navtilus.dk

📜 Historical scan 2026-08-18 00:21:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

navtilus.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 August 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.246 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by navtilus-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 48ms

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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.246	3600s	linux5.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	navtilus-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::d 2a01:111:f403:ca09::20 2a01:111:f403:ca09::c 52.101.68.15 52.101.68.5 52.101.68.8 52.101.73.24	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 81ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 185ms

TXT Record
7a6/vB8EJ4nEPaOLc9hZZavPSf/BDpZztxyHeuEDbGR7yeR7sglCoJZef4GKNnDzn411TrH2uYW2NoCnns/l+A==
MS=ms56783671
v=spf1 +a +mx +a:mail.navtilus.dk include:spf.protection.outlook.com include:mail.zendesk.com -all

✉️ SPF#

Policy	Record (navtilus.dk)
-all (hard fail)	v=spf1 +a +mx +a:mail.navtilus.dk include:spf.protection.outlook.com include:mail.zendesk.com -all

📨 DMARC#

Policy	Record (_dmarc.navtilus.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:nsadmin@navtilus.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 03:43:01

www	185.21.40.246 (AS48854) (address records, no CNAME)
www vs bare domain	Same network navtilus.dk: 185.21.40.246 (AS48854) www.navtilus.dk: 185.21.40.246 (AS48854)
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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2026080901
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 2026-10-11 04:00:54

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-08-26
Expires	2026-11-30 (41d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

40ms

42ms

AAAA

52ms

TXT

185ms

CAA

45ms

HTTPS

47ms

TLSA

382ms

SOA

38ms

MTA-STS

60ms

DNSSEC

91ms

SRV

81ms

Total

5523ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 03:43:00	3098ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 12:18:02	995ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-18 00:21:14 shown	5523ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 10:56:01	3836ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 15:17:58	958ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-11 22:45:52	1063ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 18:56:30	671ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 12:19:56	1467ms	2 NS 1 A 1 MX	🔒 Secure