nautech.dk

Records from scan: 2026-10-15 05:06:28 · 1058ms total · last checked 2026-10-18 07:49 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nautech.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 June 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.166 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by nautech-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / 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#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.166	3600s	webcluster39.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	nautech-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::26 2a01:111:f403:ca21::a 2a01:111:f403:ca21::c 52.101.68.10 52.101.68.21 52.101.68.39 52.101.73.120	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr02cu00300.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#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

1 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:8034:2007:e7e7:3c02	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#

2 records 157ms

TXT Record
MS=ms39331074
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (nautech.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.nautech.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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

🧩 Web & zone#

checked 2026-10-15 05:06:28

www	77.111.240.166 2a02:2350:5:102:8034:2007:e7e7:3c02 (AS51468) (address records, no CNAME)
www vs bare domain	Same network nautech.dk: 77.111.240.166 2a02:2350:5:102:8034:2007:e7e7:3c02 (AS51468) www.nautech.dk: 77.111.240.166 2a02:2350:5:102:8034:2007:e7e7:3c02 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

56ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

27ms

Field	Value
Serial	2026101405
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 16:48:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-06-09
Expires	2027-06-30 (254d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

32ms

41ms

AAAA

38ms

TXT

157ms

CAA

31ms

HTTPS

39ms

TLSA

664ms

SOA

27ms

MTA-STS

46ms

DNSSEC

56ms

SRV

62ms

Total

1058ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 05:06:28 shown	1058ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 16:37:22	2974ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 07:23:31	4867ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 11:45:20	4862ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 15:48:46	1094ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 20:54:57	1461ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-04 09:25:21	1358ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 18:53:45	5656ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 15:18:07	736ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 08:29:30	565ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 15:49:48	2477ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 23:17:33	1137ms	2 NS 1 A 1 MX	🔒 Secure