laessoerensen.dk
Last scanned: 2026-09-01 21:20:15  ·  8761ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
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   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.27 3600s webcluster1.webpod12-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod12-cph3.one.com 104.37.34.246 mx1.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod12-cph3.one.com 104.37.34.247 mx2.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod12-cph3.one.com 104.37.34.248 mx3.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod12-cph3.one.com 104.37.34.249 mx4.pub.mailpod12-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   52ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10a:fd:5a20:9770:b093 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA48ms
FieldValue
Serial2026081802
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
43ms
A
42ms
MX
41ms
AAAA
52ms
TXT
179ms
CAA
53ms
HTTPS
49ms
TLSA
4050ms
SOA
48ms
MTA-STS
64ms
DNSSEC
95ms
SRV
72ms
Total
8761ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 21:20:15 8761ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-28 06:19:03 1117ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-18 21:13:54 5550ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-15 17:26:10 17021ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 07:42:11 5343ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-23 18:11:38 1158ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 15:32:38 5596ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-21 18:39:59 978ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 20:49:29 4830ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-18 01:29:39 917ms 2 NS 1 A 4 MX 🔓 Insecure View
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