s-kjaer.dk

📜 Historical scan 2026-06-18 06:21:10  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

s-kjaer.dk is a .dk domain served by 3 nameservers (ns.pi.dk, ns2.pi.dk, ns3.pi.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.138.4.36 is hosted by velia.net Internetdienste GmbH (AS29066) in France. Mail is handled by s-kjaer.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   39ms
NameserverIP addressesPTRASN / ISP
ns.pi.dk 188.138.4.36 static-ip-188-138-4-36.inaddr.ip-pool.com AS29066 velia.net Internetdienste GmbH
ns2.pi.dk 194.99.45.76 — AS204866 Microdata Aps
ns3.pi.dk 212.237.177.6 ns3.pi.dk AS204151 EWII Bredbaand A/S

🌍 A Records#

1 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.138.4.36 — static-ip-188-138-4-36.inaddr.ip-pool.com AS29066 velia.net Internetdienste GmbH 188.138.0.0/21 🇫🇷 France Strasbourg

📧 MX Records#

1 records   89ms
PriorityTTLMail ServerIP addressesPTRASN
0 — s-kjaer.dk 188.138.4.36 static-ip-188-138-4-36.inaddr.ip-pool.com AS29066 velia.net Internetdienste GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover188.138.4.36
🔶 Autoconfig188.138.4.36

🔷 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 2026-10-07 18:39:50
www188.138.4.36 (AS29066) (address records, no CNAME)
www vs bare domainSame network
s-kjaer.dk: 188.138.4.36 (AS29066)
www.s-kjaer.dk: 188.138.4.36 (AS29066)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

167ms
FieldValue
Serial2023091800
Primary NS (MNAME)ns.pi.dk
Responsible (RNAME)hostmaster@pi.dk
Refresh7200s
Retry3600s
Expire2600000s
Minimum (neg-cache TTL)7200s

📋 Registration#

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

⏱️ Lookup Timing#

NS
39ms
A
73ms
MX
89ms
AAAA
69ms
TXT
314ms
CAA
151ms
HTTPS
92ms
TLSA
90ms
SOA
167ms
MTA-STS
74ms
DNSSEC
113ms
SRV
396ms
Total
914ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 17:21:02 7942ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-01 17:19:14 7732ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-30 17:02:15 2626ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-30 05:50:43 556ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-26 02:47:02 1731ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-27 18:32:52 2792ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-23 11:49:09 4699ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-20 09:30:05 13705ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-15 00:26:19 18880ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-03 00:30:12 1990ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-24 22:18:17 1822ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-18 06:21:10 shown 914ms 3 NS 1 A 1 MX 🔓 Insecure
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