urbanfoto.dk
Last scanned: 2026-08-29 09:45:16  ·  405ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
🌍 A Records1 records   28ms
📧 MX Records1 records   29ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   21ms
🔐 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)
🔐 DNSSEC106ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
28ms
MX
29ms
AAAA
21ms
TXT
113ms
CAA
34ms
HTTPS
27ms
TLSA
40ms
SOA
0ms
MTA-STS
33ms
DNSSEC
106ms
SRV
32ms
Total
405ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 09:45:16 405ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 01:32:28 604ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 11:38:27 505ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-23 14:06:40 1262ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-29 05:35:49 599ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 01:06:32 20728ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-02 23:31:55 9490ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 21:32:45 885ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 15:33:12 790ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 09:26:15 802ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 19:31:32 460ms 2 NS 1 A 0 MX 🔒 Secure View
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