laursen-it.dk
Last scanned: 2026-08-27 05:34:35  ·  704ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   46ms
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   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.161.15.193 3600s 93-161-15-193-static.dk.customer.tdc.net AS3292 TDC Holding A/S 93.160.0.0/14 🇩🇰 Denmark Hvidovre
📧 MX Records1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s 785049118.pamx1.hotmail.com 52.101.11.4
52.101.41.5
52.101.68.38
52.101.73.118		 —
—
—
—		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   198ms
TXT Record
v=spf1 mx a:mail.laursen-it.dk a:www.laursen-it.dk a:asmtp.dir.dk ip4:178.23.244.141 include:hotmail.com ~all
✉️ SPF
PolicyRecord (laursen-it.dk)
~all (soft fail) v=spf1 mx a:mail.laursen-it.dk a:www.laursen-it.dk a:asmtp.dir.dk ip4:178.23.244.141 include:hotmail.com ~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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC117ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026032501
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
46ms
A
33ms
MX
49ms
AAAA
48ms
TXT
198ms
CAA
29ms
HTTPS
42ms
TLSA
69ms
SOA
0ms
MTA-STS
79ms
DNSSEC
117ms
SRV
74ms
Total
704ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 05:34:35 704ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 12:52:29 1225ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 19:31:20 575ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 07:53:17 1111ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:55:57 1082ms 2 NS 1 A 1 MX 🔒 Secure View
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