heltidsundervisningen-aarhus.dk

📜 Historical scan 2026-08-28 00:44:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heltidsundervisningen-aarhus.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 28 October 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.92.65.188 is hosted by Datacenter Luxembourg S.A. (AS24611) in Luxembourg. Mail is handled by mx-cluster-b1.one.com, mx-cluster-b2.one.com. The zone is DNSSEC-signed and validates, 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#

4 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.92.65.188	43200s	80-92-65-188.ip.dclux.com	AS24611	Datacenter Luxembourg S.A.	80.92.64.0/19	🇱🇺 Luxembourg	Luxembourg

📧 MX Records#

2 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mx-cluster-b1.one.com	—	—	—
10	43200s	mx-cluster-b2.one.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.211.60
🔶 Autoconfig	46.30.211.60

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 205ms

TXT Record
aak-webapp-prod-wwwredirects.azurewebsites.net

✉️ 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 2026-10-12 22:33:16

www	80.92.65.188 (AS24611) (address records, no CNAME)
www vs bare domain	Same network heltidsundervisningen-aarhus.dk: 80.92.65.188 (AS24611) www.heltidsundervisningen-aarhus.dk: 80.92.65.188 (AS24611)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2025081369
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-03 07:20:32

Field	Value
Registrar	Eurodns S.A
Registered	2011-10-28
Expires	2026-10-31 (10d)

📋 WHOIS#

⏱️ Lookup Timing#

26ms

43ms

45ms

AAAA

40ms

TXT

205ms

CAA

45ms

HTTPS

45ms

TLSA

68ms

SOA

0ms

MTA-STS

60ms

DNSSEC

111ms

SRV

84ms

Total

569ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 07:14:31	1681ms	4 NS 1 A 2 MX	🔒 Secure
2026-10-02 07:14:17	2585ms	4 NS 1 A 2 MX	🔒 Secure
2026-10-01 07:09:18	599ms	4 NS 1 A 2 MX	🔒 Secure
2026-09-23 23:46:49	684ms	4 NS 1 A 2 MX	🔒 Secure
2026-09-23 04:29:09	708ms	4 NS 1 A 2 MX	🔒 Secure
2026-09-14 23:05:10	766ms	4 NS 1 A 2 MX	🔒 Secure
2026-08-28 00:44:41 shown	569ms	4 NS 1 A 2 MX	🔒 Secure
2026-08-26 23:23:26	567ms	4 NS 1 A 2 MX	🔒 Secure
2026-08-09 04:17:58	9039ms	4 NS 1 A 2 MX	🔒 Secure
2026-08-07 17:58:38	1557ms	4 NS 1 A 2 MX	🔒 Secure
2026-07-23 18:24:52	991ms	4 NS 1 A 2 MX	🔒 Secure
2026-07-21 15:38:59	832ms	4 NS 1 A 2 MX	🔒 Secure
2026-07-20 15:24:52	9680ms	4 NS 1 A 2 MX	🔒 Secure
2026-07-03 18:40:34	1987ms	4 NS 1 A 2 MX	🔒 Secure
2026-07-01 23:11:12	3726ms	4 NS 1 A 2 MX	🔒 Secure
2026-06-17 11:20:50	670ms	4 NS 1 A 2 MX	🔒 Secure
2026-06-17 11:15:53	799ms	4 NS 1 A 2 MX	🔒 Secure