sigdet.dk

📜 Historical scan 2026-09-16 11:53:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sigdet.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 10 November 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.72.210.206 is hosted by Enreach A/S (AS201503) in Denmark. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 99ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 98ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.72.210.206	43200s	—	AS201503	Enreach A/S	185.72.208.0/22	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	sigdet.dk → 185.72.210.206
🔶 Autoconfig	sigdet.dk → 185.72.210.206

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 12:04:16

www CNAME	sigdet.dk (all on sigdet.dk) → 185.72.210.206 (AS201503)
www vs bare domain	Same network sigdet.dk: 185.72.210.206 (AS201503) www.sigdet.dk: 185.72.210.206 (AS201503)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.sigdet.dk	sigdet.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

136ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026022702
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 14:45:33

Field	Value
Registrar	Simply.com A/S
Registered	2014-11-10
Expires	2026-11-30 (39d)

📋 WHOIS#

⏱️ Lookup Timing#

99ms

98ms

71ms

AAAA

56ms

TXT

203ms

CAA

87ms

HTTPS

73ms

TLSA

100ms

SOA

0ms

MTA-STS

114ms

DNSSEC

136ms

SRV

119ms

Total

827ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:04:16	412ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-03 14:20:30	674ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-16 11:53:02 shown	827ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-27 16:51:56	628ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-24 08:21:44	1101ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 07:38:25	901ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 22:21:24	1013ms	3 NS 1 A 0 MX	🔒 Secure