heltidsundervisningen-aarhus.dk
Last scanned: 2026-08-28 00:44:41  ·  569ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   26ms
NameserverIP addressesPTRASN / 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 Records1 records   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
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 Records2 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx-cluster-b1.one.com — — —
10 43200s mx-cluster-b2.one.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.30.211.60
🔶 Autoconfig46.30.211.60
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC111ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025081369
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
26ms
A
43ms
MX
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 AtDurationRecordsDNSSEC
2026-08-28 00:44:41 569ms 4 NS 1 A 2 MX 🔒 Secure View
2026-08-26 23:23:26 567ms 4 NS 1 A 2 MX 🔒 Secure View
2026-08-09 04:17:58 9039ms 4 NS 1 A 2 MX 🔒 Secure View
2026-08-07 17:58:38 1557ms 4 NS 1 A 2 MX 🔒 Secure View
2026-07-23 18:24:52 991ms 4 NS 1 A 2 MX 🔒 Secure View
2026-07-21 15:38:59 832ms 4 NS 1 A 2 MX 🔒 Secure View
2026-07-20 15:24:52 9680ms 4 NS 1 A 2 MX 🔒 Secure View
2026-07-03 18:40:34 1987ms 4 NS 1 A 2 MX 🔒 Secure View
2026-07-01 23:11:12 3726ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:20:50 670ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:15:53 799ms 4 NS 1 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone