danskskakunion.dk
Last scanned: 2026-08-29 17:47:25  ·  753ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
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   23ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.252.121.97 43200s vps-danskskak.tilaa.cloud AS196752 Tilaa B.V. 37.252.120.0/21 🇳🇱 The Netherlands —
📧 MX Records1 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverdanskskakunion.dk → 37.252.121.97
🔶 Autoconfigdanskskakunion.dk → 37.252.121.97
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.danskskakunion.dk danskskakunion.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC95ms
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
28ms
A
23ms
MX
28ms
AAAA
24ms
TXT
111ms
CAA
24ms
HTTPS
23ms
TLSA
311ms
SOA
0ms
MTA-STS
34ms
DNSSEC
95ms
SRV
43ms
Total
753ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 17:47:25 753ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 11:53:06 998ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 06:30:34 860ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-29 23:33:21 9588ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 06:17:03 1123ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 00:50:51 832ms 2 NS 1 A 4 MX 🔒 Secure View
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