techunikum.dk
Last scanned: 2026-08-07 16:11:04  ·  705ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   56ms
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
🌍 A Records1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
75.2.60.5 3600s acd89244c803f7181.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 75.2.0.0/17 🇺🇸 United States —
📧 MX Records
📧
No MX records found
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC82ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080501
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
56ms
A
41ms
MX
39ms
AAAA
53ms
TXT
153ms
CAA
51ms
HTTPS
49ms
TLSA
45ms
SOA
0ms
MTA-STS
69ms
DNSSEC
82ms
SRV
71ms
Total
705ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-07 16:11:04 705ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-02 07:27:23 685ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-30 04:58:12 1127ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-28 07:15:15 765ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-27 06:04:50 670ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-26 05:32:28 9667ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-25 04:56:03 774ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-24 04:00:53 775ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-23 02:10:50 899ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-21 23:27:23 16665ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-20 17:39:38 585ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-19 08:43:32 686ms 1 NS 0 A 0 MX ❓ Unknown View
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