1963.dk
Last scanned: 2026-08-26 21:09:03  ·  488ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
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   29ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 1800s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records1 records   27ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s remote.qbyte.dk 131.164.170.32 131-164-170-32-cable.dk.customer.tdc.net AS3292 TDC Holding A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   124ms
TXT Record
MS=ms64985162
v=spf1 include:mail.qbyte.dk -all
✉️ SPF
PolicyRecord (1963.dk)
-all (hard fail) v=spf1 include:mail.qbyte.dk -all
📨 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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082401
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
28ms
A
29ms
MX
27ms
AAAA
32ms
TXT
124ms
CAA
35ms
HTTPS
27ms
TLSA
53ms
SOA
0ms
MTA-STS
40ms
DNSSEC
98ms
SRV
35ms
Total
488ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:09:03 488ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 10:53:19 6690ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-25 22:37:51 3627ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 19:59:04 3303ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 09:11:38 525ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 16:01:12 528ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 18:26:40 968ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 23:18:52 1176ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 20:45:49 3169ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 20:31:59 1184ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:05:10 890ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:53:33 1262ms 2 NS 1 A 1 MX 🔒 Secure View
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