iasystem.dk

📜 Historical scan 2026-06-20 18:01:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

iasystem.dk is a .dk domain with no delegation in this scan. It was registered on 1 October 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

🖥️

No NS records found

🌍 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#

📝

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 19:20:51

www	194.63.249.216 2a01:5b40:0:4a05:0:a1a7:66ec:2c7c (AS12996) (address records, no CNAME)
www vs bare domain	Same network iasystem.dk: 194.63.249.216 2a01:5b40:0:4a05:0:a1a7:66ec:2c7c (AS12996) www.iasystem.dk: 194.63.249.216 2a01:5b40:0:4a05:0:a1a7:66ec:2c7c (AS12996)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

457ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-13 01:05:15

Field	Value
Registrar	Domeneshop AS
Registered	2012-10-01
Expires	2027-10-31 (378d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

185ms

203ms

173ms

AAAA

205ms

TXT

497ms

CAA

205ms

HTTPS

176ms

TLSA

17ms

SOA

190ms

MTA-STS

287ms

DNSSEC

457ms

SRV

337ms

Total

1187ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 19:20:51	790ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 07:46:56	830ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-29 18:52:41	557ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-19 14:01:54	1279ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-04 06:18:13	1110ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-11 16:48:32	1490ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-03 10:20:37	1254ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-09 06:05:02	10026ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 20:38:53	2866ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 18:01:53 shown	1187ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:17:15	831ms	3 NS 1 A 1 MX	🔒 Secure