copenhagendome.dk
Last scanned: 2026-08-29 18:15:51  ·  872ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   75ms
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   113ms
IPTTLPTRASNISP / OrgCIDRCountryCity
160.153.138.71 43200s 71.138.153.160.host.secureserver.net AS398787 GoDaddy.com, LLC 160.153.138.0/24 🇺🇸 United States —
📧 MX Records1 records   90ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   273ms
TXT Record
l2577i0r45vs7ulinthl3fbvni
✉️ 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)
🔐 DNSSEC234ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082901
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
75ms
A
113ms
MX
90ms
AAAA
92ms
TXT
273ms
CAA
137ms
HTTPS
66ms
TLSA
176ms
SOA
0ms
MTA-STS
129ms
DNSSEC
234ms
SRV
129ms
Total
872ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 18:15:51 872ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 13:17:55 9551ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 14:43:43 1516ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 19:42:05 2595ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 12:55:45 519ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 01:05:59 535ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 09:37:46 976ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 08:58:48 694ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:24:51 357ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 22:20:49 500ms 2 NS 1 A 0 MX 🔒 Secure View
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