krol.dk
Last scanned: 2026-07-26 07:13:35  ·  4935ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   30ms
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   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.116.232.210 43200s 210.giga-ptr.232.116.217.in-addr.arpa
web10.gigahost.dk		 AS47292 Sentia Denmark A/S 217.116.224.0/20 🇩🇰 Denmark —
📧 MX Records1 records   29ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.gigahost.dk 89.186.169.85 — AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverkrol.dk → 217.116.232.210
🔶 Autoconfigkrol.dk → 217.116.232.210
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   197ms
TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all
✉️ SPF
PolicyRecord (krol.dk)
-all (hard fail) v=spf1 mx include:spf.gigahost.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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.krol.dk krol.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC52ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA22ms
FieldValue
Serial2026032402
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
30ms
A
31ms
MX
29ms
AAAA
30ms
TXT
197ms
CAA
29ms
HTTPS
30ms
TLSA
210ms
SOA
22ms
MTA-STS
41ms
DNSSEC
52ms
SRV
46ms
Total
4935ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-26 07:13:35 4935ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-25 07:05:41 4799ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-23 00:57:51 4987ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 08:45:24 849ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 03:58:21 750ms 2 NS 1 A 1 MX 🔒 Secure View
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