`csbouw.be`

DNSSEC	⚠️ Not signed
A	2a00:1c98:1000:1023::32b8:57a4^{🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network}
A	79.174.131.185^{🇧🇪 COMBELL-AS79.174.128.0/21 COMBELL Network}
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`
		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`
MX	`mx.mailprotect.be` ⭐
		A	178.208.39.140^{🇧🇪 COMBELL-AS178.208.32.0/19 COMBELL Network}
			PTR	`mx.mailprotect.be`
		A	178.208.39.141^{🇧🇪 COMBELL-AS178.208.32.0/19 COMBELL Network}
			PTR	`mx.mailprotect.be`
		A	178.208.39.142^{🇧🇪 COMBELL-AS178.208.32.0/19 COMBELL Network}
			PTR	`mx.mailprotect.be`
		A	178.208.39.143^{🇧🇪 COMBELL-AS178.208.32.0/19 COMBELL Network}
			PTR	`mx.mailprotect.be`
MX	`mx.backup.mailprotect.be`⁽⁵⁰⁾
		A	178.208.39.140^{🇧🇪 COMBELL-AS178.208.32.0/19 COMBELL Network}
			PTR	`mx.mailprotect.be`
		A	178.208.39.141^{🇧🇪 COMBELL-AS178.208.32.0/19 COMBELL Network}
			PTR	`mx.mailprotect.be`
		A	178.208.39.142^{🇧🇪 COMBELL-AS178.208.32.0/19 COMBELL Network}
			PTR	`mx.mailprotect.be`
		A	178.208.39.143^{🇧🇪 COMBELL-AS178.208.32.0/19 COMBELL Network}
			PTR	`mx.mailprotect.be`
SOA	`ns3.european-server.com`hostmaster@csbouw.be serial=1710199010

`be`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nsset.be` ⭐
	NS	`b.nsset.be`
	NS	`c.nsset.be`
	NS	`d.nsset.be`
	NS	`y.nsset.be`
	NS	`z.nsset.be`
	SOA	`a.nsset.be`be-hostmaster@dnsbelgium.be serial=1028243084

Same first word

csbouw.com

csbouw.be

DNS History

7 records (7 active, 0 former)

●NSns1.european-server.eu2026-03-15 → 2026-04-26 · 3 obs

○ 2015-07-22 05:31:10
● 2026-03-15 14:19:06
● 2026-04-26 20:55:50

●NSns3.european-server.com2015-07-22 → 2026-04-26 · 2 obs

● 2015-07-22 05:31:10
● 2026-04-26 20:55:50

●NSns4.european-server.com2015-07-22 → 2026-04-26 · 2 obs

● 2015-07-22 05:31:10
● 2026-04-26 20:55:50

●MXmx.backup.mailprotect.be2015-07-22 → 2026-04-26 · 2 obs

● 2015-07-22 05:31:10
● 2026-04-26 20:55:50

●MXmx.mailprotect.be2015-07-22 → 2026-04-26 · 2 obs

● 2015-07-22 05:31:10
● 2026-04-26 20:55:50

●A2a00:1c98:1000:1023::32b8:57a42026-03-15 → 2026-04-26 · 3 obs

○ 2015-07-22 05:31:10
● 2026-03-15 14:19:06
● 2026-04-26 20:55:50

●A79.174.131.1852015-07-22 → 2026-04-26 · 2 obs

● 2015-07-22 05:31:10
● 2026-04-26 20:55:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be...	-
csbouw.be	ns4.european-server.com, ns3.european-server.com, ns1.european-server.eu	-

✅ Authoritative Response

Server:83.217.73.172

NS records: ns4.european-server.com, ns3.european-server.com, ns1.european-server.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csbouw.be (unsigned zone)

⏱️ Timing

Total: 1313ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`79.174.131.185`
AAAA	1	`2a00:1c98:1000:1023::32b8:57a4`
NS	3	`ns1.european-server.eu, ns4.european-server.com...`
MX	2	`mx.backup.mailprotect.be (pri: 50), mx.mailprotect.be (pri: 10)`
SOA	1	`ns3.european-server.com hostmaster.csbou`

Analysis

IP Addresses

csbouw.be resolves to two IPs: 2a00:1c98:1000:1023::32b8:57a4 and 79.174.131.185.

other host names for instance www.aquadeck.nl, www.drivinglicence-belgium.be, stevenvandyk.be, toutbois.be and chimsco.be share IP numbers with csbouw.be.

Name Servers

csbouw.be is delegated to three name servers: ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.

csbouw.be at least partially shares name servers with other domains, for instance geotea.be, hyla-nederland.nl, feestbus.be, b-point.be and gerdys.be.

These name servers are commonly used with ns3.combell.net, ns4.combell.net and ns1.combell.eu.

Host names with two IP numbers:

Host ns3.european-server.com points to 2a00:1c98::53:1 and 83.217.73.172.

Host ns4.european-server.com points to 2001:1598:0:101::3 and 86.39.202.67.

Host ns1.european-server.eu points to 2a00:1c98:50::50 and 89.44.166.48.

Mail Servers

csbouw.be is handled by two mail servers: mx.mailprotect.be and mx.backup.mailprotect.be.

csbouw.be shares the same mail server setup as other domains, for instance kgbn-habo.be, advocaat-dejonge.be, meurice.net, piet-demeulemeester.be and gdpr.be.

csbouw.be shares mail servers with other domains at least partially, including lionsgate.church, bestcompanies.fr, dubbelcheck.be, timago.be and jurilex.be.