ctrllearning.nl - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`ctrllearning.nl`

DNSSEC	🔒 Signed (DS record present)
A	2a01:7c8:f0:1142:0:2:6fb:ffb0^{🇳🇱 COMBELL-AS2a01:7c8:f0::/46 Combell}
A	80.69.67.6^{🇳🇱 COMBELL-AS80.69.66.0/23 Combell}
NS	`ns0.transip.net` ⭐
		A	2a01:7c8:dddd:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.transip.net`
		A	195.135.195.195^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
			PTR	`ns0.transip.net`
NS	`ns1.transip.nl`
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns1.transip.nl`
NS	`ns2.transip.eu`
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.transip.eu`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
TXT	`google-site-verification=ihFBcQ-xJVFXSJARCVhITbGH3EhUpo3iikHdeKTN_QY`
TXT	`v=spf1 include:_spf.transip.email ~all`
SOA	`ns0.transip.net`hostmaster@transip.nl 2026-08-18 #0

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-09-09 14:00:01 +0000 (EPOCH 1788962401)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-09-09 #28

Same first word

ctrllearning.nl

Similar names

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DNS History

6 records (6 active, 0 former)

●NSns0.transip.net2026-08-30 → 2026-09-09 · 2 obs

● 2026-08-30 20:57:20
● 2026-09-09 14:44:58

●NSns1.transip.nl2026-08-30 → 2026-09-09 · 2 obs

● 2026-08-30 20:57:20
● 2026-09-09 14:44:58

●NSns2.transip.eu2026-08-30 → 2026-09-09 · 2 obs

● 2026-08-30 20:57:20
● 2026-09-09 14:44:58

●MXsmtp.google.com2026-08-30 → 2026-09-09 · 2 obs

● 2026-08-30 20:57:20
● 2026-09-09 14:44:58

●A2a01:7c8:f0:1142:0:2:6fb:ffb02026-08-30 → 2026-09-09 · 2 obs

● 2026-08-30 20:57:20
● 2026-09-09 14:44:58

●A80.69.67.62026-08-30 → 2026-09-09 · 2 obs

● 2026-08-30 20:57:20
● 2026-09-09 14:44:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
ctrllearning.nl	ns0.transip.net, ns1.transip.nl, ns2.transip.eu	2 records

✅ Authoritative Response

Server:195.8.195.195

NS records: ns0.transip.net, ns1.transip.nl, ns2.transip.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 852ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.69.67.6`
AAAA	1	`2a01:7c8:f0:1142:0:2:6fb:ffb0`
NS	3	`ns0.transip.net, ns2.transip.eu...`
MX	1	`SMTP.GOOGLE.com (pri: 1)`
TXT	2	`v=spf1 include:_spf.transip.email ~all, google-site-verification=ihFBcQ-xJVFXSJA`
SOA	1	`ns0.transip.net hostmaster.transip.nl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)

Analysis

IP Addresses

ctrllearning.nl points to the IP addresses 80.69.67.6 and 2a01:7c8:f0:1142:0:2:6fb:ffb0

040media.nl, remcohooijer.nl, digival.nl and two other host names share IP numbers with ctrllearning.nl.

Name Servers

DNS for ctrllearning.nl is handled by three authoritative name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

There is at least partial name server overlap between ctrllearning.nl and other domains — snarf-art.com, reisburodutax.nl, houseofshifa.com and two more among them.

Three hostnames — ns2.transip.eu, ns0.transip.net and ns1.transip.nl — each have two IP addresses: ns2.transip.eu has 37.97.199.195 and 2a01:7c8:f:c1f::195, ns0.transip.net has 195.135.195.195 and 2a01:7c8:dddd:195::195, and ns1.transip.nl has 195.8.195.195 and 2a01:7c8:7000:195::195.

Mail Servers

Mail for ctrllearning.nl is handled by a single mail server, smtp.google.com.

ctrllearning.nl uses an identical mail server configuration to several other domains — among them raasalsanobar.com, aspenrxhealth.org, octen.io and two more.

ctrllearning.nl has at least partial mail server overlap with other domains such as startaffinitycard.com, coot.agency, kickoffpartnrup.co and two more.

These mail servers commonly appear together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and two other mail servers.

smtp.google.com resolves to 9 IP addresses — 172.253.63.26, 172.253.63.27, 172.253.115.26 and 6 others.