computermac.dk
📜 Historical scan 2026-06-16 22:06:01  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   133ms
NameserverIP addressesPTRASN / ISP
elias.ns.cloudflare.com — — —
perla.ns.cloudflare.com — — —
🌍 A Records2 records   169ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.96.50 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.173.69 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records1 records   195ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.kiil.net 85.191.123.41 mail.kiil.net AS204274 AURA Fiber A/S
🔷 AAAA Records (IPv6)2 records   171ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:98c1:3120::1 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120::/46 — —
2a06:98c1:3121::1 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120::/46 — —
🔐 HTTPS Records1 records   129ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.96.50,172.67.173.69 ech=AEX+DQBBlwAgACARtnhQ7LTw1FhCMpClda8WTnV4Yh2JhRcKaIGJtucSdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:6032,2606:4700:3034::ac43:ad45
📝 TXT Records1 records   286ms
TXT Record
v=spf1 mx a ptr ~all
✉️ SPF
PolicyRecord (computermac.dk)
~all (soft fail) v=spf1 mx a ptr ~all
📨 DMARC
PolicyRecord (_dmarc.computermac.dk)
p=none (monitor only) v=DMARC1; p=none; pct=100; rua=mailto:re+d8zf9dfb4ni@dmarc.postmarkapp.com; sp=none; aspf=r;
📬 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)
🔐 DNSSEC316ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA180ms
FieldValue
Serial2403847147
Primary NS (MNAME)elias.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
133ms
A
169ms
MX
195ms
AAAA
171ms
TXT
286ms
CAA
194ms
HTTPS
129ms
TLSA
217ms
SOA
180ms
MTA-STS
142ms
DNSSEC
316ms
SRV
0ms
Total
1641ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:52:34 11189ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-16 18:12:55 1388ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-20 05:46:50 884ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-18 18:29:17 1337ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-16 23:42:21 65535ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-16 22:06:01 1641ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-16 22:00:56 485ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-16 22:00:42 602ms 2 NS 2 A 1 MX 🔓 Insecure View
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