dewi.dk
Last scanned: 2026-08-27 06:36:45  ·  2633ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   60ms
NameserverIP addressesPTRASN / ISP
udns1.cscdns.net 2001:502:f3ff::201
204.74.66.1		 udns1.cscdns.net
edns1.ultradns.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
udns2.cscdns.uk 2001:502:4612::201
204.74.111.1		 udns2.cscdns.net
edns1.ultradns.org		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records
🌍
No A records found
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mx2.scan.uni2.dk — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   301ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (dewi.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.dewi.dk)
p=reject v=DMARC1; p=reject; rua=mailto:6759a1cccfc74@dmarc-dk.centerasecurity.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)
🔐 DNSSEC2136ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2019111009
Primary NS (MNAME)udns1.cscdns.net
Responsible (RNAME)premiumdns@support.neustar
Refresh28800s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
60ms
A
63ms
MX
55ms
AAAA
48ms
TXT
301ms
CAA
48ms
HTTPS
63ms
TLSA
76ms
SOA
0ms
MTA-STS
95ms
DNSSEC
2136ms
SRV
110ms
Total
2633ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 06:36:45 2633ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-21 19:45:10 678ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-26 14:16:34 1351ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-25 03:56:54 1938ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-24 17:13:11 1616ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-21 21:40:32 522ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 02:51:15 1025ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 02:30:20 2441ms 2 NS 0 A 1 MX 🔓 Insecure View
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