tandrupbyg.dk
Last scanned: 2026-08-27 08:19:33  ·  2500ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   53ms
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   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
164.92.228.46 3600s 1606442.cloudwaysapps.com AS14061 DigitalOcean, LLC 164.92.128.0/17 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC2111ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
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
53ms
A
53ms
MX
60ms
AAAA
51ms
TXT
166ms
CAA
60ms
HTTPS
52ms
TLSA
79ms
SOA
0ms
MTA-STS
66ms
DNSSEC
2111ms
SRV
62ms
Total
2500ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 08:19:33 2500ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 10:57:18 562ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-23 23:22:24 4755ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-11 13:15:29 4609ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 00:06:14 8778ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 00:12:59 1402ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 23:56:59 564ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 09:21:59 906ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 15:01:42 1061ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 08:06:53 595ms 2 NS 1 A 0 MX 🔒 Secure View
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