dn1903.dk
Last scanned: 2026-08-28 10:29:06  ·  2985ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   56ms
NameserverIP addressesPTRASN / ISP
ns1.azehosting.net 2a01:4f8:13b:3146::1
94.130.138.185		 —
ns1.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.azehosting.net 2a01:4f8:c17:5f0a::2
88.99.15.5		 ns2.azehosting.net
ns2.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.azehosting.net 2a01:4f8:c17:6a6e::2
88.99.39.181		 ns3.azehosting.net
ns3.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   85ms
IPTTLPTRASNISP / OrgCIDRCountryCity
168.119.73.188 3600s pro01.azehosting.net AS24940 Hetzner Online GmbH 168.119.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   97ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.dn1903.dk 168.119.73.188
2a01:4f8:242:1b96::2		 pro01.azehosting.net
pro01.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   82ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:242:1b96::2 3600s pro01.azehosting.net AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   398ms
TXT Record
v=spf1 ip4:168.119.73.188 include:spf.azehosting.net ip4:49.12.83.126 +a +mx ~all
✉️ SPF
PolicyRecord (dn1903.dk)
~all (soft fail) v=spf1 ip4:168.119.73.188 include:spf.azehosting.net ip4:49.12.83.126 +a +mx ~all
📨 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
TXT _acme-challenge.dn1903.dk WC9QsDii5kUvo0QV4jim40NmAMzCo2FHJZJ0m-yxyWU
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2099ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026072901
Primary NS (MNAME)ns1.azehosting.net
Responsible (RNAME)server-admin@azehosting.net
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
85ms
MX
97ms
AAAA
82ms
TXT
398ms
CAA
94ms
HTTPS
82ms
TLSA
358ms
SOA
0ms
MTA-STS
116ms
DNSSEC
2099ms
SRV
131ms
Total
2985ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 10:29:06 2985ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-07 02:34:17 2985ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 10:24:01 1446ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 23:31:16 1526ms 3 NS 1 A 1 MX ❓ Unknown View
2026-06-18 16:46:20 921ms 3 NS 1 A 1 MX ⚠️ Bogus View
2026-06-17 03:55:19 627ms 3 NS 1 A 1 MX 🔓 Insecure View
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