`buildinggroupjansen.com`

DNSSEC	⚠️ Not signed
A	217.19.237.54^{🇧🇪 COMBELL-AS217.19.224.0/20 COMBELL Network Brussels, Belgium}
		PTR	`217.19.237.54.static.hosted.by.combell.com`
NS	`ns3.european-server.com` ⭐
		A	2a00:1c98::53:1^{🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network}
			PTR	`ns3.combell.net`
		A	83.217.73.172^{🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network}
			PTR	`ns3.combell.net`
NS	`ns1.european-server.eu` ⚠️ Not in parent delegation
		A	2a00:1c98:50::50^{🇧🇪 COMBELL-AS2a00:1c98:50::/44}
		A	89.44.166.48^{🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network}
			PTR	`89.44.166.48.static.hosted.by.combell-ops.net`
NS	`ns4.european-server.com`
		A	2001:1598:0:101::3^{🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network}
			PTR	`ns4.combell.net`
		A	86.39.202.67^{🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network}
			PTR	`ns4.combell.net`
SOA	`ns3.european-server.com`hostmaster@buildinggroupjansen.com serial=1669488863

`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=1784973177

Same first word

buildinggroupjansen.com

buildinggroupjansen.be

DNS History

8 records (4 active, 4 former)

○NSns1.artmania.net2015-07-23 → 2017-08-20 · 4 obs

● 2015-07-23 17:17:22
● 2017-08-20 22:51:22
○ 2026-06-26 06:14:36
○ 2026-07-25 09:56:36

●NSns1.european-server.eu2026-06-26 → 2026-07-25 · 3 obs

○ 2017-08-20 22:51:22
● 2026-06-26 06:14:36
● 2026-07-25 09:56:36

○NSns2.artmania.net2015-07-23 → 2017-08-20 · 4 obs

● 2015-07-23 17:17:22
● 2017-08-20 22:51:22
○ 2026-06-26 06:14:36
○ 2026-07-25 09:56:36

●NSns3.european-server.com2026-06-26 → 2026-07-25 · 3 obs

○ 2017-08-20 22:51:22
● 2026-06-26 06:14:36
● 2026-07-25 09:56:36

●NSns4.european-server.com2026-06-26 → 2026-07-25 · 3 obs

○ 2017-08-20 22:51:22
● 2026-06-26 06:14:36
● 2026-07-25 09:56:36

○MXmail.groupjansen.com2015-07-23 → 2017-08-20 · 4 obs

● 2015-07-23 17:17:22
● 2017-08-20 22:51:22
○ 2026-06-26 06:14:36
○ 2026-07-25 09:56:36

●A217.19.237.542026-06-26 → 2026-07-25 · 3 obs

○ 2017-08-20 22:51:22
● 2026-06-26 06:14:36
● 2026-07-25 09:56:36

○A94.126.48.82015-07-23 → 2017-08-20 · 4 obs

● 2015-07-23 17:17:22
● 2017-08-20 22:51:22
○ 2026-06-26 06:14:36
○ 2026-07-25 09:56:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
buildinggroupjansen.com	ns3.european-server.com, ns4.european-server.com	4 records

✅ Authoritative Response

Server:83.217.73.172

NS records: ns3.european-server.com, ns4.european-server.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 393ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.19.237.54`
NS	3	`ns1.european-server.eu, ns4.european-server.com...`
SOA	1	`ns3.european-server.com hostmaster.build`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns3.european-server.com, ns3.european-server.com, ns4.european-server.com...)

Analysis

IP Addresses

buildinggroupjansen.com resolves to just one IP address, 217.19.237.54.

Two other host names, along with holyguacamoly.com, vanheckgroup.be and cerasysteem.eu, also share IP numbers with buildinggroupjansen.com.

Name Servers

buildinggroupjansen.com is served by three name servers: ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.

buildinggroupjansen.com partially shares its NS delegation with several other domains, including iluxis.co.uk, akf.be, 2bme.be and two others.

The name servers ns3.combell.net, ns4.combell.net, ns1.combell.eu and two others are commonly seen in use alongside these name servers.

The hostnames ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu each direct to two IP addresses — ns3.european-server.com to 83.217.73.172 and 2a00:1c98::53:1, ns4.european-server.com to 86.39.202.67 and 2001:1598:0:101::3, and ns1.european-server.eu to 89.44.166.48 and 2a00:1c98:50::50.

buildinggroupjansen.com - robtex.com