tv2kurser.dk DNS records

🖥️ Nameservers4 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-08.azure-dns.com	13.107.236.8 2603:1061:0:700::8	ns1-08.azure-dns.com ns1-08.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-08.azure-dns.net	150.171.21.8 2620:1ec:8ec:700::8	ns2-08.azure-dns.net ns2-08.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-08.azure-dns.org	204.14.183.8 2a01:111:4000:700::8	ns3-08.azure-dns.org ns3-08.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-08.azure-dns.info	208.84.5.8 2620:1ec:bda:700::8	ns4-08.azure-dns.info ns4-08.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records3 records 71ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.123.202.164	3600s	ec2-3-123-202-164.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.96.0.0/11	🇩🇪 Germany	Frankfurt am Main
3.123.214.120	3600s	ec2-3-123-214-120.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.96.0.0/11	🇩🇪 Germany	Frankfurt am Main
3.123.214.150	3600s	ec2-3-123-214-150.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.96.0.0/11	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.public.tv2net.dk.tv2kurser.dk	3.121.111.153 63.177.128.165 63.178.109.44	ec2-3-121-111-153.eu-central-1.compute.amazonaws.com ec2-63-177-128-165.eu-central-1.compute.amazonaws.com ec2-63-178-109-44.eu-central-1.compute.amazonaws.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	aws-https-redirect-prod.tv2net.dk → 63.177.128.165
🔶 Autoconfig	aws-https-redirect-prod.tv2net.dk → 63.177.128.165

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 203ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (tv2kurser.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.tv2kurser.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:svc3emdx@ag.eu.dmarcadvisor.com;

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.tv2kurser.dk	aws-https-redirect-prod.tv2net.dk

🔗 TLSA / DANE

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

🔐 DNSSEC80ms

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

🏷️ SOA31ms

Field	Value
Serial	2018022201
Primary NS (MNAME)	ns1-08.azure-dns.com
Responsible (RNAME)	platform@tv2.dk
Refresh	3600s
Retry	600s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

71ms

MX

66ms

AAAA

69ms

TXT

203ms

CAA

67ms

HTTPS

67ms

TLSA

272ms

SOA

31ms

MTA-STS

105ms

DNSSEC

80ms

SRV

112ms

Total

1284ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 15:52:24	1284ms	4 NS 3 A 1 MX	🔓 Insecure	View
2026-06-20 15:25:35	1841ms	4 NS 3 A 1 MX	🔓 Insecure	View
2026-06-17 14:38:33	1786ms	4 NS 3 A 1 MX	🔓 Insecure	View