lab.dk
📜 Historical scan 2026-06-26 10:51:43  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   360ms
NameserverIP addressesPTRASN / ISP
ns1.dataspecialisten.dk 2a01:4f8:13b:3146::1
94.130.138.185		 —
ns1.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.dataspecialisten.dk 2a01:4f8:c17:5f0a::2
88.99.15.5		 ns2.azehosting.net
ns2.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   214ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.201.240.150 3600s re01.azehosting.net AS24940 Hetzner Online GmbH 195.201.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   240ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s lab.dk 195.201.240.150
2a01:4f8:231:c7::2		 re01.azehosting.net
re01.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   341ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:231:c7::2 3600s re01.azehosting.net AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   722ms
TXT Record
v=spf1 ip4:195.201.240.150 +a +mx +include:spf.resellerhotel.dk ~all
✉️ SPF
PolicyRecord (lab.dk)
~all (soft fail) v=spf1 ip4:195.201.240.150 +a +mx +include:spf.resellerhotel.dk ~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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.lab.dk 5wCt37pzxUDzwewGXy5khIEOBJwlE586hmVCJLAviKk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC525ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA273ms
FieldValue
Serial2026051901
Primary NS (MNAME)ns1.dataspecialisten.dk
Responsible (RNAME)hosting@dataspecialisten.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
360ms
A
214ms
MX
240ms
AAAA
341ms
TXT
722ms
CAA
220ms
HTTPS
303ms
TLSA
126ms
SOA
273ms
MTA-STS
412ms
DNSSEC
525ms
SRV
580ms
Total
1544ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 13:44:12 931ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-29 13:43:09 1428ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-11 02:26:01 2486ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-29 14:37:59 928ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-28 05:12:55 10278ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-20 09:19:58 941ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 10:51:43 1544ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 13:20:31 643ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 06:13:01 848ms 2 NS 1 A 1 MX 🔓 Insecure View
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