btxretail.dk
Last scanned: 2026-08-27 02:31:46  ·  694ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   44ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.188 600s 80-92-65-188.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg
📧 MX Records1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.btx.dk 194.239.124.1 mail.btx.dk AS3292 TDC Holding A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   291ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (btxretail.dk)
-all (hard fail) v=spf1 mx -all
📨 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)
🔐 DNSSEC100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2021032749
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh86400s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
43ms
MX
52ms
AAAA
66ms
TXT
291ms
CAA
61ms
HTTPS
66ms
TLSA
95ms
SOA
0ms
MTA-STS
117ms
DNSSEC
100ms
SRV
105ms
Total
694ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:31:46 694ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-25 12:19:24 830ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-24 15:27:59 6383ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-23 01:53:44 908ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-07 18:00:00 1437ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-20 05:24:17 1087ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-18 20:58:43 780ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-17 19:33:13 1023ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-03 12:19:19 2614ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-29 23:27:35 775ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-24 06:08:56 1109ms 4 NS 1 A 1 MX ⚠️ Bogus View
2026-06-16 17:37:23 1514ms 4 NS 1 A 1 MX ⚠️ Bogus View
2026-06-16 17:30:45 476ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 17:30:06 3541ms 4 NS 1 A 1 MX 🔒 Secure View
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