byggstrom.dk
Last scanned: 2026-08-27 17:57:46  ·  2643ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   55ms
NameserverIP addressesPTRASN / ISP
ns1.webb.net 2a01:4f9:c011:bce5::1
37.27.245.68		 ns1.webb.se
ns1.webb.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.webb.net 23.88.106.94
2a01:4f8:1c1c:b970::1		 ns2.webb.net
ns2.webb.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.webb.net 2a00:1a28:1410:5::150e
46.246.110.120		 ns3.webb.net
ns3.webb.net		 AS42708 Glesys AB
AS42708 Glesys AB
ns4.webb.net 2001:1600:13:101::1e1d
84.234.18.113		 ns4.webb.net
ns4.webb.net		 AS29222 Infomaniak Network SA
AS29222 Infomaniak Network SA
🌍 A Records1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.246.30.160 3600s redirect1.webb.net AS42708 Glesys AB 46.246.16.0/20 🇸🇪 Sweden Stockholm
📧 MX Records1 records   85ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.ilait.se 62.109.34.27 mx.ilait.se AS61207 Hostek AB
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.byggstrom.dk byggstrom.dk.acme.ilait.se
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2058ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025042901
Primary NS (MNAME)ns1.webb.net
Responsible (RNAME)hostmaster@byggstrom.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
55ms
A
49ms
MX
85ms
AAAA
77ms
TXT
360ms
CAA
75ms
HTTPS
68ms
TLSA
82ms
SOA
0ms
MTA-STS
84ms
DNSSEC
2058ms
SRV
104ms
Total
2643ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:57:46 2643ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-30 04:44:08 1087ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 05:36:29 1714ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 18:15:41 560ms 4 NS 1 A 1 MX 🔓 Insecure View
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