alberttherkelsen.dk
Last scanned: 2026-08-28 04:34:46  ·  752ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records2 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
151.101.128.119 3600s — AS54113 Fastly, Inc. 151.101.0.0/16 🇺🇸 United States —
151.101.192.119 3600s — AS54113 Fastly, Inc. 151.101.0.0/16 🇺🇸 United States —
📧 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)
🔐 DNSSEC91ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025043006
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
32ms
MX
28ms
AAAA
65ms
TXT
152ms
CAA
54ms
HTTPS
41ms
TLSA
62ms
SOA
0ms
MTA-STS
70ms
DNSSEC
91ms
SRV
72ms
Total
752ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 04:34:46 752ms 2 NS 2 A 0 MX 🔒 Secure View
2026-08-27 02:26:09 844ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-24 18:43:51 381ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-24 01:51:33 913ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 17:41:59 786ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-22 06:49:34 920ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:46:37 430ms 2 NS 2 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone