houser.dk
Last scanned: 2026-08-20 04:07:52  ·  5157ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
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   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
173.203.204.123 43200s cargocollective.com AS33070 Rackspace Hosting 173.203.192.0/18 🇺🇸 United States —
📧 MX Records2 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx1.cloudhosting.co.uk 185.53.56.44
185.53.56.46		 mx1.strikemail.co.uk
mx1.strikemail.co.uk		 AS12488 Krystal Hosting Ltd
AS12488 Krystal Hosting Ltd
20 43200s mx2.cloudhosting.co.uk 185.53.56.45
185.53.56.47		 mx2.strikemail.co.uk
mx2.strikemail.co.uk		 AS12488 Krystal Hosting Ltd
AS12488 Krystal Hosting Ltd
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover173.203.204.123
🔶 Autoconfig173.203.204.123
🔷 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)
🔐 DNSSEC73ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA47ms
FieldValue
Serial2026080101
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
45ms
A
52ms
MX
50ms
AAAA
40ms
TXT
183ms
CAA
47ms
HTTPS
30ms
TLSA
402ms
SOA
47ms
MTA-STS
71ms
DNSSEC
73ms
SRV
75ms
Total
5157ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-20 04:07:52 5157ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-02 03:18:25 1222ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-01 11:50:54 869ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-18 22:26:56 3036ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 13:48:15 267ms 0 NS 0 A 0 MX ❓ Unknown View
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