madselskabet.dk DNS records

🖥️ Nameservers2 records 67ms

Nameserver	IP addresses	PTR	ASN / ISP
elaine.ns.cloudflare.com	108.162.192.152 172.64.32.152 173.245.58.152 2606:4700:50::adf5:3a98 2803:f800:50::6ca2:c098 2a06:98c1:50::ac40:2098	elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com elaine.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nico.ns.cloudflare.com	108.162.195.147 162.159.44.147 172.64.35.147 2606:4700:58::a29f:2c93 2803:f800:50::6ca2:c393 2a06:98c1:50::ac40:2393	nico.ns.cloudflare.com nico.ns.cloudflare.com nico.ns.cloudflare.com nico.ns.cloudflare.com nico.ns.cloudflare.com nico.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.53.109	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.212.55	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.212.55
🔶 Autoconfig	172.67.212.55

🔷 AAAA Records (IPv6)2 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:356d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:d437	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.53.109,172.67.212.55 ech=AEX+DQBBBgAgACCJRJ9eGsJUzMwPOw5gj/T+IhUGmkMfTYCrsgJBTOPXagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:356d,2606:4700:3036::ac43:d437

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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

🔗 TLSA / DANE

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

🔐 DNSSEC2078ms

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	2412377075
Primary NS (MNAME)	elaine.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

67ms

A

47ms

MX

41ms

AAAA

42ms

TXT

211ms

CAA

35ms

HTTPS

37ms

TLSA

58ms

SOA

0ms

MTA-STS

67ms

DNSSEC

2078ms

SRV

74ms

Total

2746ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-17 21:30:43	2746ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-06 14:27:42	1028ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-30 23:16:44	857ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-25 20:42:33	1416ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-24 20:20:20	31384ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 15:25:32	21097ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 10:48:33	21159ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 00:05:53	29567ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 19:28:49	21102ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 15:10:42	23120ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 11:49:47	24188ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-14 13:16:48	21162ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-11 18:02:09	21396ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 22:34:07	24757ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 12:59:05	21311ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 21:42:20	38019ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 18:14:32	24372ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 01:06:09	16909ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 01:23:25	13113ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 12:31:16	13155ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 12:55:21	17148ms	0 NS 0 A 0 MX	❓ Unknown	View