cyklusguiden.dk
Last scanned: 2026-08-27 23:09:37  ·  2365ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
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   2055ms
IPTTLPTRASNISP / OrgCIDRCountryCity
34.228.154.79 3598s ec2-34-228-154-79.compute-1.amazonaws.com AS14618 Amazon.com, Inc. 34.224.0.0/12 🇺🇸 United States Ashburn
📧 MX Records1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC80ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-12 19:23:42
FieldValue
RegistrarONE.COM A/S
Registered2019-03-10
Expires2027-03-31 (210d)
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
2055ms
MX
49ms
AAAA
58ms
TXT
240ms
CAA
43ms
HTTPS
41ms
TLSA
33ms
SOA
0ms
MTA-STS
54ms
DNSSEC
80ms
SRV
84ms
Total
2365ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 23:09:37 2365ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 21:46:58 442ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-11 22:33:14 715ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 11:29:41 2800ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 19:23:21 825ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 09:51:48 880ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 12:16:15 626ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 09:02:01 1164ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-24 01:08:55 522ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 03:15:35 3048ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 23:46:04 1107ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 23:30:31 329ms 2 NS 1 A 0 MX 🔒 Secure View
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