insus.dk

📜 Historical scan 2026-06-17 13:39:39 · ← 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. Its website address 178.22.56.208 is hosted by BIT BV (AS12859) in The Netherlands. Mail is handled by mail.insus.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 259ms

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#

1 records 99ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.22.56.208	—	server01.spankrachtontwerpers.nl	AS12859	BIT BV	178.22.56.0/21	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 254ms

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

🔷 AAAA Records (IPv6)#

1 records 96ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:1e28:3:3156::1	—	server01.spankrachtontwerpers.nl	AS12859	BIT BV	2a00:1e28:0:0:0:0:0:0/32	🇳🇱 The Netherlands	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 491ms

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#

235ms

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

🏷️ SOA#

247ms

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#

259ms

99ms

254ms

AAAA

96ms

TXT

491ms

CAA

151ms

HTTPS

278ms

TLSA

318ms

SOA

247ms

MTA-STS

135ms

DNSSEC

235ms

SRV

0ms

Total

2153ms

🕐 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	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 shown	2153ms	3 NS 1 A 1 MX	🔓 Insecure