almark.dk
Last scanned: 2026-08-29 07:07:58  ·  1018ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   107ms
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   108ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.211.38 600s domain-parking.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   128ms
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)
🔐 DNSSEC216ms
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
107ms
A
108ms
MX
128ms
AAAA
121ms
TXT
309ms
CAA
130ms
HTTPS
145ms
TLSA
99ms
SOA
0ms
MTA-STS
148ms
DNSSEC
216ms
SRV
144ms
Total
1018ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 07:07:58 1018ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 04:49:21 471ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-25 02:12:11 522ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-24 01:00:23 748ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-22 23:50:14 1081ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-21 03:47:05 754ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-19 07:51:02 858ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-18 04:00:34 2241ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-16 17:04:41 16619ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-10 03:54:34 1238ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-08 21:30:47 16999ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-07 00:04:49 1097ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 00:12:23 646ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 21:39:14 1909ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-02 21:04:29 319ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-24 08:38:23 915ms 0 NS 0 A 0 MX ❓ Unknown View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone