aalborghalvmarathon.dk
Last scanned: 2026-08-25 14:48:14  ·  492ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
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 Records1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
51.12.51.128 1800s — AS8075 Microsoft Corporation 51.12.0.0/15 🇸🇪 Sweden —
📧 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 Records2 records   177ms
TXT Record
_globalsign-domain-verification=Al3noZc2xHeIp_yzwMabbiKdIvidONW1wriZFKhfw0
v=spf1 -all
✉️ SPF
PolicyRecord (aalborghalvmarathon.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.aalborghalvmarathon.dk)
p=reject v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s
📬 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.aalborghalvmarathon.dk b153e034-2b87-430b-8956-e906837748ec.trustzonevalidation.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC102ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026061001
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
44ms
A
49ms
MX
33ms
AAAA
33ms
TXT
177ms
CAA
45ms
HTTPS
53ms
TLSA
49ms
SOA
0ms
MTA-STS
65ms
DNSSEC
102ms
SRV
64ms
Total
492ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 14:48:14 492ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-28 04:00:11 1319ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-25 19:03:14 561ms 2 NS 1 A 0 MX ❓ Unknown View
2026-06-25 01:08:55 823ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-22 19:16:27 395ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-22 18:40:53 616ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 12:57:39 1033ms 2 NS 1 A 0 MX 🔒 Secure View
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