acecourt.dk
Last scanned: 2026-08-27 23:26:13  ·  486ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   38ms
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 Records2 records   74ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.198.79.1 3600s — AS16509 Amazon.com, Inc. 216.198.79.0/24 🇺🇸 United States —
76.76.21.21 3600s — AS16509 Amazon.com, Inc. 76.76.21.0/24 🇺🇸 United States Walnut
📧 MX Records1 records   53ms
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 Records2 records   189ms
TXT Record
mailerlite-domain-verification=6d147c74bb7a489c5b6b38162d9cd67f3c20e2ca
v=spf1 a mx include:_spf.mlsend.com ?all
✉️ SPF
PolicyRecord (acecourt.dk)
?all (neutral) v=spf1 a mx include:_spf.mlsend.com ?all
📨 DMARC
PolicyRecord (_dmarc.acecourt.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC106ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080101
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
38ms
A
74ms
MX
53ms
AAAA
34ms
TXT
189ms
CAA
56ms
HTTPS
83ms
TLSA
52ms
SOA
0ms
MTA-STS
91ms
DNSSEC
106ms
SRV
89ms
Total
486ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 23:26:13 486ms 2 NS 2 A 1 MX 🔒 Secure View
2026-08-27 05:07:22 539ms 2 NS 2 A 1 MX 🔒 Secure View
2026-08-04 18:09:41 736ms 2 NS 2 A 1 MX 🔒 Secure View
2026-07-03 12:47:50 2772ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-26 15:13:14 1258ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-16 13:18:24 501ms 2 NS 2 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone