silkeborgcykler.dk
Last scanned: 2026-08-31 22:31:05  ·  1798ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   26ms
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   24ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.116.40.19 43200s — AS31027 GlobalConnect A/S 87.116.0.0/18 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   25ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover87.116.40.19
🔶 Autoconfig87.116.40.19
🔷 AAAA Records (IPv6)1 records   25ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:67c:3c0:12::53 600s — AS51468 One.com A/S 2001:67c:3c0:0:0:0:0:0/48 🇩🇰 Denmark —
🔐 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC90ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083101
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
26ms
A
24ms
MX
25ms
AAAA
25ms
TXT
134ms
CAA
26ms
HTTPS
22ms
TLSA
1431ms
SOA
0ms
MTA-STS
40ms
DNSSEC
90ms
SRV
43ms
Total
1798ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 22:31:05 1798ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-01 03:32:05 2688ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 22:20:34 2672ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 03:53:46 944ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 18:08:46 443ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 17:48:29 1953ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 14:46:53 541ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 12:59:27 10676ms 0 NS 0 A 0 MX ❓ Unknown View
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