insus.dk

📜 Historical scan 2026-06-24 17:00:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

insus.dk is a .dk domain served by 3 nameservers (ns1.zone, ns2.zone, ns3.zone). It was registered on 25 November 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.insus.dk. 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#

3 records 245ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.zone	162.159.26.10 2400:cb00:2049:1::a29f:1a0a	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.zone	162.159.27.96 2400:cb00:2049:1::a29f:1b60	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns3.zone	162.159.48.89 2400:cb00:2049:1::a29f:3059	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 246ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.insus.dk	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 1629ms

TXT Record
v=spf1 a mx ip4:87.253.157.65 ip6:2a01:7c8:bb07:9c:5054:ff:fea5:3fe0 ~all

✉️ SPF#

Policy	Record (insus.dk)
~all (soft fail)	v=spf1 a mx ip4:87.253.157.65 ip6:2a01:7c8:bb07:9c:5054:ff:fea5:3fe0 ~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 2026-10-09 17:58:41

www	178.22.56.208 2a00:1e28:3:3156::1 (AS12859) (address records, no CNAME)
www vs bare domain	Same network insus.dk: 178.22.56.208 2a00:1e28:3:3156::1 (AS12859) www.insus.dk: 178.22.56.208 2a00:1e28:3:3156::1 (AS12859)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

342ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

263ms

Field	Value
Serial	2024121712
Primary NS (MNAME)	ns1.zone
Responsible (RNAME)	dns@openprovider.eu
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-11 08:36:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-11-25
Expires	2026-11-24 (29d)

📋 WHOIS#

⏱️ Lookup Timing#

245ms

523ms

246ms

AAAA

525ms

TXT

1629ms

CAA

230ms

HTTPS

248ms

TLSA

231ms

SOA

263ms

MTA-STS

577ms

DNSSEC

342ms

SRV

643ms

Total

3385ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:33:05	2192ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-24 17:00:21 shown	3385ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-22 07:39:26	24979ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:39:39	2153ms	3 NS 1 A 1 MX	🔓 Insecure