border4fun.dk
📜 Historical scan 2026-06-16 16:00:08  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   104ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   99ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.184 — webcluster2.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records3 records   103ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.pub.mailpod4-cph3.one.com 185.164.14.38 mx1.pub.mailpod4-cph3.one.com AS51468 One.com A/S
10 — mx2.pub.mailpod4-cph3.one.com 185.164.14.39 mx2.pub.mailpod4-cph3.one.com AS51468 One.com A/S
10 — mx3.pub.mailpod4-cph3.one.com 185.164.14.40 mx3.pub.mailpod4-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   102ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:80c2:7caa:eb58:48bd — — AS51468 One.com A/S 2a02:2350::/32 🇩🇰 Denmark Copenhagen
🔐 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 / DANE3 records   107ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod4-cph3.one.com DANE-EE · SPKI · SHA-256 3CD1D5B4EDAC2BB288B196C074B1A2B1…
SMTP _25._tcp.mx2.pub.mailpod4-cph3.one.com DANE-EE · SPKI · SHA-256 3CD1D5B4EDAC2BB288B196C074B1A2B1…
SMTP _25._tcp.mx3.pub.mailpod4-cph3.one.com DANE-EE · SPKI · SHA-256 3CD1D5B4EDAC2BB288B196C074B1A2B1…
🔐 DNSSEC215ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA100ms
FieldValue
Serial2026052701
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
104ms
A
99ms
MX
103ms
AAAA
102ms
TXT
298ms
CAA
98ms
HTTPS
101ms
TLSA
107ms
SOA
100ms
MTA-STS
124ms
DNSSEC
215ms
SRV
0ms
Total
777ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-20 11:00:51 3710ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-19 07:25:05 1093ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-07 03:00:24 5871ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 06:33:53 8489ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 19:45:43 1044ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 16:17:36 3937ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 16:10:07 2267ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 16:05:24 451ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 16:00:08 777ms 2 NS 1 A 3 MX 🔒 Secure View
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