cryptography.dk
📜 Historical scan 2026-06-16 23:19:43  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   116ms
NameserverIP addressesPTRASN / ISP
ns1.desec.io — — —
ns2.desec.org — — —
🌍 A Records1 records   150ms
IPTTLPTRASNISP / OrgCIDRCountryCity
213.32.245.165 — xd520f5a5.customers.hiper-net.dk AS203953 Hiper A/S 213.32.240.0/21 🇩🇰 Denmark —
📧 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 Records1 records   190ms
FlagsTagValue
0 issue letsencrypt.org
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC305ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA129ms
FieldValue
Serial2022024350
Primary NS (MNAME)get.desec.io
Responsible (RNAME)get@desec.io
Refresh86400s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
116ms
A
150ms
MX
172ms
AAAA
183ms
TXT
359ms
CAA
190ms
HTTPS
127ms
TLSA
170ms
SOA
129ms
MTA-STS
215ms
DNSSEC
305ms
SRV
0ms
Total
1243ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 21:55:29 9570ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-28 01:44:10 717ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-20 19:40:17 878ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-15 23:28:24 2522ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-14 12:12:09 1706ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-06 20:36:20 930ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-03 13:38:45 1247ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-23 09:33:05 990ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-17 00:37:56 908ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-10 17:50:58 3046ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-03 13:59:15 5535ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-26 10:42:31 635ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 23:24:27 1125ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 23:19:43 1243ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 23:13:56 49783ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 23:01:25 707ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 23:00:25 2400ms 2 NS 1 A 0 MX 🔒 Secure View
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