lffix.dk

📜 Historical scan 2026-08-09 14:23:42  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lffix.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 October 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.171 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   200ms
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 Records#

1 records   258ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.171 3600s webcluster2.webpod14-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   239ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod14-cph3.one.com 185.10.9.212 mx1.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod14-cph3.one.com 185.10.9.213 mx2.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod14-cph3.one.com 185.10.9.214 mx3.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod14-cph3.one.com 185.10.9.215 mx4.pub.mailpod14-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover46.30.213.171
🔶 Autoconfig46.30.213.171

🔷 AAAA Records (IPv6)#

1 records   220ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10c:805b:edda:5bde:e904 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#

2 records   560ms
TXT Record
v=spf1 -all
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (lffix.dk)
-all (hard fail) v=spf1 -all
~all (soft fail) v=spf1 include:_custspf.one.com ~all

📨 DMARC#

PolicyRecord (_dmarc.lffix.dk)
p=reject v=DMARC1; p=reject

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-22 09:58:37
www104.21.64.21 172.67.174.96 2606:4700:3030::6815:4015 2606:4700:3030::ac43:ae60 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

  • error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

4 records   573ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…

🔐 DNSSEC#

427ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026080601
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-15 04:29:44
FieldValue
RegistrarOpenprovider
Registered2026-10-06
Expires2027-10-05 (347d)

🔗 Same registrant#

607 domains

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Showing 100 of 607.

📋 WHOIS#

⏱️ Lookup Timing#

NS
200ms
A
258ms
MX
239ms
AAAA
220ms
TXT
560ms
CAA
236ms
HTTPS
223ms
TLSA
573ms
SOA
0ms
MTA-STS
324ms
DNSSEC
427ms
SRV
322ms
Total
5343ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-22 09:58:37 504ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-15 04:11:29 415ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-14 03:34:31 319ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-07 22:41:24 854ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-07 09:20:08 912ms 3 NS 0 A 0 MX 🔓 Insecure
2026-10-01 11:27:10 307ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-30 11:23:52 777ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-29 16:19:27 495ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-28 16:00:34 274ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-27 15:55:38 219ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-26 15:42:05 234ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-25 15:27:34 199ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-24 15:15:51 227ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-23 14:44:46 301ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-22 11:08:14 210ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-15 09:57:32 205ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-08 08:49:02 2825ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-31 10:10:44 409ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-30 08:56:40 758ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-29 05:27:10 415ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-14 09:40:43 5005ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-09 14:23:42 shown 5343ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-26 19:45:20 17064ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-18 02:57:23 2968ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-18 02:54:51 705ms 2 NS 1 A 4 MX 🔒 Secure
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