bilfo.dk

📜 Historical scan 2026-06-16 14:31:19  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bilfo.dk is a .dk domain served by 2 nameservers (clara.ns.cloudflare.com, igor.ns.cloudflare.com). It was registered on 11 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.40.55 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   52ms
NameserverIP addressesPTRASN / ISP
clara.ns.cloudflare.com — — —
igor.ns.cloudflare.com — — —

🌍 A Records#

2 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.40.55 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.176.120 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   52ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::ac43:b078 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::6815:2837 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   50ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.40.55,172.67.176.120 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b078,2606:4700:3036::6815:2837

📝 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 2026-10-12 05:36:13
www104.21.40.55 172.67.176.120 2606:4700:3036::ac43:b078 2606:4700:3037::6815:2837 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

144ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

52ms
FieldValue
Serial2407026391
Primary NS (MNAME)clara.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-02 20:19:06
FieldValue
RegistrarRealtime Register B.V.
Registered2025-04-11
Expires2027-04-10 (175d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
52ms
A
52ms
MX
52ms
AAAA
52ms
TXT
132ms
CAA
51ms
HTTPS
50ms
TLSA
90ms
SOA
52ms
MTA-STS
53ms
DNSSEC
144ms
SRV
0ms
Total
445ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 05:36:13 4656ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-02 19:43:02 695ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-01 19:39:56 794ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-26 18:54:21 1282ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-23 17:42:42 1055ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-08 18:39:21 2520ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-31 20:48:31 994ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-26 11:21:51 680ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-16 14:27:30 998ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-14 06:52:12 809ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-07 20:56:41 1134ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-24 07:24:39 1637ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 14:31:19 shown 445ms 2 NS 2 A 0 MX 🔓 Insecure
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