isoleringsarbejde.dk

📜 Historical scan 2026-08-14 18:07:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

isoleringsarbejde.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 1 October 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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#

2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns07.sac-it.dk	85.235.243.63	ns07.sac-it.dk	AS3308 Norlys Telco A/S
ns08.sac-it.dk	128.76.60.63	ns08.sac-it.dk	AS3292 TDC Holding 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#

📝

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 2026-10-15 08:39:21

www	NXDOMAIN
www vs bare domain	Neither resolves isoleringsarbejde.dk: no address www.isoleringsarbejde.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

84ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2026081301
Primary NS (MNAME)	ns07.sac-it.dk
Responsible (RNAME)	hostmaster@isoleringsarbejde.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-12 23:06:34

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-10-01
Expires	2026-12-31 (69d)

🔗 Same registrant#

3 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).

Domain	Registrar
allesisolering.dk	Punktum dk A/S (direct)
stabil.dk	Punktum dk A/S (direct)
stabiltotalisolering.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

56ms

AAAA

46ms

TXT

194ms

CAA

37ms

HTTPS

40ms

TLSA

35ms

SOA

0ms

MTA-STS

67ms

DNSSEC

84ms

SRV

69ms

Total

521ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 08:39:21	473ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-08 22:09:20	556ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-01 21:04:45	316ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-26 20:04:40	450ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-24 14:50:42	465ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-18 03:08:10	509ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-11 00:46:01	611ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-09 06:21:39	9350ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-05 07:01:36	432ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-27 16:24:53	508ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-27 15:15:33	349ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-20 19:12:50	3901ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-14 18:07:39 shown	521ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-06 15:41:19	501ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-03 10:41:38	2389ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-23 07:46:35	809ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-17 06:38:24	618ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-09 05:35:23	589ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-03 01:25:16	4371ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-28 01:22:26	419ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-24 19:40:04	773ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-18 21:13:52	2931ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 18:09:17	413ms	2 NS 0 A 0 MX	🔓 Insecure