b-tex.dk
📜 Historical scan 2026-06-16 13:57:31  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   61ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.31 — webcluster1.webpod12-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark —
📧 MX Records4 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.mailpod15-cph3.g1i.one.com 104.37.35.36 mx1.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 — mx2.mailpod15-cph3.g1i.one.com 104.37.35.37 mx2.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 — mx3.mailpod15-cph3.g1i.one.com 104.37.35.38 mx3.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 — mx4.mailpod15-cph3.g1i.one.com 104.37.35.39 mx4.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
🔷 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
🔗 TLSA / DANE4 records   57ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 DB00CDA1DB82CC93CBF96D7D5806F329…
🔐 DNSSEC186ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA65ms
FieldValue
Serial2026061505
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
61ms
A
62ms
MX
66ms
AAAA
62ms
TXT
142ms
CAA
55ms
HTTPS
59ms
TLSA
57ms
SOA
65ms
MTA-STS
41ms
DNSSEC
186ms
SRV
0ms
Total
930ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 23:55:43 2317ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-16 14:40:05 1073ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-25 19:20:34 952ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-23 16:55:49 2778ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 02:31:55 581ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-21 01:20:19 2436ms 2 NS 1 A 4 MX ⚠️ Bogus View
2026-06-20 13:18:41 533ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-19 23:22:25 1809ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-16 13:57:31 930ms 2 NS 1 A 4 MX 🔓 Insecure View
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