viggo-madsen.dk DNS records

🖥️ Nameservers2 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
amir.ns.cloudflare.com	108.162.193.62 172.64.33.62 173.245.59.62 2606:4700:58::adf5:3b3e 2803:f800:50::6ca2:c13e 2a06:98c1:50::ac40:213e	amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tina.ns.cloudflare.com	108.162.192.230 172.64.32.230 173.245.58.230 2606:4700:50::adf5:3ae6 2803:f800:50::6ca2:c0e6 2a06:98c1:50::ac40:20e6	tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.11	300s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 205ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.viggo-madsen.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.viggo-madsen.dk	K2Wmxgf9wm_zj165YsRO8pk4gz-M8RnmPHBIiBH5hsE
TXT	_acme-challenge.viggo-madsen.dk	rmFOUe_lxtYQPxGpruNRguk7fSsTugKBzthweiAFRSk

🔗 TLSA / DANE

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

🔐 DNSSEC111ms

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	2413714587
Primary NS (MNAME)	amir.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

54ms

A

67ms

MX

72ms

AAAA

64ms

TXT

205ms

CAA

75ms

HTTPS

54ms

TLSA

78ms

SOA

0ms

MTA-STS

105ms

DNSSEC

111ms

SRV

95ms

Total

626ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 18:02:42	626ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-29 20:45:49	467ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-10 01:14:47	2980ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-17 00:22:20	1241ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-24 13:29:54	2472ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-22 04:29:55	1436ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-20 07:16:58	612ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-17 13:08:51	1512ms	2 NS 1 A 0 MX	🔓 Insecure	View