tdcportalen.dk
Last scanned: 2026-08-27 06:34:39  ·  751ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   46ms
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   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.249.40.66 3600s mail.mailfilter.dk AS3292 TDC Holding A/S 195.249.0.0/16 🇩🇰 Denmark Aarhus
📧 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   320ms
TXT Record
v=spf1 include:_spf.mailfilter.dk -all
✉️ SPF
PolicyRecord (tdcportalen.dk)
-all (hard fail) v=spf1 include:_spf.mailfilter.dk -all
📨 DMARC
PolicyRecord (_dmarc.tdcportalen.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)
🔐 DNSSEC156ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026072107
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
46ms
A
58ms
MX
63ms
AAAA
59ms
TXT
320ms
CAA
47ms
HTTPS
60ms
TLSA
112ms
SOA
0ms
MTA-STS
83ms
DNSSEC
156ms
SRV
109ms
Total
751ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 06:34:39 751ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-21 00:32:58 912ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-19 23:13:10 2840ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-18 22:04:26 10649ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-03 05:53:26 8737ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-22 06:16:02 8852ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-20 21:13:42 1466ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-16 01:02:54 843ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-14 05:07:32 732ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-26 14:19:47 1614ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-23 21:23:14 856ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 13:20:14 2325ms 4 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone