site-security.dk

📜 Historical scan 2026-10-01 02:16:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

site-security.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 6 July 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 34ms

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#

🌍

No A records found

📧 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 Records#

1 records 151ms

TXT Record
v=spf1 include:spf.simply.com ?all

✉️ SPF#

Policy	Record (site-security.dk)
?all (neutral)	v=spf1 include:spf.simply.com ?all

📨 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 2026-10-02 02:40:20

www	NXDOMAIN
Wildcard	No
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

44ms

Field	Value
Serial	2020072990
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 2026-10-14 05:53:23

Field	Value
Registrar	Simply.com A/S
Registered	2015-07-06
Expires	2027-07-31 (281d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
sitesecurity.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

34ms

37ms

AAAA

45ms

TXT

151ms

CAA

58ms

HTTPS

43ms

TLSA

22ms

SOA

44ms

MTA-STS

51ms

DNSSEC

76ms

SRV

63ms

Total

407ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 02:40:20	1019ms	4 NS 0 A 0 MX	🔒 Secure
2026-10-01 02:16:22 shown	407ms	4 NS 0 A 0 MX	🔒 Secure
2026-09-29 22:45:46	369ms	4 NS 0 A 0 MX	🔒 Secure
2026-09-25 02:54:19	376ms	4 NS 0 A 0 MX	🔒 Secure
2026-09-12 05:28:15	452ms	4 NS 0 A 0 MX	🔒 Secure
2026-09-03 00:49:25	420ms	4 NS 0 A 0 MX	🔒 Secure
2026-09-01 12:12:16	443ms	4 NS 0 A 0 MX	🔒 Secure
2026-07-03 01:14:01	485ms	4 NS 0 A 0 MX	🔒 Secure
2026-06-27 23:21:14	1400ms	4 NS 0 A 0 MX	🔒 Secure
2026-06-19 23:38:53	2363ms	4 NS 0 A 0 MX	🔒 Secure
2026-06-18 01:02:31	579ms	4 NS 0 A 0 MX	🔒 Secure