instantit.dk
Last scanned: 2026-08-11 19:54:25  ·  626ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
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 Records
🌍
No A records found
📧 MX Records1 records   32ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s mxbackup.frdata.dk 87.116.30.151 mxbackup.frdata.dk AS31027 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   151ms
TXT Record
MS=ms74428949
✉️ 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)
🔐 DNSSEC77ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026081001
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
43ms
A
62ms
MX
32ms
AAAA
50ms
TXT
151ms
CAA
39ms
HTTPS
36ms
TLSA
75ms
SOA
0ms
MTA-STS
64ms
DNSSEC
77ms
SRV
64ms
Total
626ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 19:54:25 626ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-28 20:31:05 8619ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-17 07:02:21 756ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-11 20:58:19 8829ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-18 12:22:25 2696ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-17 14:50:03 267ms 0 NS 0 A 0 MX ❓ Unknown View
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