post-experience.dk
📜 Historical scan 2026-08-20 08:37:20  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   69ms
NameserverIP addressesPTRASN / ISP
ns1.cbs.dk 130.226.47.250 ns1.cbs.dk AS1835 IDDQD-AS
ns2.cbs.dk 130.226.47.251 ns2.cbs.dk AS1835 IDDQD-AS
🌍 A Records1 records   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.226.47.28 3600s www.cbs.dk AS1835 IDDQD-AS 130.226.0.0/16 🇩🇰 Denmark Frederiksberg
📧 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 Records1 records   331ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (post-experience.dk)
-all (hard fail) v=spf1 -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)
🔐 DNSSEC188ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2017122305
Primary NS (MNAME)ns1.cbs.dk
Responsible (RNAME)dns@cbs.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
69ms
A
62ms
MX
71ms
AAAA
72ms
TXT
331ms
CAA
60ms
HTTPS
69ms
TLSA
48ms
SOA
0ms
MTA-STS
92ms
DNSSEC
188ms
SRV
872ms
Total
1334ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 07:06:23 2370ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-23 19:16:12 617ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-20 08:37:20 1334ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-14 02:09:29 2743ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-11 23:15:45 530ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-06 04:31:11 694ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-02 21:20:32 8496ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-27 20:33:54 483ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-24 18:55:26 748ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-18 12:58:35 402ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-17 12:40:36 464ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-09 01:04:34 519ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-01 02:17:07 436ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-26 22:44:00 472ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-21 06:48:17 783ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 14:46:26 752ms 2 NS 1 A 0 MX 🔒 Secure View
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