desk.dk
Last scanned: 2026-08-28 11:34:22  ·  675ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   62ms
🌍 A Records2 records   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.57.132 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.146.75 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   76ms
🔐 HTTPS Records1 records   58ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.57.132,172.67.146.75 ech=AEX+DQBBbQAgACC4bXkO/CM2lDhGvQrkr9fDR3Zk7pt8YuHlvWzdLiqDBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3984,2606:4700:3035::ac43:924b
📝 TXT Records1 records   224ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (desk.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.desk.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;
📬 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)
🔐 DNSSEC92ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2413239538
Primary NS (MNAME)dee.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
62ms
A
60ms
MX
49ms
AAAA
76ms
TXT
224ms
CAA
52ms
HTTPS
58ms
TLSA
61ms
SOA
0ms
MTA-STS
84ms
DNSSEC
92ms
SRV
93ms
Total
675ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 11:34:22 675ms 2 NS 2 A 0 MX 🔒 Secure View
2026-08-26 17:19:48 532ms 2 NS 2 A 0 MX 🔒 Secure View
2026-08-10 01:48:45 888ms 2 NS 2 A 0 MX 🔒 Secure View
2026-08-03 18:36:02 838ms 2 NS 2 A 0 MX 🔒 Secure View
2026-08-02 09:27:54 792ms 2 NS 2 A 0 MX 🔒 Secure View
2026-07-11 18:54:51 747ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-26 21:09:43 766ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-26 19:34:39 6338ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-24 13:12:59 1161ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 20:47:08 1176ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 07:05:25 2566ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-21 06:32:20 1121ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 18:15:03 890ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-17 02:15:42 481ms 2 NS 2 A 0 MX 🔒 Secure View
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