seonn.dk

📜 Historical scan 2026-09-01 08:48:29  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

seonn.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 31 August 2026 (WHOIS) and first appeared in the .dk zone on 1 September 2026. Its website address 212.237.249.17 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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#

2 records   66ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   111ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.17 3600s splash.dandomain.dk AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover212.237.249.17
🔶 Autoconfig212.237.249.17

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-26 00:46:46
www104.21.47.83 172.67.170.202 2606:4700:3031::6815:2f53 2606:4700:3036::ac43:aaca (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

234ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026083104
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-23 17:09:35
FieldValue
RegistrarDANDOMAIN A/S
Registered2026-08-31
Expires2027-08-30 (307d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
i-cos.dkDANDOMAIN A/S
masquemeup.dkPunktum dk A/S (direct)
miqura.dkINTERNET 123 ApS
silkwormcocoons.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
66ms
A
111ms
MX
93ms
AAAA
96ms
TXT
307ms
CAA
91ms
HTTPS
75ms
TLSA
72ms
SOA
0ms
MTA-STS
134ms
DNSSEC
234ms
SRV
140ms
Total
934ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-26 00:46:46 388ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-24 17:21:43 1863ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-23 16:32:55 547ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-21 14:40:33 1233ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-30 11:20:09 457ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-27 03:37:20 444ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-19 19:14:13 406ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-01 08:48:29 shown 934ms 2 NS 1 A 0 MX 🔒 Secure
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