sitealarm.dk
Last scanned: 2026-08-27 21:43:09  ·  627ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
🌍 A Records2 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.17.200 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.178.65 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records1 records   29ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s exchange.cphdomain.com
🔷 AAAA Records (IPv6)2 records   34ms
🔐 HTTPS Records1 records   30ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.17.200,172.67.178.65 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b241,2606:4700:3035::6815:11c8
📝 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.sitealarm.dk 9fRiwA9Zb3bmMc1zgimgTuLQVjfClEKSHb6sU5fLAOg
TXT _acme-challenge.sitealarm.dk m-emLqNdI9Afzy_diP4SrArd7L3pPGRjPzhjrSPLZuE
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC111ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413308127
Primary NS (MNAME)sri.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
31ms
A
32ms
MX
29ms
AAAA
34ms
TXT
153ms
CAA
38ms
HTTPS
30ms
TLSA
105ms
SOA
0ms
MTA-STS
57ms
DNSSEC
111ms
SRV
54ms
Total
627ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:43:09 627ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-26 20:44:48 746ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-06 12:01:49 1080ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-28 15:44:27 2031ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-26 22:43:56 1928ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-24 17:27:09 3877ms 2 NS 2 A 1 MX ❓ Unknown View
2026-06-22 02:51:16 936ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 02:51:38 1622ms 2 NS 2 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone