mdcmax.dk
Last scanned: 2026-07-18 07:44:40  ·  2057ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   173ms
🌍 A Records2 records   142ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.24.3 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.214.193 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records1 records   152ms
🔷 AAAA Records (IPv6)2 records   184ms
🔐 HTTPS Records1 records   193ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.24.3,172.67.214.193 ech=AEX+DQBBcAAgACCpZ6/Y3hJQqAm4mQ+vtmJrFW2uw9suG0VI8rLmiqhFdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d6c1,2606:4700:3035::6815:1803
📝 TXT Records1 records   382ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (mdcmax.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.mdcmax.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:rua@cimco.com
📬 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)
🔐 DNSSEC325ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2409806040
Primary NS (MNAME)chuck.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
173ms
A
142ms
MX
152ms
AAAA
184ms
TXT
382ms
CAA
187ms
HTTPS
193ms
TLSA
210ms
SOA
0ms
MTA-STS
245ms
DNSSEC
325ms
SRV
239ms
Total
2057ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-18 07:44:40 2057ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-12 10:48:39 9995ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 15:37:37 933ms 2 NS 2 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone