krudt24.dk
Last scanned: 2026-08-11 08:04:55  ·  914ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   51ms
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   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.224.18.226 3600s post.pfni.dk AS24940 Hetzner Online GmbH 46.224.0.0/15 🇩🇪 Germany Nuremberg
📧 MX Records1 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s krudt24.dk 2a01:4f8:1c1a:17b1::1
46.224.18.226		 post.pfni.dk
post.pfni.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.224.18.226
🔶 Autoconfig46.224.18.226
🔷 AAAA Records (IPv6)1 records   56ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:1c1a:17b1::1 3600s post.pfni.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Nuremberg
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   193ms
TXT Record
facebook-domain-verification=nkzqa687xs501n9tgtkpi22krxdjyp
v=spf1 a mx ip4:46.224.18.226 include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (krudt24.dk)
~all (soft fail) v=spf1 a mx ip4:46.224.18.226 include:_custspf.one.com ~all
📨 DMARC
PolicyRecord (_dmarc.krudt24.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC84ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
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
51ms
A
35ms
MX
54ms
AAAA
56ms
TXT
193ms
CAA
52ms
HTTPS
47ms
TLSA
226ms
SOA
0ms
MTA-STS
78ms
DNSSEC
84ms
SRV
75ms
Total
914ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 08:04:55 914ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 23:02:57 1036ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-06 20:28:58 827ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 10:23:07 769ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 17:24:35 494ms 2 NS 1 A 1 MX 🔒 Secure View
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