`btinstallaties.be`

DNSSEC	🔒 Signed (DS record present)
A	2a00:1c98:1000:12d1:0:4:30d:8d0b^{🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network}
A	188.208.37.116^{🇧🇪 COMBELL-AS188.208.36.0/23 Combell Network}
NS	`ns3.combell.net` ⭐
		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.combell.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.combell.net`
		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	`btinstallaties-be.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`autodesk-domain-verification=xEwT3G973b0qhraJd-_c`
TXT	`mi8ipGwJxS6VV0BCoWil59JeLFP6unHx`
TXT	`v=spf1 mx a ip4:84.199.26.106 ip4:109.135.97.19 include:spf.protection.outloo...`
TXT	`google-site-verification=ISYflEEXjkt2zEglmWXo5Vn7TFBpxa0dejrScDorI-Q`
TXT	`MS=ms16981024`
SOA	`ns3.combell.net`hostmaster@btinstallaties.be serial=1769455240

`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=1028245097

Same first word

btinstallaties.be

DNS History

13 records (6 active, 7 former)

●NSns1.combell.eu2026-05-05 → 2026-05-11 · 3 obs

○ 2017-01-09 04:17:04
● 2026-05-05 12:11:02
● 2026-05-11 19:49:58

○NSns1.priorweb.be2015-07-25 → 2016-05-06 · 4 obs

● 2015-07-25 19:19:06
● 2016-05-06 07:36:36
○ 2017-01-09 04:17:04
○ 2026-05-11 19:49:58

○NSns2.priorweb.be2015-07-25 → 2016-05-06 · 4 obs

● 2015-07-25 19:19:06
● 2016-05-06 07:36:36
○ 2017-01-09 04:17:04
○ 2026-05-11 19:49:58

●NSns3.combell.net2017-01-09 → 2026-05-11 · 3 obs

○ 2016-05-06 07:36:36
● 2017-01-09 04:17:04
● 2026-05-11 19:49:58

○NSns3.priorweb.be2015-07-25 → 2016-05-06 · 4 obs

● 2015-07-25 19:19:06
● 2016-05-06 07:36:36
○ 2017-01-09 04:17:04
○ 2026-05-11 19:49:58

●NSns4.combell.net2017-01-09 → 2026-05-11 · 3 obs

○ 2016-05-06 07:36:36
● 2017-01-09 04:17:04
● 2026-05-11 19:49:58

●MXbtinstallaties-be.mail.protection.outlook.com2026-05-05 → 2026-05-11 · 3 obs

○ 2018-06-25 08:34:16
● 2026-05-05 12:11:02
● 2026-05-11 19:49:58

○MXmail.benrgroep.be2015-07-25 → 2018-06-25 · 4 obs

● 2015-07-25 19:19:06
● 2018-06-25 08:34:16
○ 2026-05-05 12:11:02
○ 2026-05-11 19:49:58

○MXmx2.benrgroep.be2018-06-25 → 2018-06-25 · 4 obs

○ 2017-01-09 04:17:04
● 2018-06-25 08:34:16
○ 2026-05-05 12:11:02
○ 2026-05-11 19:49:58

○MXrelay.mx.skynet.be2015-07-25 → 2017-01-09 · 4 obs

● 2015-07-25 19:19:06
● 2017-01-09 04:17:04
○ 2018-06-25 08:34:16
○ 2026-05-11 19:49:58

○A148.251.184.2302015-07-25 → 2018-06-25 · 4 obs

● 2015-07-25 19:19:06
● 2018-06-25 08:34:16
○ 2026-05-05 12:11:02
○ 2026-05-11 19:49:58

●A188.208.37.1162026-05-05 → 2026-05-11 · 3 obs

○ 2018-06-25 08:34:16
● 2026-05-05 12:11:02
● 2026-05-11 19:49:58

●A2a00:1c98:1000:12d1:0:4:30d:8d0b2026-05-05 → 2026-05-11 · 3 obs

○ 2018-06-25 08:34:16
● 2026-05-05 12:11:02
● 2026-05-11 19:49:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be...	-
btinstallaties.be	ns4.combell.net, ns3.combell.net, ns1.combell.eu	-

✅ Authoritative Response

Server:83.217.73.172

NS records: ns4.combell.net, ns3.combell.net, ns1.combell.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1914ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.208.37.116`
AAAA	1	`2a00:1c98:1000:12d1:0:4:30d:8d0b`
NS	3	`ns3.combell.net, ns1.combell.eu...`
MX	1	`btinstallaties-be.mail.protection.outloo`
TXT	5	`autodesk-domain-verification=xEwT3G973b0, mi8ipGwJxS6VV0BCoWil59JeLFP6unHx...`
SOA	1	`ns3.combell.net hostmaster.btinstallatie`

Analysis

IP Addresses

btinstallaties.be points to two IP numbers: 2a00:1c98:1000:12d1:0:4:30d:8d0b and 188.208.37.116.

Other host names such as benrbouwgroep.be, muurkrant.nl, habitatconstruct.be, exacum.be and ttl.be share IPs with btinstallaties.be.

Name Servers

btinstallaties.be is delegated to three name servers: ns1.combell.eu, ns3.combell.net and ns4.combell.net.

btinstallaties.be at least partially shares name servers with other domains, for instance bodymindspirit.nl, vitona.com, maxcit.be, it-supportonline.com and aircovdw.be.

These name servers are commonly used together with ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.

Host ns1.combell.eu points to 2a00:1c98:50::50 and 89.44.166.48; Host ns3.combell.net points to 2a00:1c98::53:1 and 83.217.73.172; Host ns4.combell.net points to 2001:1598:0:101::3 and 86.39.202.67.

Mail Servers

btinstallaties.be is handled by a single mail server, btinstallaties-be.mail.protection.outlook.com.

Host name btinstallaties-be.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::6, 52.101.68.0, 52.101.68.5, 52.101.73.11 and 52.101.73.16.

btinstallaties.be - robtex.com