b2bdearch.dk
Last scanned: 2026-08-27 00:12:59  ·  362ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   23ms
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   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
23.227.38.65 3600s myshopify.com AS13335 Cloudflare, Inc. 23.227.38.0/23 🇨🇦 Canada Ottawa
📧 MX Records1 records   23ms
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 Records1 records   98ms
TXT Record
v=spf1 include:shops.shopify.com ~all
✉️ SPF
PolicyRecord (b2bdearch.dk)
~all (soft fail) v=spf1 include:shops.shopify.com ~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
Serial2026082601
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
23ms
A
30ms
MX
23ms
AAAA
23ms
TXT
98ms
CAA
28ms
HTTPS
29ms
TLSA
34ms
SOA
0ms
MTA-STS
35ms
DNSSEC
100ms
SRV
39ms
Total
362ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 00:12:59 362ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 12:36:32 8614ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 21:24:40 14767ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-27 05:44:19 2400ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 07:51:01 443ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 13:57:18 562ms 2 NS 1 A 0 MX 🔒 Secure View
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