oceanthinktank.dk
Last scanned: 2026-08-26 20:32:47  ·  1149ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   57ms
NameserverIP addressesPTRASN / ISP
ns1.namesystem.se 195.238.76.18
2a02:750:aaaa::1		 ns1.namesystem.se
ns1.namesystem.se		 AS42708 Glesys AB
AS42708 Glesys AB
ns2.namesystem.se 195.238.77.18
2a02:750:aaaa::2		 ns2.namesystem.se
ns2.namesystem.se		 AS42708 Glesys AB
AS42708 Glesys AB
ns3.namesystem.se 195.20.206.18
2a02:750:aaaa::3		 195-20-206-18-static.glesys.net
ns3.namesystem.se		 AS42708 Glesys AB
AS42708 Glesys AB
🌍 A Records1 records   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
127.0.0.1 3600s localhost — — — — —
📧 MX Records2 records   62ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx01.glesys.se 195.238.77.164
2a02:751:100:4::164		 195-238-77-164-static.glesys.net
—		 AS42708 Glesys AB
AS42708 Glesys AB
10 3600s mx02.glesys.se 195.238.77.165
2a02:751:100:4::165		 195-238-77-165-static.glesys.net
—		 AS42708 Glesys AB
AS42708 Glesys AB
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   340ms
TXT Record
v=spf1 include:spf.glesys.se -all
✉️ SPF
PolicyRecord (oceanthinktank.dk)
-all (hard fail) v=spf1 include:spf.glesys.se -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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC242ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2
Primary NS (MNAME)ns1.namesystem.se
Responsible (RNAME)registry@glesys.se
Refresh10800s
Retry2700s
Expire1814400s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
62ms
MX
62ms
AAAA
61ms
TXT
340ms
CAA
56ms
HTTPS
56ms
TLSA
156ms
SOA
0ms
MTA-STS
123ms
DNSSEC
242ms
SRV
105ms
Total
1149ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:32:47 1149ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-02 12:58:18 948ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-25 07:20:13 878ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-24 18:05:49 961ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-19 19:06:41 1568ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 12:54:29 3729ms 3 NS 1 A 2 MX 🔓 Insecure View
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