bysa.dk
📜 Historical scan 2026-06-16 18:25:14  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net
dns2.cscdns.net
🌍 A Records1 records   32ms
📧 MX Records1 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 ikaros.geohosting.dk 91.231.147.18 ikaros.geohosting.dk AS31027 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   162ms
TXT Record
v=spf1 include:geohosting.dk -all
✉️ SPF
PolicyRecord (bysa.dk)
-all (hard fail) v=spf1 include:geohosting.dk -all
📨 DMARC
PolicyRecord (_dmarc.bysa.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:k8lgcksh@ag.eu.dmarcadvisor.com; ruf=mailto:k8lgcksh@fr.eu.dmarcadvisor.com
📬 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)
🔐 DNSSEC141ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA31ms
FieldValue
Serial2020042007
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh3600s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
32ms
MX
33ms
AAAA
33ms
TXT
162ms
CAA
32ms
HTTPS
48ms
TLSA
74ms
SOA
31ms
MTA-STS
63ms
DNSSEC
141ms
SRV
0ms
Total
465ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 23:43:28 2537ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-24 14:40:11 1125ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 18:25:14 465ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone