bcl.dk
📜 Historical scan 2026-06-16 14:11:20  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   34ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk — — —
ns2.gigahost.dk — — —
ns3.gigahost.dk — — —
ns4.gigahost.dk — — —
ns5.gigahost.dk — — —
🌍 A Records1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.138.100 — — AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —
📧 MX Records3 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   140ms
TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all
✉️ SPF
PolicyRecord (bcl.dk)
-all (hard fail) v=spf1 mx include:spf.gigahost.dk -all
📨 DMARC
PolicyRecord (_dmarc.bcl.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC96ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA32ms
FieldValue
Serial2026061303
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@bcl.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 RegistrationWHOIS fetched 2026-07-23 13:04:44
FieldValue
RegistrarGIGAHOST ApS
Registered2024-01-13
Expires2027-01-12 (129d)
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
32ms
MX
33ms
AAAA
33ms
TXT
140ms
CAA
32ms
HTTPS
32ms
TLSA
86ms
SOA
32ms
MTA-STS
86ms
DNSSEC
96ms
SRV
0ms
Total
545ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 16:15:56 722ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 19:51:43 4728ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-13 15:25:11 1243ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-07 03:38:29 2318ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-23 12:58:39 840ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-17 06:55:15 897ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-09 06:17:07 1182ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 17:32:17 2010ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-26 16:50:03 1594ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-26 07:07:08 1104ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-18 14:12:08 3175ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-16 14:11:20 545ms 5 NS 1 A 3 MX 🔓 Insecure View
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