billig-tandlaege.dk DNS records

🖥️ Nameservers2 records 97ms

Nameserver	IP addresses	PTR	ASN / ISP
noel.ns.cloudflare.com	108.162.193.216 172.64.33.216 173.245.59.216 2606:4700:58::adf5:3bd8 2803:f800:50::6ca2:c1d8 2a06:98c1:50::ac40:21d8	noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olga.ns.cloudflare.com	108.162.192.137 172.64.32.137 173.245.58.137 2606:4700:50::adf5:3a89 2803:f800:50::6ca2:c089 2a06:98c1:50::ac40:2089	olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.80.92	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.176.164	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 83ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.80.92
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records1 records 91ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.80.92,172.67.176.164 ech=AEX+DQBBVgAgACD+UwipTPpW1Qr7CtEiJe5szhTb2LA4H9OoJRPSLqlZfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=

🔌 SRV Records1 records 152ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records2 records 292ms

TXT Record
google-site-verification=b-kSXugVIKdneJxNu14hRWl3jRCu6xaTgAiRHQNBGQw
v=spf1 include:spf.simply.com include:_spf.smtp.com ~all

✉️ SPF

Policy	Record (billig-tandlaege.dk)
~all (soft fail)	v=spf1 include:spf.simply.com include:_spf.smtp.com ~all

📨 DMARC

Policy	Record (_dmarc.billig-tandlaege.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:80b5fab6a92141f3826c9e8701d28527@dmarc-reports.cloudflare.net,mailto:dmarc-reports@billig-tandlaege.dk

📬 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
TXT	_acme-challenge.billig-tandlaege.dk	bdd6vXAr-PPoDIEx1U16AsiiscdMIbD45TgPpuC9IKk
TXT	_acme-challenge.billig-tandlaege.dk	Inz6qncNSzzZyDrK8Q_dK62Sa4G4Wf3vhJ3Cb58RFRE

🔗 TLSA / DANE2 records 98ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC210ms

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

🏷️ SOA0ms

Field	Value
Serial	2413532957
Primary NS (MNAME)	noel.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

97ms

A

73ms

MX

83ms

AAAA

85ms

TXT

292ms

CAA

80ms

HTTPS

91ms

TLSA

98ms

SOA

0ms

MTA-STS

105ms

DNSSEC

210ms

SRV

152ms

Total

1005ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 10:21:19	1005ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-28 05:40:35	952ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-26 21:42:10	721ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-12 19:36:55	982ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-02 15:49:06	916ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 14:11:15	922ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 12:41:19	1083ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-23 18:12:37	1117ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 01:27:26	7717ms	0 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 14:33:06	727ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 14:33:06	660ms	2 NS 2 A 1 MX	🔓 Insecure	View