osteoporosedoktor.dk DNS records

🖥️ Nameservers2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
anuj.ns.cloudflare.com	108.162.193.65 172.64.33.65 173.245.59.65 2606:4700:58::adf5:3b41 2803:f800:50::6ca2:c141 2a06:98c1:50::ac40:2141	anuj.ns.cloudflare.com anuj.ns.cloudflare.com anuj.ns.cloudflare.com anuj.ns.cloudflare.com anuj.ns.cloudflare.com anuj.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rachel.ns.cloudflare.com	108.162.192.215 172.64.32.215 173.245.58.215 2606:4700:50::adf5:3ad7 2803:f800:50::6ca2:c0d7 2a06:98c1:50::ac40:20d7	rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 103ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.14.26	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.157.167	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 79ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.stackmail.com	185.151.28.67	mx.stackmail.com	AS48254 20i Limited

🔷 AAAA Records (IPv6)2 records 79ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:9da7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:e1a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.14.26,172.67.157.167 ech=AEX+DQBBmQAgACDlBUBGVeNzIsTX6UfR2ooLMBE8WuKqGfJJenVUR7IqJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9da7,2606:4700:3036::6815:e1a

📝 TXT Records1 records 375ms

TXT Record
v=spf1 include:spf.stackmail.com a mx -all

✉️ SPF

Policy	Record (osteoporosedoktor.dk)
-all (hard fail)	v=spf1 include:spf.stackmail.com a mx -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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.osteoporosedoktor.dk	PErHXu1xs3zGs_zPes0odhnKUMPfkdQIQbBGb60v2Zw
TXT	_acme-challenge.osteoporosedoktor.dk	wL8uB6BNIyiGBDg6pzfPV20MBT53S3SKxBKhlLmOZ_s

🔗 TLSA / DANE

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

🔐 DNSSEC272ms

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	2413534636
Primary NS (MNAME)	anuj.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

39ms

A

103ms

MX

79ms

AAAA

79ms

TXT

375ms

CAA

64ms

HTTPS

61ms

TLSA

308ms

SOA

0ms

MTA-STS

163ms

DNSSEC

272ms

SRV

172ms

Total

1926ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 03:57:48	1926ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-26 11:03:04	1988ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-03 13:00:51	2878ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 14:07:30	9915ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 10:43:52	478ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 03:06:49	903ms	2 NS 2 A 1 MX	🔓 Insecure	View