ff-of-denmark.dk

Records from scan: 2026-10-13 07:19:59  ·  414ms total  ·  last checked 2026-10-19 10:03 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ff-of-denmark.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.191 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   21ms
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   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.191 3600s webcluster2.webpod11-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   29ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover77.111.240.191
🔶 Autoconfig77.111.240.191

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   159ms
TXT Record
MS=ms24859428
v=spf1 -all
vzl/pcu9ikRgIwZv0ZXg7HyrUBjyBozEnYJVEj3a49iOTBkXQP3WuukX1gY2IeuITB2/rk2hv+sQmgsAdRmmNQ==

✉️ SPF#

PolicyRecord (ff-of-denmark.dk)
-all (hard fail) v=spf1 -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

🧩 Web & zone#

checked 2026-10-13 07:19:59
www CNAMEff-of-denmark.dk (all on ff-of-denmark.dk)
www vs bare domainSame network
ff-of-denmark.dk: 77.111.240.191 (AS51468)
www.ff-of-denmark.dk: 77.111.240.191 (AS51468)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

6 found
SelectorCNAMEKey
default — Revoked (empty key)
dkim — Revoked (empty key)
k1 — Revoked (empty key)
mail — Revoked (empty key)
s1 — Revoked (empty key)
s2 — Revoked (empty key)

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records   53ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…

🔐 DNSSEC#

54ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

24ms
FieldValue
Serial2026101209
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-13 07:28:57
FieldValue
RegistrarONE.COM A/S
Registered1998-02-16
Expires2027-03-31 (162d)

🔗 Same registrant#

9 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
aquafarming.dkONE.COM A/S
ff-skagen.dkONE.COM A/S
ffbilleder.dkWANNAFIND.DK A/S
fffil.dkONE.COM A/S
ffmail.dkONE.COM A/S
ffofdenmark.dkONE.COM A/S
fishermen.dkONE.COM A/S
fiskerne.dkONE.COM A/S
nhftp.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
21ms
A
27ms
MX
29ms
AAAA
33ms
TXT
159ms
CAA
34ms
HTTPS
38ms
TLSA
53ms
SOA
24ms
MTA-STS
39ms
DNSSEC
54ms
SRV
67ms
Total
414ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 07:19:59 shown 414ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 17:13:07 516ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 02:17:53 5780ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-25 15:02:39 659ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-31 22:01:14 578ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-28 03:10:15 1141ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-26 13:15:56 707ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-25 17:38:40 605ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-22 07:17:53 961ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 02:38:24 1266ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-19 14:37:52 674ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 09:32:53 869ms 2 NS 1 A 4 MX 🔒 Secure
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