krøigaard.dk xn--krigaard-64a.dk
Last scanned: 2026-08-29 19:14:15  ·  1852ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   85ms
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 Records
🌍
No A records found
📧 MX Records2 records   100ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx1.improvmx.com 13.37.195.136
15.236.236.160
2a05:d012:412:e201:88aa:e7b9:7a43:12d7
2a05:d012:412:e202:f36:2c1f:1a49:d38a
2a05:d012:412:e203:373a:f51a:4a85:1d25
35.181.18.45		 ec2-13-37-195-136.eu-west-3.compute.amazonaws.com
ec2-15-236-236-160.eu-west-3.compute.amazonaws.com
—
—
—
ec2-35-181-18-45.eu-west-3.compute.amazonaws.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 43200s mx2.improvmx.com 13.36.107.63
13.36.222.39
15.236.61.92
2a05:d012:412:e201:1f6e:f6e4:8fd7:4678
2a05:d012:412:e202:e81e:cc44:3b53:8a3d
2a05:d012:412:e203:7e33:3d9c:28d7:ee20		 ec2-13-36-107-63.eu-west-3.compute.amazonaws.com
ec2-13-36-222-39.eu-west-3.compute.amazonaws.com
ec2-15-236-61-92.eu-west-3.compute.amazonaws.com
—
—
—		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🔷 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)
🔐 DNSSEC246ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsncache nxdomain overridden by dig AD
🏷️ 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
85ms
A
111ms
MX
100ms
AAAA
74ms
TXT
272ms
CAA
123ms
HTTPS
96ms
TLSA
169ms
SOA
0ms
MTA-STS
141ms
DNSSEC
246ms
SRV
130ms
Total
1852ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 19:14:15 1852ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-27 06:05:03 973ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-17 17:28:38 1208ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-13 03:05:15 5285ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-30 03:31:38 3198ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-22 15:07:42 350ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 23:04:56 628ms 2 NS 0 A 2 MX 🔒 Secure View
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