heldigdag.dk
Last scanned: 2026-06-27 17:51:23  ·  1363ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   234ms
NameserverIP addressesPTRASN / ISP
ns1-37.azure-dns.com 150.171.10.37
2603:1061:0:10::25		 ns1-37.azure-dns.com
ns1-37.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-37.azure-dns.net 150.171.16.37
2620:1ec:8ec:10::25		 ns2-37.azure-dns.net
ns2-37.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-37.azure-dns.org 13.107.222.37
2a01:111:4000:10::25		 ns3-37.azure-dns.org
ns3-37.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-37.azure-dns.info 13.107.206.37
2620:1ec:bda:10::25		 ns4-37.azure-dns.info
ns4-37.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records1 records   208ms
IPTTLPTRASNISP / OrgCIDRCountryCity
83.94.118.26 3600s — AS3292 TDC Holding A/S 83.94.96.0/19 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverheldigdag.dk → 83.94.118.26
🔶 Autoconfigheldigdag.dk → 83.94.118.26
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.heldigdag.dk heldigdag.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC364ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA231ms
FieldValue
Serial1
Primary NS (MNAME)ns1-37.azure-dns.com
Responsible (RNAME)dns@danskespil.dk
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
234ms
A
208ms
MX
254ms
AAAA
219ms
TXT
408ms
CAA
367ms
HTTPS
384ms
TLSA
79ms
SOA
231ms
MTA-STS
249ms
DNSSEC
364ms
SRV
456ms
Total
1363ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 17:51:23 1363ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:12:47 624ms 4 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone