k-byg.dk
Last scanned: 2026-06-25 02:08:05  ·  3491ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   299ms
NameserverIP addressesPTRASN / ISP
ns-fi.elisa.net 193.229.0.49
2001:671:1::20		 ns-fi.elisa.net
ns-fi.elisa.net		 AS719 Elisa Oyj
AS719 Elisa Oyj
ns-se.elisa.net 2001:671:1::40
62.248.254.2		 ns-se.elisa.net
ns-se.elisa.net		 AS719 Elisa Oyj
AS719 Elisa Oyj
🌍 A Records
🌍
No A records found
📧 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 Records1 records   977ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (k-byg.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.k-byg.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:cjhvxmcd@rua.eu.dmarcmanager.app
📬 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)
🔐 DNSSEC442ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'k-byg.dk/DS/IN': 127.0.0.1#53
🏷️ SOA298ms
FieldValue
Serial2026021009
Primary NS (MNAME)ns-fi.elisa.net
Responsible (RNAME)hostmaster@elisa.fi
Refresh14400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
299ms
A
225ms
MX
259ms
AAAA
200ms
TXT
977ms
CAA
285ms
HTTPS
198ms
TLSA
103ms
SOA
298ms
MTA-STS
296ms
DNSSEC
442ms
SRV
352ms
Total
3491ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 02:08:05 3491ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-23 05:33:45 1147ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:35:46 2754ms 2 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone