icq.dk
Last scanned: 2026-08-28 05:51:28  ·  451ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   57ms
🌍 A Records1 records   51ms
📧 MX Records1 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   170ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (icq.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.icq.dk)
p=reject v=DMARC1; p=reject
📬 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)
🔐 DNSSEC71ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.netsite.dk
Responsible (RNAME)hostmaster@netsite.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
51ms
MX
46ms
AAAA
47ms
TXT
170ms
CAA
45ms
HTTPS
63ms
TLSA
33ms
SOA
0ms
MTA-STS
61ms
DNSSEC
71ms
SRV
67ms
Total
451ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:51:28 451ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-27 13:54:52 378ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-21 03:56:31 4258ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-13 20:34:26 16599ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-07 21:30:16 8534ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-27 03:58:31 24735ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-24 02:35:05 709ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-16 18:46:28 555ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-09 17:16:28 9526ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-03 15:49:07 2528ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-26 15:05:03 1306ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-25 10:37:57 1721ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-24 13:59:05 769ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-24 04:57:24 1014ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 23:10:59 619ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 16:06:21 1844ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 11:32:17 5979ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 15:27:28 2259ms 0 NS 0 A 0 MX ❓ Unknown View
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