kontroltjek.dk

📜 Historical scan 2026-06-17 14:01:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kontroltjek.dk is a .dk domain served by 4 nameservers (ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.158.61.30 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by mxa.mailgun.org, mxb.mailgun.org. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-06.azure-dns.com	13.107.236.6 2603:1061:0:700::6	ns1-06.azure-dns.com ns1-06.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-06.azure-dns.net	150.171.21.6 2620:1ec:8ec:700::6	ns2-06.azure-dns.net ns2-06.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-06.azure-dns.org	204.14.183.6 2a01:111:4000:700::6	ns3-06.azure-dns.org ns3-06.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-06.azure-dns.info	208.84.5.6 2620:1ec:bda:700::6	ns4-06.azure-dns.info ns4-06.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.158.61.30	—	ec2-35-158-61-30.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	35.156.0.0/14	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

2 records 73ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mxa.mailgun.org	34.36.182.139	139.182.36.34.bc.googleusercontent.com	AS396982 Google LLC
10	—	mxb.mailgun.org	34.36.182.139	139.182.36.34.bc.googleusercontent.com	AS396982 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 232ms

TXT Record
v=spf1 include:mailgun.org -all

✉️ SPF#

Policy	Record (kontroltjek.dk)
-all (hard fail)	v=spf1 include:mailgun.org -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 02:19:34

www	35.158.61.30 (AS16509) (address records, no CNAME)
www vs bare domain	Same network kontroltjek.dk: 35.158.61.30 (AS16509) www.kontroltjek.dk: 35.158.61.30 (AS16509)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

197ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

43ms

Field	Value
Serial	2020022801
Primary NS (MNAME)	ns1-06.azure-dns.com
Responsible (RNAME)	hostmaster@danskerhverv.dk
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

60ms

43ms

73ms

AAAA

65ms

TXT

232ms

CAA

58ms

HTTPS

64ms

TLSA

210ms

SOA

43ms

MTA-STS

104ms

DNSSEC

197ms

SRV

0ms

Total

2044ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:40:06	602ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-17 14:01:11 shown	2044ms	4 NS 1 A 2 MX	🔓 Insecure