scanmodul-byrum.dk
Last scanned: 2026-08-26 23:22:46  ·  10127ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   51ms
🌍 A Records1 records   56ms
📧 MX Records2 records   50ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.werkonline.nu → 82.201.57.4
🔶 Autoconfig213.133.34.52
🔷 AAAA Records (IPv6)1 records   65ms
🔐 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9137ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2022110800
Primary NS (MNAME)ns1.argewebhosting.eu
Responsible (RNAME)hostmaster@argeweb.nl
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
56ms
MX
50ms
AAAA
65ms
TXT
324ms
CAA
63ms
HTTPS
70ms
TLSA
320ms
SOA
0ms
MTA-STS
93ms
DNSSEC
9137ms
SRV
105ms
Total
10127ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 23:22:46 10127ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-26 07:11:47 1634ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-23 16:53:05 909ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 17:43:11 1077ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 15:54:24 5224ms 3 NS 1 A 2 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone