u-d.dk

Records from scan: 2026-09-22 21:53:38  ·  769ms total  ·  last checked 2026-10-16 17:27 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

u-d.dk is a .dk domain served by 3 nameservers (ns1.dnsatconviator.com, ns2.dnsatconviator.com, ns3.dnsatconviator.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 54.37.114.45 is hosted by OVH SAS (AS16276) in France. Mail is handled by u-d.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   57ms
NameserverIP addressesPTRASN / ISP
ns1.dnsatconviator.com 185.106.119.62 ns1.dnsatconviator.com AS201926 VK DATA ApS
ns2.dnsatconviator.com 185.106.119.63 ns2.dnsatconviator.com AS201926 VK DATA ApS
ns3.dnsatconviator.com 185.106.119.64 ns3.dnsatconviator.com AS201926 VK DATA ApS

🌍 A Records#

1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
54.37.114.45 3600s web01.conviator.com AS16276 OVH SAS 54.36.0.0/14 🇫🇷 France —

📧 MX Records#

1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s u-d.dk 54.37.114.45 web01.conviator.com AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover54.37.114.45
🔶 Autoconfig54.37.114.45

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   109ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   316ms
TXT Record
v=spf1 +a +mx +ip4:54.37.114.45 ~all

✉️ SPF#

PolicyRecord (u-d.dk)
~all (soft fail) v=spf1 +a +mx +ip4:54.37.114.45 ~all

📨 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

🧩 Web & zone#

checked 2026-10-12 10:25:43
www CNAMEu-d.dk (all on u-d.dk)
www vs bare domainSame network
u-d.dk: 54.37.114.45 (AS16276)
www.u-d.dk: 54.37.114.45 (AS16276)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.u-d.dk XZ5WvaKWTQ7zcm49elJgMVDE2H4AciOK8Weoy88fc4E

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

125ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026092201
Primary NS (MNAME)ns1.dnsatconviator.com
Responsible (RNAME)hostmaster@vkdata.dk
Refresh3600s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
57ms
A
52ms
MX
44ms
AAAA
46ms
TXT
316ms
CAA
50ms
HTTPS
56ms
TLSA
75ms
SOA
0ms
MTA-STS
81ms
DNSSEC
125ms
SRV
109ms
Total
769ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-22 21:53:38 shown 769ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-17 20:17:21 2464ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-03 02:22:26 9478ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-26 12:09:00 724ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-26 02:40:53 1660ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-23 14:58:15 1186ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 14:44:59 949ms 3 NS 1 A 1 MX 🔓 Insecure
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