tdcinternet.dk
Last scanned: 2026-09-04 10:38:46  ·  2088ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   62ms
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 Records1 records   80ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.88.185.62 21600s — AS3292 TDC Holding A/S 193.88.0.0/15 🇩🇰 Denmark —
📧 MX Records1 records   84ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mailport.inet.tele.dk 194.182.148.151
194.182.148.158		 mail-in2.inet.tele.dk
mail-in1.inet.tele.dk		 AS3292 TDC Holding A/S
AS3292 TDC Holding A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   311ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (tdcinternet.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.tdcinternet.dk)
p=reject v=DMARC1; p=reject; sp=reject; fo=1; rua=mailto:cv1zdpyr@ag.eu.dmarcian.com; ruf=mailto:cv1zdpyr@fr.eu.dmarcian.com;
📬 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)
🔐 DNSSEC166ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026011541
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
62ms
A
80ms
MX
84ms
AAAA
61ms
TXT
311ms
CAA
67ms
HTTPS
48ms
TLSA
1184ms
SOA
0ms
MTA-STS
85ms
DNSSEC
166ms
SRV
121ms
Total
2088ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 10:38:46 2088ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-27 17:15:21 2492ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-18 16:35:08 2809ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-17 02:45:08 3107ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-03 22:01:43 1638ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-29 05:00:56 15841ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-16 01:43:23 13807ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-11 20:15:18 6983ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-26 15:09:47 2615ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-22 11:03:06 5428ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-18 06:05:10 1057ms 4 NS 1 A 1 MX 🔒 Secure View
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