thk-intra.dk
Last scanned: 2026-08-28 10:09:33  ·  581ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   39ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.98.118.3 3600s trinity.dk AS42525 GlobalConnect A/S 212.98.64.0/18 🇩🇰 Denmark Aalborg
📧 MX Records1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.thk-intra.dk 212.98.118.3 trinity.dk AS42525 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   175ms
TXT Record
v=spf1 mx a ip4:212.98.118.3, ip4:87.104.232.100 include:spf.simply.com ~all
✉️ SPF
PolicyRecord (thk-intra.dk)
~all (soft fail) v=spf1 mx a ip4:212.98.118.3, ip4:87.104.232.100 include:spf.simply.com ~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)
🔐 DNSSEC106ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2020120100
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
51ms
MX
50ms
AAAA
68ms
TXT
175ms
CAA
74ms
HTTPS
68ms
TLSA
61ms
SOA
0ms
MTA-STS
93ms
DNSSEC
106ms
SRV
75ms
Total
581ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 10:09:33 581ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-27 19:57:26 614ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-23 19:17:59 881ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-21 04:33:24 1179ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 04:36:40 2194ms 4 NS 1 A 1 MX 🔒 Secure View
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