tecdoc.dk
Last scanned: 2026-08-28 08:40:23  ·  889ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   56ms
NameserverIP addressesPTRASN / ISP
ns.inwx.de 192.174.68.104
2001:67c:1bc::104		 ns.inwx.de
ns.inwx.ch		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns2.inwx.de 176.97.158.104
2001:67c:10b8::104		 b.xnameserver.de
ns2.anycastdns.ch		 AS207021 ipcom GmbH
AS207021 ipcom GmbH
ns3.inwx.eu 2a02:d500::53
45.87.158.53		 c.xnameserver.de
c.xnameserver.de		 AS48596 InterNetworX Management GmbH
AS48596 InterNetworX Management GmbH
🌍 A Records1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
45.87.158.7 3600s url-redirector.inwx.net AS48596 InterNetworX Management GmbH 45.87.156.0/22 🇩🇪 Germany —
📧 MX Records2 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s smtp1.speednames.com 185.26.230.84 mxa.speednames.com AS34922 CSC Administrative Services Limited
20 3600s smtp2.speednames.com 185.26.230.90 mxb.speednames.com AS34922 CSC Administrative Services Limited
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover45.87.158.7
🔶 Autoconfig45.87.158.7
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   259ms
TXT Record
v=DMARC1
v=DMARC1; p=reject; pct=100; rua=mailto:email-security@tecalliance.net;
✉️ 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)
🔐 DNSSEC96ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023062600
Primary NS (MNAME)ns.inwx.de
Responsible (RNAME)hostmaster@inwx.de
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
58ms
MX
54ms
AAAA
53ms
TXT
259ms
CAA
57ms
HTTPS
130ms
TLSA
90ms
SOA
0ms
MTA-STS
99ms
DNSSEC
96ms
SRV
139ms
Total
889ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 08:40:23 889ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-26 11:10:12 5700ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-19 21:13:06 4726ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 21:55:36 691ms 3 NS 1 A 2 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone