bidering.dk
📜 Historical scan 2026-06-16 14:28:03  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   101ms
NameserverIP addressesPTRASN / ISP
dns-c.duelhost.dk — — —
dns-d.duelhost.dk — — —
🌍 A Records1 records   128ms
IPTTLPTRASNISP / OrgCIDRCountryCity
142.132.130.246 — cde2.duelhost.dk AS24940 Hetzner Online GmbH 142.132.128.0/17 🇩🇪 Germany —
📧 MX Records1 records   144ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.bidering.dk 142.132.130.246 cde2.duelhost.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   328ms
TXT Record
v=spf1 a mx include:relay.mailchannels.net -all
✉️ SPF
PolicyRecord (bidering.dk)
-all (hard fail) v=spf1 a mx include:relay.mailchannels.net -all
📨 DMARC
PolicyRecord (_dmarc.bidering.dk)
p=none (monitor only) v=DMARC1; p=none; sp=none
📬 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)
🔐 DNSSEC214ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA142ms
FieldValue
Serial2026042603
Primary NS (MNAME)dns-c.duelhost.dk
Responsible (RNAME)hostmaster@bidering.dk
Refresh3600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
101ms
A
128ms
MX
144ms
AAAA
102ms
TXT
328ms
CAA
100ms
HTTPS
132ms
TLSA
133ms
SOA
142ms
MTA-STS
120ms
DNSSEC
214ms
SRV
0ms
Total
811ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 06:44:48 562ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-28 06:13:39 2334ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-28 02:44:47 432ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 22:53:06 446ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-24 11:36:59 17991ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-09 06:05:29 1189ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 03:40:24 1671ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 13:02:28 643ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 17:12:10 620ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 22:28:20 1805ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 14:28:03 811ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone