f-fb.dk

📜 Historical scan 2026-08-26 13:54:16  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

f-fb.dk is a .dk domain served by 2 nameservers (dolly.ns.cloudflare.com, ricardo.ns.cloudflare.com). It was registered on 19 August 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.83.60 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no 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   50ms
NameserverIP addressesPTRASN / ISP
dolly.ns.cloudflare.com 108.162.192.98
172.64.32.98
173.245.58.98
2606:4700:50::adf5:3a62
2803:f800:50::6ca2:c062
2a06:98c1:50::ac40:2062		 dolly.ns.cloudflare.com
dolly.ns.cloudflare.com
dolly.ns.cloudflare.com
dolly.ns.cloudflare.com
dolly.ns.cloudflare.com
dolly.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ricardo.ns.cloudflare.com 108.162.195.211
162.159.44.211
172.64.35.211
2606:4700:58::a29f:2cd3
2803:f800:50::6ca2:c3d3
2a06:98c1:50::ac40:23d3		 ricardo.ns.cloudflare.com
ricardo.ns.cloudflare.com
ricardo.ns.cloudflare.com
ricardo.ns.cloudflare.com
ricardo.ns.cloudflare.com
ricardo.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.83.60 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.214.244 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   38ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:d6f4 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:533c 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   41ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.83.60,172.67.214.244 ech=AEX+DQBB3gAgACAozdg6TF+IOLutI2raZBDRPBvAjRJn2ExG9kdRfnpPIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d6f4,2606:4700:3037::6815:533c

📝 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#

latest probe, not this scan · checked 2026-10-08 10:59:13
www104.21.83.60 172.67.214.244 2606:4700:3031::ac43:d6f4 2606:4700:3037::6815:533c (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

91ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2408571560
Primary NS (MNAME)dolly.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 23:26:29
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-08-19
Expires2027-08-31 (318d)

🔗 Same registrant#

377 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
1feriebolig.dkPunktum dk A/S (direct)
1net.dkPunktum dk A/S (direct)
1outlets.dkPunktum dk A/S (direct)
2convert.dkPunktum dk A/S (direct)
60dage.dkPunktum dk A/S (direct)
aarhus-gulvservice.dkPunktum dk A/S (direct)
ac-fan.dkPunktum dk A/S (direct)
acaao.dkPunktum dk A/S (direct)
addvaleur.dkPunktum dk A/S (direct)
agatplus.dkPunktum dk A/S (direct)
agentcherub.dkPunktum dk A/S (direct)
ai-linkbuilding.dkdns.services ApS
airgaze.dkPunktum dk A/S (direct)
aktie-app.dkPunktum dk A/S (direct)
aktie-udbytte.dkPunktum dk A/S (direct)
aktionslaering.dkPunktum dk A/S (direct)
almende.dkPunktum dk A/S (direct)
amerikanske-aktier.dkPunktum dk A/S (direct)
anetteqvick.dkPunktum dk A/S (direct)
anjadahlgaard.dkPunktum dk A/S (direct)
apfel-hk.dkPunktum dk A/S (direct)
appsdevelopment.dkPunktum dk A/S (direct)
artikel-linkbuilding.dkdns.services ApS
asmussenonline.dkPunktum dk A/S (direct)
atmosphaera.dkPunktum dk A/S (direct)
atterbakken.dkPunktum dk A/S (direct)
bachblomsterremedier.dkPunktum dk A/S (direct)
bagemåtte.dkPunktum dk A/S (direct)
bagepapir.dkPunktum dk A/S (direct)
basicwallpapers.dkPunktum dk A/S (direct)
basis-bolig.dkPunktum dk A/S (direct)
bedside-crib.dkPunktum dk A/S (direct)
bedste-feriebyer.dkPunktum dk A/S (direct)
bedste-kæledyrsudstyr.dkPunktum dk A/S (direct)
bedste-linkbuilding.dkdns.services ApS
bedste-træningsudstyr.dkPunktum dk A/S (direct)
belysningsmaterial.dkPunktum dk A/S (direct)
billig-ferie-i-udlandet.dkPunktum dk A/S (direct)
billig-håndværker.dkPunktum dk A/S (direct)
billig-linkbuilding-service-i-danmark.dkdns.services ApS
billig-personlig-pleje.dkPunktum dk A/S (direct)
billige-designermøbler.dkPunktum dk A/S (direct)
biludlejningkreta.dkPunktum dk A/S (direct)
biomega.dkPunktum dk A/S (direct)
bisstream.dkPunktum dk A/S (direct)
bjergesoehus.dkPunktum dk A/S (direct)
bloggerland.dkPunktum dk A/S (direct)
blogguide.dkPunktum dk A/S (direct)
blogide.dkPunktum dk A/S (direct)
boerne-toej.dkPunktum dk A/S (direct)
boernebogklub.dkPunktum dk A/S (direct)
boligboligbolig.dkPunktum dk A/S (direct)
boogiloo.dkPunktum dk A/S (direct)
brandavenue.dkPunktum dk A/S (direct)
brandngrow.dkPunktum dk A/S (direct)
brasidor.dkPunktum dk A/S (direct)
brugdinrampe.dkPunktum dk A/S (direct)
buit.dkPunktum dk A/S (direct)
bulgarianwine.dkPunktum dk A/S (direct)
businessbroen.dkPunktum dk A/S (direct)
businesskatapult.dkPunktum dk A/S (direct)
businessstressexpress.dkPunktum dk A/S (direct)
byens-biler.dkPunktum dk A/S (direct)
caminovandringer.dkPunktum dk A/S (direct)
canisport.dkPunktum dk A/S (direct)
cars4business.dkPunktum dk A/S (direct)
caviarpris.dkPunktum dk A/S (direct)
cenaturio.dkPunktum dk A/S (direct)
centerdata.dkPunktum dk A/S (direct)
centrumdemokraterne.dkPunktum dk A/S (direct)
city-driver.dkPunktum dk A/S (direct)
ckfklima.dkPunktum dk A/S (direct)
cledesign.dkPunktum dk A/S (direct)
cm-carparts.dkPunktum dk A/S (direct)
co4.dkPunktum dk A/S (direct)
cobury.dkPunktum dk A/S (direct)
cybergalleriet.dkPunktum dk A/S (direct)
danskeelforbrugere.dkPunktum dk A/S (direct)
danskevarmepumpeejere.dkPunktum dk A/S (direct)
danskgolfmagasin.dkPunktum dk A/S (direct)
danskhavemagasin.dkPunktum dk A/S (direct)
dengamlenationalbank.dkPunktum dk A/S (direct)
dermabelle.dkPunktum dk A/S (direct)
design-gry.dkPunktum dk A/S (direct)
designovation.dkPunktum dk A/S (direct)
detdigitalespejl.dkPunktum dk A/S (direct)
developer365.dkPunktum dk A/S (direct)
dhtferie.dkPunktum dk A/S (direct)
digicv.dkPunktum dk A/S (direct)
digitalmuseum.dkPunktum dk A/S (direct)
din-dagligdag.dkPunktum dk A/S (direct)
disc-golf-saet.dkPunktum dk A/S (direct)
dkblast.dkPunktum dk A/S (direct)
dolphinfamily.dkPunktum dk A/S (direct)
drabanterne.dkPunktum dk A/S (direct)
drwebdesign.dkPunktum dk A/S (direct)
e-virksomhed.dkPunktum dk A/S (direct)
echersmedia.dkPunktum dk A/S (direct)
effektiv-linkbuilding.dkdns.services ApS
efterisoleringen.dkPunktum dk A/S (direct)

Showing 100 of 377.

📋 WHOIS#

⏱️ Lookup Timing#

NS
50ms
A
48ms
MX
56ms
AAAA
38ms
TXT
210ms
CAA
46ms
HTTPS
41ms
TLSA
62ms
SOA
0ms
MTA-STS
71ms
DNSSEC
91ms
SRV
66ms
Total
597ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-09 22:58:31 1102ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-04 07:16:18 513ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-26 13:54:16 shown 597ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-04 14:41:16 3063ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-30 15:07:08 779ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-26 12:28:48 757ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-17 09:09:52 1135ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone