fairsight.dk
📜 Historical scan 2026-06-20 00:48:08  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   64ms
🌍 A Records2 records   77ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.12.153 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.132.44 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   71ms
🔐 HTTPS Records1 records   65ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.12.153,172.67.132.44 ech=AEX+DQBBmQAgACAW2Zml2I0DYSJ6ZUQjSHgtTQ4aJ7FXZdhBDW7ShydAEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:c99,2606:4700:3034::ac43:842c
📝 TXT Records1 records   250ms
TXT Record
google-site-verification=bbE_oCRcNp022ITt3sDOF8D8WiMTC_kyn6ax1rBXRME
✉️ 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)
🔐 DNSSEC185ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA78ms
FieldValue
Serial2403812600
Primary NS (MNAME)carter.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
64ms
A
77ms
MX
59ms
AAAA
71ms
TXT
250ms
CAA
69ms
HTTPS
65ms
TLSA
159ms
SOA
78ms
MTA-STS
60ms
DNSSEC
185ms
SRV
1871ms
Total
2257ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 09:24:30 742ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-25 06:38:04 562ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-17 07:35:47 9772ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-08 08:00:56 2790ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-25 23:43:51 735ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-24 22:07:24 748ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 00:48:08 2257ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 09:12:07 840ms 2 NS 2 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone