co-native.dk
Last scanned: 2026-08-26 20:48:00  ·  786ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   64ms
🌍 A Records2 records   67ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.78.104 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.220.57 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)2 records   62ms
🔐 HTTPS Records1 records   58ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.78.104,172.67.220.57 ech=AEX+DQBBRgAgACDgaNOvAMvElhFmdVdE2XGFNVk0aUo60AWhRKS1DACgUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dc39,2606:4700:3036::6815:4e68
📝 TXT Records1 records   246ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (co-native.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.co-native.dk)
p=reject v=DMARC1; p=reject; rua=mailto:apdjfo3r@ag.eu.dmarcadvisor.com;
📬 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)
🔐 DNSSEC96ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2411469534
Primary NS (MNAME)irena.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
64ms
A
67ms
MX
55ms
AAAA
62ms
TXT
246ms
CAA
52ms
HTTPS
58ms
TLSA
84ms
SOA
0ms
MTA-STS
74ms
DNSSEC
96ms
SRV
115ms
Total
786ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:48:00 786ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-07 07:11:40 2811ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-22 02:12:47 974ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-30 11:10:29 829ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-21 20:42:30 499ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-20 00:29:11 619ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-16 23:22:59 65535ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 21:32:17 1461ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 21:31:29 437ms 2 NS 2 A 0 MX 🔓 Insecure View
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