hejlskov-jacobsen.dk
Last scanned: 2026-09-01 04:10:41  ·  13448ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   178ms
🌍 A Records1 records   156ms
📧 MX Records4 records   234ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover66.96.163.136
🔶 Autoconfig66.96.163.136
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 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
CNAME _acme-challenge.hejlskov-jacobsen.dk hejlskov-jacobsen.dk.letsencrypt.vdeck.eigdyn.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9088ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2012112163
Primary NS (MNAME)ns1.yourhostingaccount.com
Responsible (RNAME)admin@yourhostingaccount.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
178ms
A
156ms
MX
234ms
AAAA
209ms
TXT
5802ms
CAA
171ms
HTTPS
161ms
TLSA
3767ms
SOA
0ms
MTA-STS
317ms
DNSSEC
9088ms
SRV
778ms
Total
13448ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 04:10:41 13448ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-07-25 17:02:07 21382ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-07-24 16:31:18 18177ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-22 10:54:24 41795ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-29 23:21:29 6913ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-27 10:13:09 8346ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-27 10:05:57 20636ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:19:32 3299ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 11:15:34 4422ms 2 NS 1 A 4 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone