`waaijstud.com`

DNSSEC	⚠️ Not signed
A	2a00:1c98:1000:12f2:0:4:3b2d:5477^{🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network}
A	188.208.37.199^{🇧🇪 COMBELL-AS188.208.36.0/23 Combell Network}
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	`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	`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	`waaijstud-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.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::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:109.71.54.22 include:relay.mailchannels.net include:spf.mihos.net ...`
TXT	`MS=ms47733351`
SOA	`ns1.european-server.eu`hostmaster@waaijstud.com serial=1777384378

`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=1777537631

Same first word

waaijstud.com

DNS History

23 records (6 active, 17 former)

○NSns.naamserver.net2015-08-18 → 2016-03-30 · 4 obs

● 2015-08-18 16:45:06
● 2016-03-30 17:14:34
○ 2016-08-10 04:46:18
○ 2026-04-30 08:28:02

●NSns1.european-server.eu2026-03-20 → 2026-04-30 · 3 obs

○ 2026-03-10 11:46:34
● 2026-03-20 20:30:38
● 2026-04-30 08:28:02

○NSns1.naamserver.net2015-08-18 → 2016-03-30 · 4 obs

● 2015-08-18 16:45:06
● 2016-03-30 17:14:34
○ 2016-08-10 04:46:18
○ 2026-04-30 08:28:02

○NSns1.vz1001.nl2016-08-10 → 2020-02-28 · 6 obs

○ 2016-03-30 17:14:34
● 2016-08-10 04:46:18
○ 2017-03-23 09:29:46
● 2020-02-28 12:29:46
○ 2026-03-06 09:58:32
○ 2026-04-30 08:28:02

○NSns1.yourwebhoster.com2026-03-06 → 2026-03-10 · 5 obs

○ 2020-02-28 12:29:46
● 2026-03-06 09:58:32
● 2026-03-10 11:46:34
○ 2026-03-20 20:30:38
○ 2026-04-30 08:28:02

○NSns2.naamserver.net2015-08-18 → 2016-03-30 · 4 obs

● 2015-08-18 16:45:06
● 2016-03-30 17:14:34
○ 2016-08-10 04:46:18
○ 2026-04-30 08:28:02

○NSns2.vz1001.nl2016-08-10 → 2020-02-28 · 5 obs

○ 2016-03-30 17:14:34
● 2016-08-10 04:46:18
● 2020-02-28 12:29:46
○ 2026-03-06 09:58:32
○ 2026-04-30 08:28:02

○NSns2.yourwebhoster.com2026-03-06 → 2026-03-10 · 5 obs

○ 2020-02-28 12:29:46
● 2026-03-06 09:58:32
● 2026-03-10 11:46:34
○ 2026-03-20 20:30:38
○ 2026-04-30 08:28:02

●NSns3.european-server.com2026-03-20 → 2026-04-30 · 3 obs

○ 2026-03-10 11:46:34
● 2026-03-20 20:30:38
● 2026-04-30 08:28:02

○NSns3.yourwebhoster.nl2026-03-06 → 2026-03-10 · 5 obs

○ 2020-02-28 12:29:46
● 2026-03-06 09:58:32
● 2026-03-10 11:46:34
○ 2026-03-20 20:30:38
○ 2026-04-30 08:28:02

●NSns4.european-server.com2026-03-20 → 2026-04-30 · 3 obs

○ 2026-03-10 11:46:34
● 2026-03-20 20:30:38
● 2026-04-30 08:28:02

○NSns4.yourwebhoster.nl2026-03-06 → 2026-03-10 · 5 obs

○ 2020-02-28 12:29:46
● 2026-03-06 09:58:32
● 2026-03-10 11:46:34
○ 2026-03-20 20:30:38
○ 2026-04-30 08:28:02

○MXmail.waaijstud.com2015-08-18 → 2020-02-28 · 4 obs

● 2015-08-18 16:45:06
● 2020-02-28 12:29:46
○ 2026-03-06 09:58:32
○ 2026-04-30 08:28:02

