mediacenter.dk
Last scanned: 2026-07-02 05:45:37  ·  708ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   51ms
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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.33.149.51 3600s 77.33.149.51.dhcp.fibianet.dk AS44869 FIBIA P/S 77.33.0.0/16 🇩🇰 Denmark Trige
📧 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.mediacenter.dk LKhxYib6jlZWo3bXThBRiIeRLU-yUoxOT4hIbcpGIiE
TXT _acme-challenge.mediacenter.dk _aNWYBeRdff9SFw0lw9EC-zVPBkwcd8AuWse07CREmA
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC97ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA41ms
FieldValue
Serial2025080401
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
51ms
A
32ms
MX
29ms
AAAA
51ms
TXT
106ms
CAA
34ms
HTTPS
31ms
TLSA
141ms
SOA
41ms
MTA-STS
57ms
DNSSEC
97ms
SRV
54ms
Total
708ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 05:45:37 708ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-23 23:36:38 541ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-20 11:11:38 459ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-20 05:47:49 451ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 21:13:51 891ms 3 NS 1 A 0 MX 🔒 Secure View
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