fwc.dk

📜 Historical scan 2026-08-21 03:39:00  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fwc.dk is a .dk domain served by 3 nameservers (ns2.droso.dk, ns3b.droso.dk, ns4.droso.dk). It was registered on 24 October 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.36.36.225 is hosted by SecurityNet.cz s.r.o. (AS42422) in Czechia. Mail is handled by mail.droso.net. The zone is not DNSSEC-signed, 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#

3 records   219ms
NameserverIP addressesPTRASN / ISP
ns2.droso.dk 2a10:1fc0:9::361c:ca4b
46.246.97.82		 ns2.droso.dk
ns2.droso.dk		 AS62005 BlueVPS OU
AS42708 Glesys AB
ns3b.droso.dk 2a02:25b0:aaaa:8bc1::53
46.36.36.32		 ns3b.droso.dk
ns3b.droso.dk		 AS42422 SecurityNet.cz s.r.o.
AS42422 SecurityNet.cz s.r.o.
ns4.droso.dk 2a09:5e41:317:9950:be24:11ff:fe4b:177a
87.62.103.66		 —
0x573e6742.static.cust.fastspeed.dk		 AS209424 Fastspeed A/s
AS3292 TDC Holding A/S

🌍 A Records#

1 records   218ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.36.36.225 300s proxy.droso.cz AS42422 SecurityNet.cz s.r.o. 46.36.36.0/22 🇨🇿 Czechia Řetová

📧 MX Records#

1 records   217ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.droso.net 176.102.65.78
2a02:25b0:aaaa:ee02::25		 mail.droso.net
mail.droso.net		 AS42422 SecurityNet.cz s.r.o.
AS42422 SecurityNet.cz s.r.o.

🔷 AAAA Records (IPv6)#

1 records   206ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:25b0:aaaa:35d9::abcd 300s proxy.droso.cz AS42422 SecurityNet.cz s.r.o. 2a02:25b0:aaaa:0:0:0:0:0/48 🇨🇿 Czechia —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   443ms
TXT Record
v=spf1 mx -all

✉️ SPF#

PolicyRecord (fwc.dk)
-all (hard fail) v=spf1 mx -all

📨 DMARC#

PolicyRecord (_dmarc.fwc.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 2026-10-12 21:37:52
www CNAMEproxy.droso.cz (all on droso.cz)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records   919ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.droso.net DANE-EE · SPKI · SHA-256 D437D199E64B954A97E604A23E8D9401…

🔐 DNSSEC#

355ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2015124537
Primary NS (MNAME)ns3b.droso.dk
Responsible (RNAME)hostmaster@droso.net
Refresh14400s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)900s

📋 Registration#

WHOIS fetched 2026-10-14 19:18:39
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2002-10-24
Expires2026-12-31 (73d)

🔗 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
219ms
A
218ms
MX
217ms
AAAA
206ms
TXT
443ms
CAA
198ms
HTTPS
232ms
TLSA
919ms
SOA
0ms
MTA-STS
257ms
DNSSEC
355ms
SRV
250ms
Total
3499ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 21:37:52 3904ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-09 13:20:38 3019ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-06 05:28:37 625ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-04 05:00:34 3114ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-27 03:57:35 1708ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-20 17:05:35 1407ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-15 01:58:51 3258ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-11 08:19:53 1792ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-04 07:46:39 5510ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-28 15:34:36 3336ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-27 14:09:43 2772ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-21 03:39:00 shown 3499ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-14 11:10:50 3294ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-07 10:53:16 1519ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-06 02:29:49 998ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-21 23:03:44 2810ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-16 22:49:18 2839ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-14 14:35:39 10285ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-09 02:42:18 9544ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-07 00:01:36 1497ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-03 02:36:14 1018ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-28 02:36:11 2182ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-19 22:47:58 1797ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 10:34:32 3752ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 10:30:28 629ms 3 NS 1 A 1 MX 🔓 Insecure
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