tdc-oplysningen.dk
Last scanned: 2026-09-09 11:43:23  ·  705ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   50ms
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 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 Records1 records   321ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (tdc-oplysningen.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.tdc-oplysningen.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)
🔐 DNSSEC84ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026011643
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 RegistrationWHOIS fetched 2026-08-06 18:59:17
FieldValue
RegistrarEurodns S.A
Registered2002-12-20
Expires2026-12-31 (112d)
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
50ms
MX
75ms
AAAA
43ms
TXT
321ms
CAA
65ms
HTTPS
54ms
TLSA
74ms
SOA
0ms
MTA-STS
79ms
DNSSEC
84ms
SRV
114ms
Total
705ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-09 11:43:23 705ms 4 NS 0 A 0 MX 🔒 Secure View
2026-09-08 06:34:19 987ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-27 10:20:46 775ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-21 06:50:29 1231ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-19 05:21:06 1063ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-06 18:58:47 9644ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-16 12:56:29 809ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-13 16:36:50 775ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-01 07:40:14 927ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-25 12:42:51 3780ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-21 19:28:27 486ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-21 05:04:35 647ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-17 20:30:53 597ms 4 NS 0 A 0 MX 🔒 Secure View
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