cooptilbud.dk
Last scanned: 2026-08-16 21:43:09  ·  753ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   37ms
NameserverIP addressesPTRASN / ISP
kate.ns.cloudflare.com 108.162.192.124
172.64.32.124
173.245.58.124
2606:4700:50::adf5:3a7c
2803:f800:50::6ca2:c07c
2a06:98c1:50::ac40:207c		 kate.ns.cloudflare.com
kate.ns.cloudflare.com
kate.ns.cloudflare.com
kate.ns.cloudflare.com
kate.ns.cloudflare.com
kate.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
matt.ns.cloudflare.com 108.162.193.131
172.64.33.131
173.245.59.131
2606:4700:58::adf5:3b83
2803:f800:50::6ca2:c183
2a06:98c1:50::ac40:2183		 matt.ns.cloudflare.com
matt.ns.cloudflare.com
matt.ns.cloudflare.com
matt.ns.cloudflare.com
matt.ns.cloudflare.com
matt.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
138.201.31.42 300s static.42.31.201.138.clients.your-server.de AS24940 Hetzner Online GmbH 138.201.0.0/16 🇩🇪 Germany Falkenstein
📧 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)
🔐 DNSSEC123ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2412316468
Primary NS (MNAME)kate.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
37ms
A
32ms
MX
32ms
AAAA
36ms
TXT
207ms
CAA
34ms
HTTPS
31ms
TLSA
70ms
SOA
0ms
MTA-STS
82ms
DNSSEC
123ms
SRV
84ms
Total
753ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-16 21:43:09 753ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-02 18:23:00 875ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 19:25:06 802ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 10:56:55 827ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 05:05:10 575ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 00:09:31 1102ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 02:21:18 714ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 22:16:18 383ms 2 NS 1 A 0 MX 🔓 Insecure View
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