laeringshuset.dk
Last scanned: 2026-06-22 19:35:43  ·  4221ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   578ms
NameserverIP addressesPTRASN / ISP
ns1-05.azure-dns.com 13.107.236.5
2603:1061:0:700::5		 ns1-05.azure-dns.com
ns1-05.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-05.azure-dns.net 150.171.21.5
2620:1ec:8ec:700::5		 ns2-05.azure-dns.net
ns2-05.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-05.azure-dns.org 204.14.183.5
2a01:111:4000:700::5		 ns3-05.azure-dns.org
ns3-05.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-05.azure-dns.info 208.84.5.5
2620:1ec:bda:700::5		 ns4-05.azure-dns.info
ns4-05.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records1 records   588ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.50.64.13 3600s — AS8075 Microsoft Corporation 20.48.0.0/12 🇮🇪 Ireland Dublin
📧 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC785ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA478ms
FieldValue
Serial1
Primary NS (MNAME)ns1-05.azure-dns.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
578ms
A
588ms
MX
645ms
AAAA
391ms
TXT
931ms
CAA
298ms
HTTPS
613ms
TLSA
220ms
SOA
478ms
MTA-STS
452ms
DNSSEC
785ms
SRV
649ms
Total
4221ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-22 19:35:43 4221ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 18:54:07 1108ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 10:51:42 5494ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 07:40:18 1046ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 05:18:09 582ms 4 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone