bcr-byggnads.dk
Last scanned: 2026-08-27 11:47:54  ·  2761ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   78ms
NameserverIP addressesPTRASN / ISP
ns1.wk.se 193.0.253.8
2001:67c:2b58:1::100		 ns1.wk.se
ns1.wk.se		 AS41980 Webbkonsulterna i Jamtland AB
AS41980 Webbkonsulterna i Jamtland AB
ns2.wk.se 2a02:752:0:18::1aa8
46.246.45.249		 ns2.wk.se
ns2.wk.se		 AS42708 Glesys AB
AS42708 Glesys AB
🌍 A Records1 records   81ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.0.253.57 86400s redirect.wk.se AS41980 Webbkonsulterna i Jamtland AB 193.0.253.0/24 🇸🇪 Sweden —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2059ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2018092602
Primary NS (MNAME)ns1.wk.se
Responsible (RNAME)dns@wkscripted.se
Refresh7200s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
78ms
A
81ms
MX
78ms
AAAA
75ms
TXT
322ms
CAA
84ms
HTTPS
51ms
TLSA
167ms
SOA
0ms
MTA-STS
109ms
DNSSEC
2059ms
SRV
121ms
Total
2761ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 11:47:54 2761ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 10:50:21 669ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 12:58:30 4677ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 14:12:08 300ms 2 NS 1 A 0 MX 🔓 Insecure View
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