castaway.dk
Last scanned: 2026-08-18 11:00:41  ·  4862ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   41ms
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   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.73 3600s vm0712.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records3 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod8-cph3.one.com 185.164.14.102 mx1.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod8-cph3.one.com 185.164.14.103 mx2.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod8-cph3.one.com 185.164.14.104 mx3.pub.mailpod8-cph3.one.com AS51468 One.com 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 / DANE3 records   73ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
🔐 DNSSEC87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA42ms
FieldValue
Serial2026081705
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
41ms
A
55ms
MX
55ms
AAAA
51ms
TXT
182ms
CAA
42ms
HTTPS
49ms
TLSA
73ms
SOA
42ms
MTA-STS
75ms
DNSSEC
87ms
SRV
78ms
Total
4862ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 11:00:41 4862ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-11 03:11:57 4817ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-07 08:23:26 4744ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-04 03:12:20 2772ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-06 00:23:42 795ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-01 06:04:32 717ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-24 09:54:26 829ms 2 NS 1 A 3 MX ⚠️ Bogus View
2026-06-18 16:18:34 797ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 19:41:37 445ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 19:41:13 2628ms 2 NS 1 A 3 MX 🔒 Secure View
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