businessrun.dk

📜 Historical scan 2026-09-28 08:10:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

businessrun.dk is a .dk domain served by 4 nameservers (ns1.dnsimple.com, ns2.dnsimple-edge.net, ns3.dnsimple.com and 1 more). It was registered on 16 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.249.18 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is not DNSSEC-signed, publishes a 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 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsimple.com	199.247.152.53 2620:111:8004::53	— —	AS32771 DNSimple Corporation AS32771 DNSimple Corporation
ns2.dnsimple-edge.net	199.247.153.53 2620:111:8005::53	— —	AS32771 DNSimple Corporation AS32771 DNSimple Corporation
ns3.dnsimple.com	199.247.154.53 2620:111:8006::53	— —	AS32771 DNSimple Corporation AS32771 DNSimple Corporation
ns4.dnsimple-edge.org	199.247.155.53 2620:111:8007::53	— —	AS32771 DNSimple Corporation AS32771 DNSimple Corporation

🌍 A Records#

1 records 86ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.249.18	300s	splash.scannet.dk	AS48854	team.blue Denmark A/S	212.237.248.0/23	🇩🇰 Denmark	—

📧 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 344ms

TXT Record
v=spf1 include:_spf.simplero.com ~all

✉️ SPF#

Policy	Record (businessrun.dk)
~all (soft fail)	v=spf1 include:_spf.simplero.com ~all

📨 DMARC#

Policy	Record (_dmarc.businessrun.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@businessrun.dk

📬 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 2026-10-08 06:34:35

www	NXDOMAIN
www vs bare domain	www does not resolve businessrun.dk: 212.237.249.18 (AS48854) www.businessrun.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9072ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1764156450
Primary NS (MNAME)	ns1.dnsimple.com
Responsible (RNAME)	admin@dnsimple.com
Refresh	86400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-05 13:20:09

Field	Value
Registrar	A/S SCANNET
Registered	2025-11-16
Expires	2026-11-15 (28d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

86ms

97ms

AAAA

80ms

TXT

344ms

CAA

52ms

HTTPS

62ms

TLSA

84ms

SOA

0ms

MTA-STS

103ms

DNSSEC

9072ms

SRV

94ms

Total

14299ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 06:34:35	4368ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-28 08:10:13 shown	14299ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-11 14:40:01	7670ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-22 11:11:25	753ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-20 15:18:43	932ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-16 17:50:29	498ms	4 NS 1 A 0 MX	🔓 Insecure