danbertelsen.dk
Last scanned: 2026-09-03 08:37:04  ·  568ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   63ms
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   63ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx1.scannet.dk 46.36.210.150 mx1.scannet.dk AS48854 team.blue Denmark A/S
20 43200s mx2.scannet.dk 94.231.106.222 mx2.scannet.dk AS48854 team.blue Denmark A/S
🔷 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)
🔐 DNSSEC110ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026081301
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
63ms
A
46ms
MX
63ms
AAAA
63ms
TXT
176ms
CAA
76ms
HTTPS
73ms
TLSA
56ms
SOA
0ms
MTA-STS
71ms
DNSSEC
110ms
SRV
84ms
Total
568ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 08:37:04 568ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-28 09:23:51 2559ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-15 23:56:03 836ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-09 07:15:35 4912ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-23 06:12:56 6580ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-16 17:59:15 8635ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-24 19:31:44 613ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-24 05:55:42 3172ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-22 08:22:28 1172ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 23:56:20 577ms 2 NS 0 A 2 MX 🔒 Secure View
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