k8.dk
Last scanned: 2026-09-01 14:02:14  ·  6492ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   63ms
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   61ms
IPTTLPTRASNISP / OrgCIDRCountryCity
62.66.164.38 600s — AS9158 Telenor A/S 62.66.0.0/16 🇩🇰 Denmark Copenhagen
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   2365ms
TXT Record
v=spf1 include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (k8.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~all
📨 DMARC
PolicyRecord (_dmarc.k8.dk)
p=reject v=DMARC1; p=reject
📬 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
TXT _acme-challenge.k8.dk Ei8k2APF1lLgpxFvMmMwTHitfUKTpJCX3simpq52WZg
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC89ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082901
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
63ms
A
61ms
MX
4043ms
AAAA
63ms
TXT
2365ms
CAA
57ms
HTTPS
64ms
TLSA
170ms
SOA
0ms
MTA-STS
90ms
DNSSEC
89ms
SRV
91ms
Total
6492ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 14:02:14 6492ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-30 04:06:22 655ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-28 20:01:35 1590ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-26 11:56:00 800ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-24 00:35:12 9138ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-12 01:49:44 1042ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-08 23:18:08 1005ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-26 12:12:39 24610ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-16 02:26:05 1091ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-10 20:54:54 4838ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 15:54:42 695ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 14:27:14 2607ms 2 NS 1 A 4 MX 🔒 Secure View
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