nuca.dk
Last scanned: 2026-08-28 04:47:48  ·  1960ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   41ms
NameserverIP addressesPTRASN / ISP
ns1.desec.io 2607:f740:e633:deec::2
45.54.76.1		 ns1.desec.io
ns1.desec.io		 AS63911 NetActuate, Inc
AS63911 NetActuate, Inc
ns2.desec.org 157.53.224.1
2607:f740:e00a:deec::2		 ns2.desec.org
ns2.desec.org		 AS36217 NetActuate, Inc
AS36217 NetActuate, Inc
🌍 A Records1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.180.211.18 3600s wd1.omgr.dk AS44803 Webdock.io ApS 193.180.208.0/21 🇩🇰 Denmark Nørre Åby
📧 MX Records1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s wd1.omgr.dk 193.180.211.18
2a0f:f01:207:313::		 wd1.omgr.dk
wd1.omgr.dk		 AS44803 Webdock.io ApS
AS44803 Webdock.io ApS
🔷 AAAA Records (IPv6)1 records   38ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a0f:f01:207:313:: 3600s wd1.omgr.dk AS44803 Webdock.io ApS 2a0f:f01:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   162ms
TXT Record
google-site-verification=arvev2HYTxMKoJxZiTIHfw1RS5tgr2QZ-rspkjz0ThA
v=spf1 mx -all
✉️ SPF
PolicyRecord (nuca.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.nuca.dk)
p=reject v=DMARC1; p=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)
🔐 DNSSEC118ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026013157
Primary NS (MNAME)get.desec.io
Responsible (RNAME)get@desec.io
Refresh86400s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
41ms
A
40ms
MX
44ms
AAAA
38ms
TXT
162ms
CAA
38ms
HTTPS
34ms
TLSA
1308ms
SOA
0ms
MTA-STS
47ms
DNSSEC
118ms
SRV
46ms
Total
1960ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 04:47:48 1960ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 18:25:28 1316ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 20:17:50 2019ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 13:11:56 16729ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 08:22:54 1508ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-24 08:25:43 2984ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 11:05:22 1075ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-11 22:00:01 8964ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 16:07:16 1497ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 19:04:41 1413ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 02:03:38 1262ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 01:00:09 1900ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:01:50 1696ms 2 NS 1 A 1 MX 🔒 Secure View
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