kobsmart.dk
Last scanned: 2026-08-26 14:36:33  ·  1424ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   94ms
NameserverIP addressesPTRASN / ISP
ns1.seohost.pl 185.200.47.250
188.210.221.52		 host-18520047250.seohost-mail.eu
host-18821022152.seohost-mail.eu		 AS50599 Dataspace P.s.a.
AS50599 Dataspace P.s.a.
ns2.seohost.pl 188.210.221.179
188.210.223.253		 host-188210221179.seohost-mail.eu
host-188210223253.seohost-mail.eu		 AS50599 Dataspace P.s.a.
AS50599 Dataspace P.s.a.
🌍 A Records1 records   94ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.210.221.83 2000s host-18821022183.seohost-mail.eu AS50599 Dataspace P.s.a. 188.210.220.0/22 🇵🇱 Poland —
📧 MX Records1 records   106ms
PriorityTTLMail ServerIP addressesPTRASN
10 2000s mail.kobsmart.dk 188.210.221.83 host-18821022183.seohost-mail.eu AS50599 Dataspace P.s.a.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   642ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover-h23.seohost.pl
📝 TXT Records1 records   652ms
TXT Record
v=spf1 redirect=_spf-h23.microhost.pl
✉️ SPF
PolicyRecord (kobsmart.dk)
no all — incomplete SPF v=spf1 redirect=_spf-h23.microhost.pl
📨 DMARC
PolicyRecord (_dmarc.kobsmart.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=s; pct=100; sp=none; rua=mailto:spam-reports@kobsmart.dk
📬 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)
🔐 DNSSEC135ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082205
Primary NS (MNAME)ns1.seohost.pl
Responsible (RNAME)hostmaster@kobsmart.dk
Refresh2000s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
94ms
A
94ms
MX
106ms
AAAA
80ms
TXT
652ms
CAA
68ms
HTTPS
108ms
TLSA
212ms
SOA
0ms
MTA-STS
188ms
DNSSEC
135ms
SRV
642ms
Total
1424ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 14:36:33 1424ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-22 21:35:02 5002ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 20:44:18 993ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 13:00:16 1356ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 23:18:18 2730ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone