atdev.dk
📜 Historical scan 2026-06-16 13:47:05  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   132ms
NameserverIP addressesPTRASN / ISP
chad.ns.cloudflare.com — — —
clarissa.ns.cloudflare.com — — —
🌍 A Records2 records   146ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.15.108 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.162.48 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   116ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3036::6815:f6c — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
2606:4700:3037::ac43:a230 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
🔐 HTTPS Records1 records   139ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.15.108,172.67.162.48 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:f6c,2606:4700:3037::ac43:a230
📝 TXT Records1 records   252ms
TXT Record
google-site-verification=MSHbHHzz9TqXNaL4NZHxMD6AQB7pbMbl5EJyy3vCxLQ
✉️ 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)
🔐 DNSSEC334ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA121ms
FieldValue
Serial2405894223
Primary NS (MNAME)chad.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
132ms
A
146ms
MX
139ms
AAAA
116ms
TXT
252ms
CAA
119ms
HTTPS
139ms
TLSA
85ms
SOA
121ms
MTA-STS
54ms
DNSSEC
334ms
SRV
0ms
Total
814ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:19:38 832ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-25 11:10:59 460ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-07 22:00:21 8738ms 2 NS 2 A 0 MX ❓ Unknown View
2026-07-29 23:33:46 963ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-27 01:26:07 756ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-24 22:42:59 1790ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-22 22:14:53 3291ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 18:04:54 1170ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 13:47:05 814ms 2 NS 2 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone