eurefa.dk
📜 Historical scan 2026-06-17 09:05:56  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   23ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   12ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.123 — prolinux6.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records5 records   24ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 64.233.163.27 lj-in-f27.1e100.net AS15169 Google LLC
5 — alt1.aspmx.l.google.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
5 — alt2.aspmx.l.google.com 108.177.125.27 tp-in-f27.1e100.net AS15169 Google LLC
10 — aspmx2.googlemail.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
10 — aspmx3.googlemail.com 108.177.125.26 tp-in-f26.1e100.net AS15169 Google LLC
🔷 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)
🔐 DNSSEC42ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA22ms
FieldValue
Serial2026061001
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
23ms
A
12ms
MX
24ms
AAAA
22ms
TXT
114ms
CAA
21ms
HTTPS
22ms
TLSA
40ms
SOA
22ms
MTA-STS
23ms
DNSSEC
42ms
SRV
0ms
Total
446ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 19:20:19 1103ms 2 NS 1 A 5 MX 🔒 Secure View
2026-08-28 03:53:24 793ms 2 NS 1 A 5 MX 🔒 Secure View
2026-08-11 07:53:07 3049ms 2 NS 1 A 5 MX 🔒 Secure View
2026-07-16 18:35:12 1209ms 2 NS 1 A 5 MX 🔒 Secure View
2026-07-11 10:27:04 1696ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-23 01:42:13 3172ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-22 04:20:27 962ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 23:48:48 2779ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-17 09:32:19 18579ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-17 09:16:49 2892ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-17 09:05:56 446ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-17 09:01:37 428ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-17 09:00:09 2506ms 2 NS 1 A 5 MX 🔒 Secure View
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