12.dk
📜 Historical scan 2026-06-16 13:13:05  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
chloe.ns.cloudflare.com — — —
kai.ns.cloudflare.com — — —
🌍 A Records2 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.77.137 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.208.229 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   48ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:4d89 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
2606:4700:3032::ac43:d0e5 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
🔐 HTTPS Records1 records   70ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.77.137,172.67.208.229 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d89,2606:4700:3032::ac43:d0e5
📝 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)
🔐 DNSSEC163ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA42ms
FieldValue
Serial2406577013
Primary NS (MNAME)chloe.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
45ms
MX
44ms
AAAA
48ms
TXT
154ms
CAA
42ms
HTTPS
70ms
TLSA
70ms
SOA
42ms
MTA-STS
48ms
DNSSEC
163ms
SRV
0ms
Total
608ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:23:57 637ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-09 15:47:10 2153ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-04 12:36:12 1408ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 16:58:24 550ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 13:26:14 7027ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 13:13:05 608ms 2 NS 2 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone