styrkdig.dk

📜 Historical scan 2026-07-19 22:07:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

styrkdig.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 5 November 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.35 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.com. 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#

4 records 39ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 2026ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.35	3598s	—	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	—	—	—

🔷 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 2026-10-08 22:18:34

www	93.191.156.35 (AS48854) (address records, no CNAME)
www vs bare domain	Same network styrkdig.dk: 93.191.156.35 (AS48854) www.styrkdig.dk: 93.191.156.35 (AS48854)
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

🔗 TLSA / DANE#

2 records 4057ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

2044ms

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

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-01 21:28:20

Field	Value
Registrar	Simply.com A/S
Registered	2017-11-05
Expires	2026-11-30 (41d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

2026ms

31ms

AAAA

2028ms

TXT

6125ms

CAA

4028ms

HTTPS

4019ms

TLSA

4057ms

SOA

4027ms

MTA-STS

4036ms

DNSSEC

2044ms

SRV

4029ms

Total

14956ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 21:03:07	2320ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-25 19:47:34	515ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-13 16:11:07	487ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-25 16:13:26	586ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-21 10:03:08	1043ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-19 22:07:51 shown	14956ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-18 06:55:23	682ms	4 NS 1 A 1 MX	🔒 Secure