tdit-qa.dk
Last scanned: 2026-08-31 02:27:32  ·  502ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   47ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records
🌍
No A records found
📧 MX Records1 records   35ms
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   217ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (tdit-qa.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.tdit-qa.dk)
p=reject v=DMARC1; p=reject; sp=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)
🔐 DNSSEC96ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2021111808
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 RegistrationWHOIS fetched 2026-08-12 20:05:21
FieldValue
RegistrarEurodns S.A
Registered2021-11-09
Expires2026-11-08 (60d)
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
34ms
MX
35ms
AAAA
35ms
TXT
217ms
CAA
35ms
HTTPS
46ms
TLSA
62ms
SOA
0ms
MTA-STS
59ms
DNSSEC
96ms
SRV
71ms
Total
502ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 02:27:32 502ms 4 NS 0 A 1 MX 🔒 Secure View
2026-08-29 21:55:33 929ms 4 NS 0 A 1 MX 🔒 Secure View
2026-08-12 20:04:39 905ms 4 NS 0 A 1 MX 🔒 Secure View
2026-07-25 04:45:54 9632ms 4 NS 0 A 1 MX 🔒 Secure View
2026-07-23 02:03:04 980ms 4 NS 0 A 1 MX 🔒 Secure View
2026-07-16 23:45:11 711ms 4 NS 0 A 1 MX 🔒 Secure View
2026-07-08 22:22:09 816ms 4 NS 0 A 1 MX 🔒 Secure View
2026-07-04 21:02:22 3558ms 4 NS 0 A 1 MX 🔒 Secure View
2026-07-02 15:27:54 2516ms 4 NS 0 A 1 MX 🔒 Secure View
2026-06-20 05:53:44 478ms 4 NS 0 A 1 MX 🔒 Secure View
2026-06-20 05:36:03 778ms 4 NS 0 A 1 MX 🔒 Secure View
2026-06-17 23:40:19 606ms 4 NS 0 A 0 MX 🔒 Secure View
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