rkbioelements.dk
Last scanned: 2026-08-26 22:20:22  ·  448ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
128.140.28.110 3600s static.110.28.140.128.clients.your-server.de AS24940 Hetzner Online GmbH 128.140.0.0/17 🇩🇪 Germany Falkenstein
📧 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)
🔐 DNSSEC80ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082101
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
51ms
MX
55ms
AAAA
35ms
TXT
142ms
CAA
39ms
HTTPS
59ms
TLSA
33ms
SOA
0ms
MTA-STS
58ms
DNSSEC
80ms
SRV
69ms
Total
448ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 22:20:22 448ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-21 21:18:06 1043ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-22 04:37:17 4818ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 04:49:26 802ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-21 09:12:58 2441ms 2 NS 1 A 4 MX ⚠️ Bogus View
2026-06-18 03:24:39 802ms 2 NS 1 A 4 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone