metaluffe.dk
Last scanned: 2026-08-26 14:56:31  ·  474ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   22ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.73.91.235 43200s ip2.c3141.amb314.cust.comxnet.dk AS15516 DKTV A/S 87.72.0.0/15 🇩🇰 Denmark Vanløse
📧 MX Records1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover87.73.91.235
🔶 Autoconfig87.73.91.235
🔷 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)
🔐 DNSSEC106ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082601
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
22ms
A
31ms
MX
34ms
AAAA
21ms
TXT
140ms
CAA
30ms
HTTPS
24ms
TLSA
65ms
SOA
0ms
MTA-STS
52ms
DNSSEC
106ms
SRV
52ms
Total
474ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 14:56:31 474ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 12:21:47 4527ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 13:54:40 5430ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 16:52:29 606ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 00:25:46 540ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 07:52:23 1132ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 07:33:24 506ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 07:05:08 523ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 13:00:54 1104ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 15:17:02 535ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 20:06:06 677ms 2 NS 1 A 0 MX 🔒 Secure View
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