21221281.dk

📜 Historical scan 2026-06-21 09:08:51  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

21221281.dk is a .dk domain served by 3 nameservers (ns1.dnsatconviator.com, ns2.dnsatconviator.com, ns3.dnsatconviator.com). It was registered on 22 August 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 54.37.114.50 is hosted by OVH SAS (AS16276) in France. Mail is handled by mx20.mailwall.dk, mx30.mailwall.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   99ms
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   111ms
IPTTLPTRASNISP / OrgCIDRCountryCity
54.37.114.50 3600s web02.conviator.com AS16276 OVH SAS 54.36.0.0/14 🇫🇷 France —

📧 MX Records#

2 records   97ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx20.mailwall.dk 54.37.114.52 mx20.mailwall.dk AS16276 OVH SAS
10 3600s mx30.mailwall.dk 54.37.114.53 mx30.mailwall.dk AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover54.37.114.50
🔶 Autoconfig54.37.114.50

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   458ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   534ms
TXT Record
v=spf1 ip4:54.37.114.50 +a +mx ~all

✉️ SPF#

PolicyRecord (21221281.dk)
~all (soft fail) v=spf1 ip4:54.37.114.50 +a +mx ~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#

latest probe, not this scan · checked 2026-10-07 17:51:55
www CNAME21221281.dk (all on 21221281.dk)
www vs bare domainSame network
21221281.dk: 54.37.114.50 (AS16276)
www.21221281.dk: 54.37.114.50 (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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

233ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

120ms
FieldValue
Serial2019110700
Primary NS (MNAME)ns1.dnsatconviator.com
Responsible (RNAME)hostmaster@vkdata.dk
Refresh3600s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-10 22:30:33
FieldValue
RegistrarVK DATA ApS
Registered2002-08-22
Expires2027-09-30 (340d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
99ms
A
111ms
MX
97ms
AAAA
118ms
TXT
534ms
CAA
122ms
HTTPS
93ms
TLSA
515ms
SOA
120ms
MTA-STS
448ms
DNSSEC
233ms
SRV
458ms
Total
1567ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 17:51:55 701ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-01 02:28:39 906ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-26 14:50:03 763ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-25 13:56:03 9927ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-22 18:29:07 1380ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-21 09:08:51 shown 1567ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-21 08:20:56 1137ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 06:49:12 2501ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-21 06:37:11 1218ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 12:48:32 5247ms 3 NS 1 A 2 MX 🔓 Insecure
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