frederikkronborg.dk
Last scanned: 2026-06-26 06:51:43  ·  2154ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   116ms
🌍 A Records1 records   343ms
📧 MX Records1 records   125ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mx.frederikkronborg.dk.cust.a.hostedemail.com
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverfrederikkronborg.dk → 104.155.87.96
🔶 Autoconfig104.155.87.96
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   469ms
TXT Record
v=spf1 include:_spf.hostedemail.com ~all
✉️ SPF
PolicyRecord (frederikkronborg.dk)
~all (soft fail) v=spf1 include:_spf.hostedemail.com ~all
📨 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
CNAME _acme-challenge.frederikkronborg.dk frederikkronborg.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC203ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA110ms
FieldValue
Serial2018121202
Primary NS (MNAME)ns7.bricksite.net
Responsible (RNAME)hostmaster@bricksite.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
116ms
A
343ms
MX
125ms
AAAA
158ms
TXT
469ms
CAA
90ms
HTTPS
76ms
TLSA
1321ms
SOA
110ms
MTA-STS
182ms
DNSSEC
203ms
SRV
295ms
Total
2154ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 06:51:43 2154ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 09:35:19 1089ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone