aarhusdata.dk

📜 Historical scan 2026-06-16 12:47:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aarhusdata.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 June 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.238.126.93 is hosted by Akamai Connected Cloud (AS63949) in Germany. 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 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.238.126.93	—	172-238-126-93.ip.linodeusercontent.com	AS63949	Akamai Connected Cloud	172.236.0.0/14	🇩🇪 Germany	—

📧 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 2026-10-13 09:52:02

www	104.21.50.231 172.67.213.101 2606:4700:3030::6815:32e7 2606:4700:3032::ac43:d565 (AS13335) (address records, no CNAME)
www vs bare domain	Same network aarhusdata.dk: 104.21.50.231 172.67.213.101 2606:4700:3030::6815:32e7 2606:4700:3032::ac43:d565 (AS13335) www.aarhusdata.dk: 104.21.50.231 172.67.213.101 2606:4700:3030::6815:32e7 2606:4700:3032::ac43:d565 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

187ms

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

🏷️ SOA#

57ms

Field	Value
Serial	2026061606
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-13 10:06:16

Field	Value
Registrar	ONE.COM A/S
Registered	2024-06-19
Expires	2027-06-18 (243d)

🔗 Same registrant#

1 domain

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
help2day.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

55ms

53ms

57ms

AAAA

55ms

TXT

124ms

CAA

54ms

HTTPS

51ms

TLSA

71ms

SOA

57ms

MTA-STS

62ms

DNSSEC

187ms

SRV

0ms

Total

520ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 09:52:02	3366ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-02 16:08:08	562ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 23:33:29	956ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 07:54:02	1027ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 07:40:56	9133ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-15 18:21:03	964ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 00:24:59	2222ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 02:11:18	925ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 12:47:39 shown	520ms	2 NS 1 A 0 MX	🔓 Insecure