bigscience.dk
Last scanned: 2026-08-26 04:50:05  ·  4530ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   77ms
NameserverIP addressesPTRASN / ISP
inet.dti.dk 87.54.37.66 inet.dti.dk AS3292 TDC Holding A/S
inet2.dti.dk 62.243.15.66 inet2.dti.dk AS3292 TDC Holding A/S
🌍 A Records1 records   69ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.99.46.242 7200s hoder.web-solutions.eu AS34766 atom86 BV 194.99.46.0/23 🇩🇰 Denmark Glostrup Municipality
📧 MX Records1 records   72ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s mail.web-solutions.eu 194.99.46.240 mail.web-solutions.eu AS34766 atom86 BV
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   263ms
TXT Record
v=spf1 mx a -all
✉️ SPF
PolicyRecord (bigscience.dk)
-all (hard fail) v=spf1 mx a -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.bigscience.dk CGdyqexZ_-TmFHI_tICoIXLVEpC5lq0id6uN1sRyPCg
TXT _acme-challenge.bigscience.dk Xsihtp-JMqmIkDlJw6XUD2mo4BFO86Ef1hB_q_u2qzE
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC165ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082501
Primary NS (MNAME)inet.dti.dk
Responsible (RNAME)postmaster@dti.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
77ms
A
69ms
MX
72ms
AAAA
67ms
TXT
263ms
CAA
89ms
HTTPS
81ms
TLSA
449ms
SOA
0ms
MTA-STS
91ms
DNSSEC
165ms
SRV
109ms
Total
4530ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 04:50:05 4530ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-26 03:11:17 24777ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-20 17:55:22 680ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 07:32:51 591ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-20 02:33:40 723ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 14:29:59 410ms 2 NS 1 A 1 MX 🔓 Insecure View
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