madswp.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
nash.ns.cloudflare.com	108.162.193.209 172.64.33.209 173.245.59.209 2606:4700:58::adf5:3bd1 2803:f800:50::6ca2:c1d1 2a06:98c1:50::ac40:21d1	nash.ns.cloudflare.com nash.ns.cloudflare.com nash.ns.cloudflare.com nash.ns.cloudflare.com nash.ns.cloudflare.com nash.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
teresa.ns.cloudflare.com	108.162.194.216 162.159.38.216 172.64.34.216 2606:4700:50::a29f:26d8 2803:f800:50::6ca2:c2d8 2a06:98c1:50::ac40:22d8	teresa.ns.cloudflare.com teresa.ns.cloudflare.com teresa.ns.cloudflare.com teresa.ns.cloudflare.com teresa.ns.cloudflare.com teresa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.91.167	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.175.203	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.175.203
🔶 Autoconfig	104.21.91.167

🔷 AAAA Records (IPv6)2 records 24ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:afcb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:5ba7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.91.167,172.67.175.203 ech=AEX+DQBBvQAgACDtWAvN1eb7hmAIExFDHE2OrFTt16EwrzMI1DHxBK/tTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:afcb,2606:4700:3032::6815:5ba7

📝 TXT Records1 records 147ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.madswp.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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)

🔐 DNSSEC101ms

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

🏷️ SOA0ms

Field	Value
Serial	2413678687
Primary NS (MNAME)	nash.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-09-01 04:08:52

Field	Value
Registrar	Simply.com A/S
Registered	2022-10-19
Expires	2026-10-18 (46d)

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

26ms

MX

35ms

AAAA

24ms

TXT

147ms

CAA

25ms

HTTPS

32ms

TLSA

47ms

SOA

0ms

MTA-STS

64ms

DNSSEC

101ms

SRV

57ms

Total

490ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 04:08:03	490ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 21:06:33	627ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-18 02:35:03	2954ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-25 19:31:45	1423ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-21 12:00:33	871ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-03 14:03:15	10881ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 11:15:09	931ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 12:02:40	1288ms	2 NS 2 A 0 MX	🔓 Insecure	View