f86.dk
Last scanned: 2026-08-23 08:08:47  ·  5875ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   321ms
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   369ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.44 3600s webcluster2.webpod12-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records3 records   347ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod5-cph3.one.com 185.164.14.54 mx1.pub.mailpod5-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod5-cph3.one.com 185.164.14.55 mx2.pub.mailpod5-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod5-cph3.one.com 185.164.14.56 mx3.pub.mailpod5-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   389ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10a:8064:4a8b:77c7:87dc 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 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   477ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 63EF463E384F266BA4F41EE149A2C594…
SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 63EF463E384F266BA4F41EE149A2C594…
SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 63EF463E384F266BA4F41EE149A2C594…
🔐 DNSSEC490ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082205
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
321ms
A
369ms
MX
347ms
AAAA
389ms
TXT
687ms
CAA
274ms
HTTPS
290ms
TLSA
477ms
SOA
0ms
MTA-STS
426ms
DNSSEC
490ms
SRV
424ms
Total
5875ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 08:08:47 5875ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-10 17:00:15 1127ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-07 00:04:59 871ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-20 11:53:31 8510ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-27 03:05:22 595ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-20 15:23:11 2356ms 2 NS 1 A 3 MX ⚠️ Bogus View
2026-06-17 09:10:33 3131ms 2 NS 1 A 3 MX 🔒 Secure View
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