madison.dk DNS records

🖥️ Nameservers2 records 114ms

Nameserver	IP addresses	PTR	ASN / ISP
andy.ns.cloudflare.com	108.162.193.101 172.64.33.101 173.245.59.101 2606:4700:58::adf5:3b65 2803:f800:50::6ca2:c165 2a06:98c1:50::ac40:2165	andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sara.ns.cloudflare.com	108.162.192.144 172.64.32.144 173.245.58.144 2606:4700:50::adf5:3a90 2803:f800:50::6ca2:c090 2a06:98c1:50::ac40:2090	sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 293ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.87.153	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.144.31	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 291ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:5799	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:901f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 393ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.87.153,172.67.144.31 ech=AEX+DQBBgQAgACB92BwhmEuJqoQuhfPEk0bOxiFHjsBjkbC7eU2Nq31uJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5799,2606:4700:3037::ac43:901f

📝 TXT Records1 records 647ms

TXT Record
google-site-verification=pVXMekEH6veysND9BpeSGOljLXSVPue9OVACBV5A1c4

✉️ 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.madison.dk	a2tFFwJ_UV7c4rMTGa868d6EpmyS_qhkwLpW-WwY-sU
TXT	_acme-challenge.madison.dk	XR37aPEuN0y6tbkw5abNc0T4GrXB93VvygJNIIhWMkc

🔗 TLSA / DANE

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

🔐 DNSSEC551ms

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	2413430796
Primary NS (MNAME)	andy.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

114ms

A

293ms

MX

376ms

AAAA

291ms

TXT

647ms

CAA

369ms

HTTPS

393ms

TLSA

302ms

SOA

0ms

MTA-STS

437ms

DNSSEC

551ms

SRV

409ms

Total

2577ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 16:18:54	2577ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 13:03:59	1070ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-13 21:02:28	8653ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 07:55:31	1616ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 19:10:02	931ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 22:22:36	485ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 07:49:20	820ms	2 NS 2 A 0 MX	🔓 Insecure	View