nhcore.dk
Last scanned: 2026-08-27 21:13:42  ·  481ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   59ms
NameserverIP addressesPTRASN / ISP
ns1-03.azure-dns.com 13.107.236.3
2603:1061:0:700::3		 ns1-03.azure-dns.com
ns1-03.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-03.azure-dns.net 150.171.21.3
2620:1ec:8ec:700::3		 ns2-03.azure-dns.net
ns2-03.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-03.azure-dns.org 204.14.183.3
2a01:111:4000:700::3		 ns3-03.azure-dns.org
ns3-03.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-03.azure-dns.info 208.84.5.3
2620:1ec:bda:700::3		 ns4-03.azure-dns.info
ns4-03.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records
🌍
No A records found
📧 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)
🔐 DNSSEC88ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns1-03.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
59ms
A
46ms
MX
54ms
AAAA
52ms
TXT
188ms
CAA
59ms
HTTPS
38ms
TLSA
35ms
SOA
0ms
MTA-STS
67ms
DNSSEC
88ms
SRV
71ms
Total
481ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:13:42 481ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 05:49:57 9449ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 08:26:54 640ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 16:36:31 647ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 20:30:25 530ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 21:36:32 1180ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 16:34:00 640ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-21 04:07:49 1186ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 09:05:59 7205ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 07:31:26 7821ms 4 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone