kaastrup-hansen.dk
Last scanned: 2026-08-13 11:50:19  ·  832ms 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   61ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.160.71.24 43200s linux4.123hotel.dk AS3292 TDC Holding A/S 80.160.0.0/13 🇩🇰 Denmark —
📧 MX Records2 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s aspmx.l.google.com 2a00:1450:4010:c03::1b
2a00:1450:4010:c03::1b
64.233.165.27		 lr-in-x1b.1e100.net
lr-in-f27.1e100.net
lg-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 43200s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
🔷 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)
🔐 DNSSEC82ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081201
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
61ms
MX
52ms
AAAA
39ms
TXT
155ms
CAA
42ms
HTTPS
55ms
TLSA
130ms
SOA
0ms
MTA-STS
69ms
DNSSEC
82ms
SRV
68ms
Total
832ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-13 11:50:19 832ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-19 08:48:42 2018ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-13 03:56:42 775ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-03 01:02:50 1487ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:44:04 1271ms 2 NS 1 A 2 MX 🔒 Secure View
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