cbsobserver.dk
📜 Historical scan 2026-06-16 19:50:54  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
NameserverIP addressesPTRASN / ISP
clara.ns.cloudflare.com — — —
igor.ns.cloudflare.com — — —
🌍 A Records2 records   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.11.7 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.147.107 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   29ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::ac43:936b — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
2606:4700:3036::6815:b07 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
🔐 HTTPS Records1 records   27ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.11.7,172.67.147.107 ech=AEX+DQBBcgAgACBMRRJsGDTnRtPLvC9BgW/e6+fxYyN0FrdvSb8rBGIENwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:936b,2606:4700:3036::6815:b07
📝 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)
🔐 DNSSEC108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA26ms
FieldValue
Serial2405916326
Primary NS (MNAME)clara.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 RegistrationWHOIS fetched 2026-08-14 16:39:09
FieldValue
RegistrarRealtime Register B.V.
Registered2025-05-02
Expires2027-05-01 (239d)
📋 WHOIS
⏱️ Lookup Timing
NS
28ms
A
31ms
MX
28ms
AAAA
29ms
TXT
150ms
CAA
26ms
HTTPS
27ms
TLSA
67ms
SOA
26ms
MTA-STS
36ms
DNSSEC
108ms
SRV
0ms
Total
428ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 18:46:32 1025ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-25 12:04:32 866ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-19 15:09:12 3537ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-14 16:30:56 879ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-31 19:26:05 1024ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-24 19:07:40 962ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-22 01:19:24 461ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-21 05:51:18 1008ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 19:50:54 428ms 2 NS 2 A 0 MX 🔓 Insecure View
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