rltn.dk
Last scanned: 2026-08-28 15:14:19  ·  1540ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   94ms
NameserverIP addressesPTRASN / ISP
one.cloudns.dk 35.205.227.236 236.227.205.35.bc.googleusercontent.com AS396982 Google LLC
three.cloudns.dk 152.44.41.1 three.cloudns.dk AS25697 UpCloud USA Inc
two.cloudns.dk 94.237.87.121 two.cloudns.dk AS202053 UpCloud Ltd
🌍 A Records2 records   112ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.19.191.28 3600s — AS13335 Cloudflare, Inc. 104.16.0.0/14 — —
104.19.208.28 3600s — AS13335 Cloudflare, Inc. 104.16.0.0/14 — —
📧 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)
🔐 DNSSEC220ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082801
Primary NS (MNAME)one.cloudns.dk
Responsible (RNAME)hostmaster@cloudns.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
94ms
A
112ms
MX
106ms
AAAA
125ms
TXT
297ms
CAA
112ms
HTTPS
99ms
TLSA
166ms
SOA
0ms
MTA-STS
128ms
DNSSEC
220ms
SRV
178ms
Total
1540ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 15:14:19 1540ms 3 NS 2 A 0 MX 🔒 Secure View
2026-08-14 01:26:19 17163ms 3 NS 2 A 0 MX 🔒 Secure View
2026-08-01 00:10:58 701ms 3 NS 2 A 0 MX 🔒 Secure View
2026-07-15 19:13:15 1538ms 3 NS 2 A 0 MX 🔒 Secure View
2026-07-03 13:32:28 13116ms 3 NS 2 A 0 MX 🔒 Secure View
2026-06-28 13:55:21 866ms 3 NS 2 A 0 MX 🔒 Secure View
2026-06-27 16:40:31 4404ms 3 NS 2 A 0 MX 🔒 Secure View
2026-06-23 01:20:28 781ms 3 NS 2 A 0 MX 🔒 Secure View
2026-06-17 13:31:14 833ms 3 NS 2 A 0 MX 🔒 Secure View
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