rollbackandrelax.dk
Last scanned: 2026-08-27 01:02:28  ·  690ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
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   66ms
IPTTLPTRASNISP / OrgCIDRCountryCity
167.172.111.97 3600s — AS14061 DigitalOcean, LLC 167.172.0.0/16 🇩🇪 Germany Frankfurt am Main
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover167.172.111.97
🔶 Autoconfig167.172.111.97
🔷 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)
🔐 DNSSEC136ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080201
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
43ms
A
66ms
MX
66ms
AAAA
75ms
TXT
236ms
CAA
39ms
HTTPS
35ms
TLSA
79ms
SOA
0ms
MTA-STS
121ms
DNSSEC
136ms
SRV
104ms
Total
690ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 01:02:28 690ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-03 12:26:54 640ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-03 20:12:46 515ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-02 13:00:43 816ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-27 11:15:17 627ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 00:22:20 376ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-19 13:20:30 522ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 11:38:08 1026ms 2 NS 1 A 0 MX 🔒 Secure View
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