core-dk-test.dk
Last scanned: 2026-08-27 21:19:55  ·  734ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   40ms
NameserverIP addressesPTRASN / ISP
dns10.telia.com 2001:2040:c001:301::4
81.228.9.98		 dns10.telia.com
dns10.telia.com		 AS3301 Telia Company AB
AS3301 Telia Company AB
dns11.se.telia.net 2001:2040:c001:304::4
81.228.9.131		 dns11.se.telia.net
dns11.se.telia.net		 AS3301 Telia Company AB
AS3301 Telia Company AB
dns12.se.telia.net 2001:2040:c001:401::5
81.228.10.69		 dns12.se.telia.net
dns12.se.telia.net		 AS3301 Telia Company AB
AS3301 Telia Company AB
dns9.telia.com 2001:2040:c001:104::5
81.228.11.184		 dns9.telia.com
dns9.telia.com		 AS3301 Telia Company AB
AS3301 Telia Company AB
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
84.239.154.69 3600s hel2-84-239-154-69.ext.nebulacloud.fi AS29422 Telia Cygate Oy 84.239.128.0/17 🇫🇮 Finland —
📧 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)
🔐 DNSSEC119ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial1787788800
Primary NS (MNAME)dns9.telia.com
Responsible (RNAME)backbone@telia.net
Refresh21600s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
44ms
MX
43ms
AAAA
43ms
TXT
212ms
CAA
44ms
HTTPS
33ms
TLSA
220ms
SOA
0ms
MTA-STS
98ms
DNSSEC
119ms
SRV
89ms
Total
734ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:19:55 734ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-26 20:58:59 1690ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-25 22:05:44 930ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-20 19:53:31 2777ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-13 14:54:01 5958ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-12 10:27:28 8762ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-10 16:43:44 770ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-08 04:58:42 773ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-06 17:13:08 820ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-01 22:17:22 662ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-30 08:43:14 2615ms 1 NS 0 A 0 MX ❓ Unknown View
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