valdorf-hansen.dk
Last scanned: 2026-08-28 02:25:16  ·  632ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   60ms
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 Records2 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
5 600s vmail.holmnet.dk 9.205.16.211 odie.holmnet.dk AS8075 Microsoft Corporation
10 600s mail.holmnet.dk 20.13.164.36 garfield.holmnet.dk AS8075 Microsoft Corporation
🔷 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)
🔐 DNSSEC112ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026080901
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
60ms
A
62ms
MX
42ms
AAAA
50ms
TXT
216ms
CAA
70ms
HTTPS
76ms
TLSA
85ms
SOA
0ms
MTA-STS
94ms
DNSSEC
112ms
SRV
85ms
Total
632ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:25:16 632ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-12 11:35:43 6882ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-10 06:13:41 1657ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-11 21:34:59 1080ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-25 19:43:37 704ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-17 14:44:43 885ms 2 NS 0 A 1 MX 🔒 Secure View
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