fjeril.dk

📜 Historical scan 2026-09-29 19:41:00  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fjeril.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 September 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by fjeril-dk.mail.protection.outlook.com. 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   37ms

🌍 A Records#

1 records   40ms

📧 MX Records#

1 records   47ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

1 records   38ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2620:127:f00f:5:: 3600s — AS13335 Cloudflare, Inc. 2620:127:f00c:0:0:0:0:0/46 🇨🇦 Canada —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   166ms
TXT Record
MS=ms77544862
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (fjeril.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -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#

latest probe, not this scan · checked 2026-10-08 02:25:07

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026090701
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-08 15:36:07
FieldValue
RegistrarONE.COM A/S
Registered2025-09-19
Expires2027-09-18 (330d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
37ms
A
40ms
MX
47ms
AAAA
38ms
TXT
166ms
CAA
41ms
HTTPS
43ms
TLSA
363ms
SOA
0ms
MTA-STS
65ms
DNSSEC
69ms
SRV
65ms
Total
863ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-05 20:23:56 1372ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-29 19:41:00 shown 863ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-23 20:43:44 1262ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-11 10:51:30 849ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-08 19:54:30 1369ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-07 03:18:04 2551ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-26 04:04:08 755ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 09:51:13 752ms 2 NS 1 A 1 MX 🔓 Insecure
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