perlauth.dk
Last scanned: 2026-08-20 22:43:52  ·  1249ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   80ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   79ms
IPTTLPTRASNISP / OrgCIDRCountryCity
128.76.138.166 43200s 128-76-138-166-static.dk.customer.tdc.net AS3292 TDC Holding A/S 128.76.128.0/17 🇩🇰 Denmark Vejle
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail01.gigas.dk 128.76.138.166 128-76-138-166-static.dk.customer.tdc.net AS3292 TDC Holding A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverperlauth.dk → 128.76.138.166
🔶 Autoconfigperlauth.dk → 128.76.138.166
🔷 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.perlauth.dk perlauth.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC194ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
80ms
A
79ms
MX
67ms
AAAA
66ms
TXT
249ms
CAA
74ms
HTTPS
64ms
TLSA
131ms
SOA
0ms
MTA-STS
128ms
DNSSEC
194ms
SRV
138ms
Total
1249ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-20 22:43:52 1249ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-22 05:43:55 8725ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 15:04:45 665ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 15:05:42 1064ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 16:52:04 891ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:06:29 1673ms 2 NS 1 A 1 MX 🔒 Secure View
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