itøkonom.dk xn--itkonom-r1a.dk
Last scanned: 2026-09-04 00:56:21  ·  424ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   47ms
NameserverIP addressesPTRASN / ISP
ns.efif.dk 195.254.168.23 ns.efif.dk AS51073 Aarhus Business College
ns2.efif.dk 195.254.168.12 ns2.efif.dk AS51073 Aarhus Business College
ns3.efif.dk 20.23.170.35 — AS8075 Microsoft Corporation
🌍 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)
🔐 DNSSEC109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2015112688
Primary NS (MNAME)ns.efif.dk
Responsible (RNAME)dns-zc@efif.dk
Refresh14400s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
39ms
MX
41ms
AAAA
37ms
TXT
162ms
CAA
42ms
HTTPS
34ms
TLSA
14ms
SOA
0ms
MTA-STS
47ms
DNSSEC
109ms
SRV
58ms
Total
424ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 00:56:21 424ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-27 07:14:06 559ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-25 21:36:29 397ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-23 23:34:37 2881ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-21 21:56:27 504ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-17 14:06:28 4555ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-15 11:55:11 3431ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-10 04:40:42 4567ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-24 17:24:23 2276ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-21 01:25:22 13442ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-18 06:22:26 1394ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-15 04:36:39 10702ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-07 04:56:41 785ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-04 21:27:51 464ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-03 12:59:05 399ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-30 17:49:24 491ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-26 14:04:55 427ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-25 02:22:59 2587ms 3 NS 0 A 0 MX ⚠️ Bogus View
2026-06-24 08:29:33 1166ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-24 06:12:30 4860ms 3 NS 0 A 0 MX ⚠️ Bogus View
2026-06-23 13:25:26 1103ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 08:34:56 1139ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-19 22:41:11 2646ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-19 14:30:13 362ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-18 03:26:16 590ms 3 NS 0 A 0 MX 🔒 Secure View
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