steenhansen.dk
📜 Historical scan 2026-07-12 23:34:32  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   96ms
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   87ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s aspmx.l.google.com 142.251.9.26
2a00:1450:4010:c0d::1a
2a00:1450:4010:c0d::1a		 rc-in-f26.1e100.net
lq-in-f26.1e100.net
lq-in-x1a.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 43200s alt1.aspmx.l.google.com 192.178.211.27
2404:6800:4000:1025::1b		 lcbomp-in-f27.1e100.net
lcbomp-in-f27.1e100.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)
🔐 DNSSEC243ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026071201
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
96ms
A
113ms
MX
87ms
AAAA
86ms
TXT
232ms
CAA
86ms
HTTPS
113ms
TLSA
29ms
SOA
0ms
MTA-STS
67ms
DNSSEC
243ms
SRV
142ms
Total
979ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 18:04:14 650ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-15 03:00:12 4891ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-11 19:06:15 3992ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-18 00:42:17 809ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-12 23:34:32 979ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-27 22:54:21 3032ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-18 07:16:17 700ms 2 NS 0 A 2 MX 🔒 Secure View
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