generation5.dk
Last scanned: 2026-08-27 11:43:00  ·  4707ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   46ms
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   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.170.28.99 600s — AS201455 any.cloud A/S 185.170.28.0/23 🇩🇰 Denmark Frederiksberg
📧 MX Records1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx01.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovergeneration5.dk → 185.170.28.99
🔶 Autoconfiggeneration5.dk → 185.170.28.99
🔷 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.generation5.dk generation5.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC119ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081401
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
46ms
A
64ms
MX
50ms
AAAA
82ms
TXT
180ms
CAA
40ms
HTTPS
51ms
TLSA
4030ms
SOA
0ms
MTA-STS
104ms
DNSSEC
119ms
SRV
72ms
Total
4707ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 11:43:00 4707ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 10:19:09 4698ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 07:03:20 4409ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 16:57:03 806ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 01:22:27 1549ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 09:21:37 857ms 2 NS 1 A 1 MX 🔒 Secure View
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