bitsky.dk
📜 Historical scan 2026-06-16 14:42:21  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   15ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
ns4.simply.com — — —
🌍 A Records1 records   16ms
IPTTLPTRASNISP / OrgCIDRCountryCity
86.52.57.163 — 86-52-57-163.norlyscustomer.net AS39642 Sinal A/S 86.52.0.0/16 🇩🇰 Denmark —
📧 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)
🔐 DNSSEC103ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA17ms
FieldValue
Serial2025021800
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
15ms
A
16ms
MX
17ms
AAAA
15ms
TXT
42ms
CAA
16ms
HTTPS
13ms
TLSA
33ms
SOA
17ms
MTA-STS
19ms
DNSSEC
103ms
SRV
0ms
Total
311ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-25 23:58:49 1626ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-22 09:09:33 16713ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-22 08:50:19 577ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-21 08:09:12 1122ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-16 14:42:21 311ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-16 14:42:01 772ms 4 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone