københavn-hoteller.dk xn--kbenhavn-hoteller-00b.dk
Last scanned: 2026-08-26 17:32:50  ·  655ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   61ms
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   75ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.42.180 43200s vm0880.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records1 records   74ms
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 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)
🔐 DNSSEC116ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081001
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
61ms
A
75ms
MX
74ms
AAAA
44ms
TXT
168ms
CAA
56ms
HTTPS
63ms
TLSA
39ms
SOA
0ms
MTA-STS
80ms
DNSSEC
116ms
SRV
100ms
Total
655ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 17:32:50 655ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 06:36:08 601ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 06:43:36 736ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 03:44:54 8584ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 00:02:33 575ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 21:00:18 1148ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 23:20:46 613ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone