nautic-it.dk
Last scanned: 2026-09-10 09:03:35  ·  2229ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   141ms
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   128ms
IPTTLPTRASNISP / OrgCIDRCountryCity
198.202.211.1 600s — AS209242 Cloudflare London, LLC 198.202.211.0/24 🇺🇸 United States —
📧 MX Records1 records   216ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s nauticit-dk01e.mail.protection.outlook.com 2a01:111:f403:ca04::9
2a01:111:f403:ca21::c
2a01:111:f403:ca48::10
2a01:111:f403:ca48::8
52.101.103.36
52.101.68.15
52.101.68.25
52.101.73.153		 mail-db7pr03cu00601.inbound.protection.outlook.com
mail-matpr04cu00204.inbound.protection.outlook.com
mail-miypr05cu00100.inbound.protection.outlook.com
mail-miypr02cu00100.inbound.protection.outlook.com
mail-miypr05cu00104.inbound.protection.outlook.com
mail-db6pr03cu00107.inbound.protection.outlook.com
mail-db8pr02cu00101.inbound.protection.outlook.com
mail-as8pr05cu00401.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   244ms
TXT Record
MS=ms67613422
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (nautic-it.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.nautic-it.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:dmarc@nautic-it.dk
📬 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)
🔐 DNSSEC183ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026091001
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
141ms
A
128ms
MX
216ms
AAAA
175ms
TXT
244ms
CAA
203ms
HTTPS
159ms
TLSA
1263ms
SOA
0ms
MTA-STS
121ms
DNSSEC
183ms
SRV
216ms
Total
2229ms
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