fcll.dk
Last scanned: 2026-09-01 04:05:44  ·  6763ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
🌍 A Records1 records   53ms
📧 MX Records1 records   52ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24
🔷 AAAA Records (IPv6)1 records   49ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   112ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records2 records   350ms
TXT Record
MS=ms55442104
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (fcll.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.fcll.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.fcll.dk NfjeVS6Uze-bHTNOUHfy2b7Mkt73DrHoBYGhsl4_Beg
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2066ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA42ms
FieldValue
Serial2026090100
Primary NS (MNAME)ns0.moesborg.dk
Responsible (RNAME)finn@moesborg.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 RegistrationWHOIS fetched 2026-07-04 15:01:19
FieldValue
RegistrarCURANET A/S
Registered2018-11-01
Expires2026-11-30 (89d)
📋 WHOIS
⏱️ Lookup Timing
NS
52ms
A
53ms
MX
52ms
AAAA
49ms
TXT
350ms
CAA
52ms
HTTPS
64ms
TLSA
314ms
SOA
42ms
MTA-STS
87ms
DNSSEC
2066ms
SRV
112ms
Total
6763ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 04:05:44 6763ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-09-01 01:15:56 1531ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-30 22:58:42 899ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-29 21:20:03 2928ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-28 04:05:30 1638ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 02:32:27 6899ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 16:07:56 2748ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-24 15:10:44 2051ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-23 12:29:12 5315ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-22 11:34:33 2719ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-21 11:17:04 9141ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-20 10:21:10 10549ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-19 08:50:05 10825ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-18 08:46:12 6110ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-17 04:18:58 7084ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-16 03:50:53 6108ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-14 11:40:33 4053ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-13 07:58:20 4768ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-12 05:54:58 6009ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-10 06:21:19 11521ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-08 13:38:50 5301ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-07 08:52:48 1619ms 2 NS 1 A 1 MX ❓ Unknown View
2026-08-03 09:16:57 9225ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-29 13:19:22 8152ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-28 03:49:47 9362ms 2 NS 1 A 1 MX 🔓 Insecure View
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