divisionsskak.dk
Last scanned: 2026-08-30 01:55:42  ·  823ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   24ms
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   31ms
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   27ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverdivisionsskak.dk → 37.252.121.97
🔶 Autoconfigdivisionsskak.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.divisionsskak.dk divisionsskak.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC100ms
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
24ms
A
31ms
MX
27ms
AAAA
27ms
TXT
120ms
CAA
29ms
HTTPS
28ms
TLSA
345ms
SOA
0ms
MTA-STS
53ms
DNSSEC
100ms
SRV
43ms
Total
823ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 01:55:42 823ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 11:02:47 709ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 15:55:00 732ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 13:56:33 4896ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-07 07:27:23 4681ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 13:08:13 949ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-30 19:50:29 716ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 04:33:34 743ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 03:35:57 792ms 2 NS 1 A 4 MX 🔒 Secure View
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