f-consulting.dk

Records from scan: 2026-10-22 02:37:06  ·  2041ms total  ·  last checked 2026-10-24 16:27 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

f-consulting.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 27 February 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.161 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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   85ms
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   128ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.161 3600s webcluster34.webpod11-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   248ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod10-cph3.one.com 104.37.34.70 mx1.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod10-cph3.one.com 104.37.34.71 mx2.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod10-cph3.one.com 104.37.34.72 mx3.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod10-cph3.one.com 104.37.34.73 mx4.pub.mailpod10-cph3.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records   142ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:102:800a:46a8:5ef2:5f68 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

🧩 Web & zone#

checked 2026-10-22 02:37:06
www77.111.240.161 2a02:2350:5:102:800a:46a8:5ef2:5f68 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

4 records   628ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…

🔐 DNSSEC#

322ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

85ms
FieldValue
Serial2026102105
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-18 18:26:12
FieldValue
RegistrarONE.COM A/S
Registered2021-02-27
Expires2027-02-28 (126d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
85ms
A
128ms
MX
248ms
AAAA
142ms
TXT
402ms
CAA
163ms
HTTPS
245ms
TLSA
628ms
SOA
85ms
MTA-STS
259ms
DNSSEC
322ms
SRV
252ms
Total
2041ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-22 02:37:06 shown 2041ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-18 05:14:11 900ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 02:55:40 509ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-25 09:09:01 2639ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-18 00:36:21 952ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-13 21:46:28 554ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-27 00:00:08 1019ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-23 10:34:29 17056ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-22 10:23:32 5426ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-17 00:04:14 1039ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-17 09:42:19 1066ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-16 05:02:06 17071ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-03 01:12:40 907ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-25 13:54:50 3065ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-23 02:21:58 828ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-22 11:54:16 1191ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 09:09:50 1373ms 2 NS 1 A 4 MX 🔒 Secure
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