lastlink.dk
Last scanned: 2026-07-21 00:29:56  ·  10008ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
NameserverIP addressesPTRASN / ISP
ns1.itmaster.net 162.55.22.237 web1.itmaster.net AS24940 Hetzner Online GmbH
ns2.itmaster.net 65.108.58.212 ns2.itmaster.net AS24940 Hetzner Online GmbH
🌍 A Records1 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.55.22.237 3600s web1.itmaster.net AS24940 Hetzner Online GmbH 162.55.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.itmaster.net 142.132.131.220
2a01:4f8:272:2809::5		 mail.itmaster.net
mail.itmaster.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   88ms
ServicePriorityWeightPortTarget
_imaps._tcp 0 5 143 mail.itmaster.net
📝 TXT Records1 records   294ms
TXT Record
v=spf1 +a +mx +a:spf.itmaster.net -all
✉️ SPF
PolicyRecord (lastlink.dk)
-all (hard fail) v=spf1 +a +mx +a:spf.itmaster.net -all
📨 DMARC
PolicyRecord (_dmarc.lastlink.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=s; aspf=s
📬 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.lastlink.dk 1owF53NIs2JmUtn2hf8zm7hUXQopKSzpogxJhrs_7ZQ
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9061ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026071901
Primary NS (MNAME)ns1.itmaster.net
Responsible (RNAME)hostmaster@itmaster.net
Refresh3600s
Retry600s
Expire1209600s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
45ms
MX
45ms
AAAA
44ms
TXT
294ms
CAA
44ms
HTTPS
43ms
TLSA
171ms
SOA
0ms
MTA-STS
74ms
DNSSEC
9061ms
SRV
88ms
Total
10008ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-21 00:29:56 10008ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 14:43:41 5906ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 21:27:49 975ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 12:20:49 4302ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 07:38:58 1182ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 10:04:40 7708ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 03:10:58 688ms 2 NS 1 A 1 MX 🔓 Insecure View
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