datakomm.dk
Last scanned: 2026-08-12 14:50:58  ·  606ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   46ms
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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
127.0.0.1 43200s localhost — — — — —
📧 MX Records1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.datakomm.dk 127.0.0.1 localhost —
🔷 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)
🔐 DNSSEC75ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081201
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
46ms
A
41ms
MX
44ms
AAAA
39ms
TXT
156ms
CAA
58ms
HTTPS
57ms
TLSA
65ms
SOA
0ms
MTA-STS
56ms
DNSSEC
75ms
SRV
53ms
Total
606ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 14:50:58 606ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 15:48:17 8611ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 13:50:02 809ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-10 13:34:44 4562ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 12:31:58 731ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 20:03:06 1141ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 17:53:05 1167ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 01:04:23 858ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 01:05:42 525ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone