go4.dk
Last scanned: 2026-08-23 17:55:40  ·  2382ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   134ms
NameserverIP addressesPTRASN / ISP
ns1.gratisdns.dk — — —
ns2.gratisdns.dk — — —
ns3.gratisdns.dk — — —
ns4.gratisdns.dk — — —
ns5.gratisdns.dk — — —
🌍 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)
🔐 DNSSEC246ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
134ms
A
124ms
MX
124ms
AAAA
133ms
TXT
375ms
CAA
126ms
HTTPS
145ms
TLSA
44ms
SOA
66ms
MTA-STS
150ms
DNSSEC
246ms
SRV
148ms
Total
2382ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 17:55:40 2382ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-22 17:42:16 2331ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-21 17:39:44 3009ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-20 17:34:31 5182ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-19 15:35:43 1194ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-18 15:33:44 1091ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-17 02:53:42 2550ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-15 21:16:39 3178ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-13 18:09:07 1206ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-12 10:32:26 3109ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-11 02:55:29 3556ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-09 18:17:26 3381ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-08 15:43:29 3323ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-05 22:02:02 1693ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-02 21:20:54 1301ms 5 NS 0 A 0 MX ❓ Unknown View
2026-08-01 08:24:55 1201ms 5 NS 0 A 0 MX ❓ Unknown View
2026-07-28 01:52:59 1352ms 5 NS 0 A 0 MX ❓ Unknown View
2026-07-27 01:50:53 1130ms 5 NS 0 A 0 MX ❓ Unknown View
2026-07-26 01:01:56 1258ms 5 NS 0 A 0 MX ❓ Unknown View
2026-07-25 00:26:53 3020ms 5 NS 0 A 0 MX ❓ Unknown View
2026-07-23 23:54:49 1058ms 5 NS 0 A 0 MX ❓ Unknown View
2026-07-22 23:08:35 9053ms 5 NS 0 A 0 MX ❓ Unknown View
2026-07-21 16:35:36 1071ms 5 NS 0 A 0 MX ❓ Unknown View
2026-07-20 03:01:46 8858ms 5 NS 0 A 0 MX ❓ Unknown View
2026-07-18 20:25:40 1040ms 5 NS 0 A 0 MX ❓ Unknown View
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