172.14^{🇩🇪 AS-ZXCS185.220.172.0/24 VIMEXX}
			PTR	`ns.zxcs.de`
MX	`d326582.a.ess.de.barracudanetworks.com` ⭐
		A	18.185.115.250^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
		A	18.185.115.251^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
		A	18.185.115.252^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
MX	`d326582.b.ess.de.barracudanetworks.com`⁽²⁰⁾
		A	18.185.115.250^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
		A	18.185.115.251^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
		A	18.185.115.252^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:decipherinc.com ip4:87.233....`
TXT	`MS=ms98793043`
TXT	`google-site-verification=vlPCHurbmEYIt1Fri8yeL8VZUrVF3xKalbDvwsToylQ`
SOA	`ns1.dn-s.nl`hostmaster@dvjresearchgroup.com 2026-04-22 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777679426

Same first word

dvjresearchgroup.com

DNS History

13 records (7 active, 6 former)

●NSns1.dn-s.nl2026-02-20 → 2026-05-02 · 3 obs

○ 2017-11-08 16:01:04
● 2026-02-20 04:50:42
● 2026-05-02 00:02:28

○NSns1.hostingxs.nl2015-12-08 → 2017-11-08 · 5 obs

○ 2015-09-23 23:45:04
● 2015-12-08 23:06:42
● 2017-11-08 16:01:04
○ 2026-02-20 04:50:42
○ 2026-05-02 00:02:28

●NSns2.dn-s.nl2026-02-20 → 2026-05-02 · 3 obs

○ 2017-11-08 16:01:04
● 2026-02-20 04:50:42
● 2026-05-02 00:02:28

○NSns2.hostingxs.nl2015-12-08 → 2017-11-08 · 5 obs

○ 2015-09-23 23:45:04
● 2015-12-08 23:06:42
● 2017-11-08 16:01:04
○ 2026-02-20 04:50:42
○ 2026-05-02 00:02:28

●NSns3.dn-s.nl2026-02-20 → 2026-05-02 · 3 obs

○ 2017-11-08 16:01:04
● 2026-02-20 04:50:42
● 2026-05-02 00:02:28

○NSns4.digitpaint.nl2015-05-17 → 2015-09-23 · 4 obs

● 2015-05-17 23:20:04
● 2015-09-23 23:45:04
○ 2015-12-08 23:06:42
○ 2026-05-02 00:02:28

●NSns4.dn-s.nl2026-02-20 → 2026-05-02 · 3 obs

○ 2017-11-08 16:01:04
● 2026-02-20 04:50:42
● 2026-05-02 00:02:28

○NSns5.digitpaint.nl2015-05-17 → 2015-09-23 · 4 obs

● 2015-05-17 23:20:04
● 2015-09-23 23:45:04
○ 2015-12-08 23:06:42
○ 2026-05-02 00:02:28

○NSns6.digitpaint.nl2015-05-17 → 2015-09-23 · 4 obs

● 2015-05-17 23:20:04
● 2015-09-23 23:45:04
○ 2015-12-08 23:06:42
○ 2026-05-02 00:02:28

●MXd326582.a.ess.de.barracudanetworks.com2026-02-20 → 2026-05-02 · 3 obs

○ 2017-11-08 16:01:04
● 2026-02-20 04:50:42
● 2026-05-02 00:02:28

●MXd326582.b.ess.de.barracudanetworks.com2026-02-20 → 2026-05-02 · 3 obs

○ 2017-11-08 16:01:04
● 2026-02-20 04:50:42
● 2026-05-02 00:02:28

○MXsmtp.yourq.nl2015-05-17 → 2017-11-08 · 4 obs

● 2015-05-17 23:20:04
● 2017-11-08 16:01:04
○ 2026-02-20 04:50:42
○ 2026-05-02 00:02:28

●A83.98.197.1402015-05-17 → 2026-05-02 · 2 obs

● 2015-05-17 23:20:04
● 2026-05-02 00:02:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dvjresearchgroup.com	ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl, ns4.dn-s.nl	-

✅ Authoritative Response

Server:185.104.28.19

NS records: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl, ns4.dn-s.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dvjresearchgroup.com (unsigned zone)

⏱️ Timing

Total: 762ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`83.98.197.140`
NS	4	`ns2.dn-s.nl, ns3.dn-s.nl...`
MX	2	`d326582.b.ess.de.barracudanetworks.com (, d326582.a.ess.de.barracudanetworks.com (`
TXT	3	`v=spf1 include:spf.protection.outlook.co, google-site-verification=vlPCHurbmEYIt1F...`
SOA	1	`ns1.dn-s.nl hostmaster.dvjresearchgroup.`

Analysis

IP Addresses

dvjresearchgroup.com points to a single IP address: 83.98.197.140.

Other host names, for instance devosjansen.nl, share IP numbers with dvjresearchgroup.com.

Name Servers

dvjresearchgroup.com is delegated to four name servers: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl and ns4.dn-s.nl.

At least part of the name servers for dvjresearchgroup.com are shared with other domains, for instance provaart.nl, kindermedicatie.nl, mindstuff.nl, rickshaw.eu and colordyne.nl.