aarhuschallenge.dk
Last scanned: 2026-08-18 22:10:31  ·  19493ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   162ms
NameserverIP addressesPTRASN / ISP
ns1.nordicway.dk 2a01:4f8:1c1a:a1e7::1
91.98.140.195		 —
static.195.140.98.91.clients.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.nordicway.dk 2a01:4f8:c012:4db6::1
49.13.80.249		 —
static.249.80.13.49.clients.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   171ms
IPTTLPTRASNISP / OrgCIDRCountryCity
176.9.24.82 3600s cp14.nordicway.dk AS24940 Hetzner Online GmbH 176.9.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   153ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.aarhuschallenge.dk 176.9.24.82 cp14.nordicway.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   502ms
TXT Record
v=spf1 +a +mx +ip4:176.9.24.82 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (aarhuschallenge.dk)
~all (soft fail) v=spf1 +a +mx +ip4:176.9.24.82 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.aarhuschallenge.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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
TXT _acme-challenge.aarhuschallenge.dk miZQP04IEq5Abwwjf1z75SBHF29Rp8XITPuWHKVlk3I
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC267ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA173ms
FieldValue
Serial2026071801
Primary NS (MNAME)ns1.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
162ms
A
171ms
MX
153ms
AAAA
178ms
TXT
502ms
CAA
155ms
HTTPS
166ms
TLSA
190ms
SOA
173ms
MTA-STS
217ms
DNSSEC
267ms
SRV
1007ms
Total
19493ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 22:10:31 19493ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-18 11:30:15 9900ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 03:20:43 1069ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:55:13 1311ms 4 NS 1 A 1 MX 🔓 Insecure View
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