`topopleiding.com`

DNSSEC	⚠️ Not signed
A	2a01:7c8:d010:22:5054:ff:fed3:9076^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
		PTR	`db8132-slst.ixlhosting.nl`
A	93.119.11.23^{🇳🇱 TRANSIP-AS93.119.0.0/20 TransIP B.V.}
NS	`nsauth1.ixlhosting.nl` ⭐
		A	2a01:7860::db:1152:a:1^{🇳🇱 TRANSIP-AS2a01:7860::/32 IXL Hosting B.V., TransIP AS Origin}
			PTR	`nsauth1.ixlhosting.nl`
		A	5.61.248.164^{🇳🇱 TRANSIP-AS5.61.248.0/21 iXL Hosting Network, TransIP Origin AS}
			PTR	`nsauth1.ixlhosting.nl`
NS	`nsauth2.ixlhosting.nl` ⚠️ Not in zone NS records
		A	2a01:7c8:bb09:15e:5054:ff:fed2:6901^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`nsauth2.ixlhosting.nl`
		A	93.119.13.218^{🇳🇱 TRANSIP-AS93.119.0.0/20 TransIP B.V.}
			PTR	`nsauth2.ixlhosting.nl`
NS	`nsauth3.ixl.nu`
		A	2a01:7c8:d007:3a2:5054:ff:fe68:e003^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`nsauth3.ixl.nu`
		A	136.144.249.197^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`nsauth3.ixl.nu`
MX	`topopleiding-com.mail.protection.outlook.com` ⭐
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`nsauth1.ixlhosting.nl`hostmaster@slimstock.com 2026-02-12 #2

`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=1774374827

Same first word

topopleiding.com

DNS History

13 records (6 active, 7 former)

○NSns1.slimstock.com2015-06-08 → 2017-02-11 · 4 obs

● 2015-06-08 08:56:44
● 2017-02-11 09:42:48
○ 2020-02-11 23:44:46
○ 2026-03-24 18:18:52

○NSns2.slimstock.com2015-06-08 → 2017-02-11 · 4 obs

● 2015-06-08 08:56:44
● 2017-02-11 09:42:48
○ 2020-02-11 23:44:46
○ 2026-03-24 18:18:52

●NSnsauth1.ixlhosting.nl2020-02-11 → 2026-03-24 · 3 obs

○ 2017-02-11 09:42:48
● 2020-02-11 23:44:46
● 2026-03-24 18:18:52

●NSnsauth2.ixlhosting.nl2020-02-11 → 2026-03-24 · 3 obs

○ 2017-02-11 09:42:48
● 2020-02-11 23:44:46
● 2026-03-24 18:18:52

●NSnsauth3.ixl.nu2020-02-11 → 2026-03-24 · 3 obs

○ 2017-02-11 09:42:48
● 2020-02-11 23:44:46
● 2026-03-24 18:18:52

○MXmail.topopleiding.com2015-06-08 → 2020-02-11 · 4 obs

● 2015-06-08 08:56:44
● 2020-02-11 23:44:46
○ 2026-02-25 20:23:08
○ 2026-03-24 18:18:52

○MXrelay.ixlhosting.nl2020-02-11 → 2020-02-11 · 4 obs

○ 2015-06-08 08:56:44
● 2020-02-11 23:44:46
○ 2026-02-25 20:23:08
○ 2026-03-24 18:18:52

●MXtopopleiding-com.mail.protection.outlook.com2026-02-25 → 2026-03-24 · 3 obs

○ 2020-02-11 23:44:46
● 2026-02-25 20:23:08
● 2026-03-24 18:18:52

○A2a01:7860::db:8132:2:12020-02-11 → 2020-02-11 · 4 obs

○ 2017-02-11 09:42:48
● 2020-02-11 23:44:46
○ 2026-02-25 20:23:08
○ 2026-03-24 18:18:52

●A2a01:7c8:d010:22:5054:ff:fed3:90762026-02-25 → 2026-03-24 · 3 obs

○ 2020-02-11 23:44:46
● 2026-02-25 20:23:08
● 2026-03-24 18:18:52

○A46.182.218.1582015-06-08 → 2017-02-11 · 4 obs

● 2015-06-08 08:56:44
● 2017-02-11 09:42:48
○ 2020-02-11 23:44:46
○ 2026-03-24 18:18:52

○A5.61.250.2332020-02-11 → 2020-02-11 · 4 obs

○ 2017-02-11 09:42:48
● 2020-02-11 23:44:46
○ 2026-02-25 20:23:08
○ 2026-03-24 18:18:52

●A93.119.11.232026-02-25 → 2026-03-24 · 3 obs

○ 2020-02-11 23:44:46
● 2026-02-25 20:23:08
● 2026-03-24 18:18:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
topopleiding.com	nsauth2.ixlhosting.nl, nsauth1.ixlhosting.nl, nsauth3.ixl.nu	-

✅ Authoritative Response

Server:93.119.13.218

NS records: nsauth2.ixlhosting.nl, nsauth1.ixlhosting.nl, nsauth3.ixl.nu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topopleiding.com (unsigned zone)

⏱️ Timing

Total: 1852ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.119.11.23`
AAAA	1	`2a01:7c8:d010:22:5054:ff:fed3:9076`
NS	2	`nsauth3.ixl.nu, nsauth1.ixlhosting.nl`
MX	1	`topopleiding-com.mail.protection.outlook`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`nsauth1.ixlhosting.nl hostmaster.slimsto`

Analysis

IP Addresses

topopleiding.com points to two IP numbers: 2a01:7c8:d010:22:5054:ff:fed3:9076 and 93.119.11.23.

Other host names such as slimstock.ch, slimstockfood.com, retailisv.de, mail.voorraadoptimalisatie.com and slimstockprofessionals.com share IPs with topopleiding.com.

Name Servers

topopleiding.com is delegated to three name servers: nsauth1.ixlhosting.nl, nsauth2.ixlhosting.nl and nsauth3.ixl.nu.

topopleiding.com at least partially shares name servers with other domains, for instance spath.nl, prelite.nl, cargoclaims.aero, atak55.nl and matomo.sumedia.nl.

these name servers are often used with the name servers ns1.hismedia.nl, ns2.hismedia.nl, ns1.whih.nl, ns2.whih.nl, nsauth3.ixlhosting.nl, ns1.letsnethosting.nl, ns2.letsnethosting.nl and ns3.letsnethosting.nl.

Host nsauth1.ixlhosting.nl points to 2a01:7860::db:1152:a:1 and 5.61.248.164; Host nsauth2.ixlhosting.nl points to 2a01:7c8:bb09:15e:5054:ff:fed2:6901 and 93.119.13.218; Host nsauth3.ixl.nu points to 2a01:7c8:d007:3a2:5054:ff:fe68:e003 and 136.144.249.197.

Mail Servers

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

topopleiding.com - robtex.com