○MXmx10.spamshield.eu2016-08-10 → 2020-02-28 · 5 obs

○ 2015-08-18 16:45:06
● 2016-08-10 04:46:18
● 2020-02-28 12:29:46
○ 2026-03-06 09:58:32
○ 2026-04-30 08:28:02

○MXmx20.spamshield.eu2016-08-10 → 2020-02-28 · 5 obs

○ 2015-08-18 16:45:06
● 2016-08-10 04:46:18
● 2020-02-28 12:29:46
○ 2026-03-06 09:58:32
○ 2026-04-30 08:28:02

●MXwaaijstud-com.mail.protection.outlook.com2026-03-06 → 2026-04-30 · 3 obs

○ 2020-02-28 12:29:46
● 2026-03-06 09:58:32
● 2026-04-30 08:28:02

○A109.106.173.1952015-12-21 → 2016-03-30 · 5 obs

○ 2015-08-18 16:45:06
● 2015-12-21 20:06:10
● 2016-03-30 17:14:34
○ 2016-08-10 04:46:18
○ 2026-04-30 08:28:02

○A109.237.221.2432020-02-28 → 2020-02-28 · 4 obs

○ 2017-03-23 09:29:46
● 2020-02-28 12:29:46
○ 2026-03-06 09:58:32
○ 2026-04-30 08:28:02

○A109.237.222.502016-08-10 → 2017-03-23 · 5 obs

○ 2016-03-30 17:14:34
● 2016-08-10 04:46:18
● 2017-03-23 09:29:46
○ 2020-02-28 12:29:46
○ 2026-04-30 08:28:02

○A109.71.54.222026-03-06 → 2026-03-10 · 5 obs

○ 2020-02-28 12:29:46
● 2026-03-06 09:58:32
● 2026-03-10 11:46:34
○ 2026-03-20 20:30:38
○ 2026-04-30 08:28:02

●A188.208.37.1992026-03-20 → 2026-04-30 · 3 obs

○ 2026-03-10 11:46:34
● 2026-03-20 20:30:38
● 2026-04-30 08:28:02

○A212.79.227.1492015-08-18 → 2015-08-18 · 3 obs

● 2015-08-18 16:45:06
○ 2015-12-21 20:06:10
○ 2026-04-30 08:28:02

●A2a00:1c98:1000:12f2:0:4:3b2d:54772026-03-20 → 2026-04-30 · 3 obs

○ 2026-03-10 11:46:34
● 2026-03-20 20:30:38
● 2026-04-30 08:28:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
waaijstud.com	ns3.european-server.com, ns4.european-server.com, ns1.european-server.eu	4 records

✅ Authoritative Response

Server:89.44.166.48

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for waaijstud.com (unsigned zone)

⏱️ Timing

Total: 809ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.208.37.199`
AAAA	1	`2a00:1c98:1000:12f2:0:4:3b2d:5477`
NS	3	`ns1.european-server.eu, ns3.european-server.com...`
MX	1	`waaijstud-com.mail.protection.outlook.co`
TXT	2	`v=spf1 ip4:109.71.54.22 include:relay.ma, MS=ms47733351`
SOA	1	`ns1.european-server.eu hostmaster.waaijs`

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

waaijstud.com resolves to two IP numbers: 2a00:1c98:1000:12f2:0:4:3b2d:5477 and 188.208.37.199.

other host names including den.nl, glossocircuit.be, globiss.be, veilig-wachtwoord.be and www.flavus.be share IP numbers with waaijstud.com.

Name Servers

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

waaijstud.com at least partially shares name servers with other domains, for instance topiderm.be, mymanagement.be, eastwards.be, stephexhorsetrucks.com and bososkleuters.nl.

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

Host names with two IP numbers:

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

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

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

Mail Servers

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

Host waaijstud-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::2, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::20, 52.101.68.10, 52.101.68.12, 52.101.68.18 and 52.101.73.15.

waaijstud.com - robtex.com

waaijstud.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`waaijstud.com`

`com`