modem.dk
📜 Historical scan 2026-07-21 22:46:32  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC72ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026071005
Primary NS (MNAME)ns1.dnsplatform.dk
Responsible (RNAME)hostmaster@dnsplatform.dk
Refresh3600s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
47ms
MX
45ms
AAAA
45ms
TXT
273ms
CAA
45ms
HTTPS
45ms
TLSA
68ms
SOA
0ms
MTA-STS
76ms
DNSSEC
72ms
SRV
68ms
Total
639ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 07:57:57 611ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-28 09:34:54 843ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-26 19:08:39 748ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-26 14:23:53 585ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-25 07:16:27 660ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-17 19:07:31 2008ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-08 19:22:50 9466ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-07 02:48:40 674ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-01 11:53:16 649ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-29 11:12:51 9436ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-21 22:46:32 639ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-20 12:43:11 8466ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-13 18:04:07 777ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-11 03:47:37 9463ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-09 12:57:27 1936ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-08 12:43:00 2487ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-06 09:55:28 3920ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-05 01:05:28 2993ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-04 01:04:53 1265ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-03 22:44:54 4394ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-03 01:20:14 910ms 3 NS 0 A 0 MX ❓ Unknown View
2026-06-25 09:50:35 1958ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 07:20:04 2535ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:22:36 327ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 10:09:12 8484ms 0 NS 0 A 0 MX ❓ Unknown View
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