navigo.dk

📜 Historical scan 2026-08-01 04:19:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

navigo.dk is a .dk domain served by 2 nameservers (brett.ns.cloudflare.com, sofia.ns.cloudflare.com). It was registered on 31 October 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.71.190 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.navigo.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 58ms

Nameserver	IP addresses	PTR	ASN / ISP
brett.ns.cloudflare.com	108.162.193.76 172.64.33.76 173.245.59.76 2606:4700:58::adf5:3b4c 2803:f800:50::6ca2:c14c 2a06:98c1:50::ac40:214c	brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com brett.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sofia.ns.cloudflare.com	108.162.192.223 172.64.32.223 173.245.58.223 2606:4700:50::adf5:3adf 2803:f800:50::6ca2:c0df 2a06:98c1:50::ac40:20df	sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.71.190	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.148.21	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail.navigo.dk	80.241.210.28	vmi3408233.contaboserver.net	AS51167 Contabo GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	80.241.210.28
🔶 Autoconfig	navigo.dk → 80.241.210.28

🔷 AAAA Records (IPv6)#

2 records 91ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:9415	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:47be	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 60ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.71.190,172.67.148.21 ech=AEX+DQBBkAAgACD+ciJOMfLeHK4wtFA2+/KpAQDFhHs6kLH7iot1c1i+EAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9415,2606:4700:3037::6815:47be

📝 TXT Records#

1 records 238ms

TXT Record
v=spf1 +a +mx +ip4:80.241.210.28 include:sendgrid.net ~all

✉️ SPF#

Policy	Record (navigo.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:80.241.210.28 include:sendgrid.net ~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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 19:42:22

www	104.21.71.190 172.67.148.21 2606:4700:3030::ac43:9415 2606:4700:3037::6815:47be (AS13335) (address records, no CNAME)
www vs bare domain	Same network navigo.dk: 104.21.71.190 172.67.148.21 2606:4700:3030::ac43:9415 2606:4700:3037::6815:47be (AS13335) www.navigo.dk: 104.21.71.190 172.67.148.21 2606:4700:3030::ac43:9415 2606:4700:3037::6815:47be (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.navigo.dk	navigo.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

152ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2411012132
Primary NS (MNAME)	brett.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 09:39:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-10-31
Expires	2027-10-31 (379d)

🔗 Same registrant#

6 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
britewhite.dk	Punktum dk A/S (direct)
easyprotect.dk	Punktum dk A/S (direct)
markeline.dk	Punktum dk A/S (direct)
naviboks.dk	Punktum dk A/S (direct)
nohang.dk	Punktum dk A/S (direct)
panzerfy.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

58ms

52ms

59ms

AAAA

91ms

TXT

238ms

CAA

51ms

HTTPS

60ms

TLSA

8038ms

SOA

0ms

MTA-STS

66ms

DNSSEC

152ms

SRV

96ms

Total

9201ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 06:47:05	1046ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 04:56:09	981ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 20:39:34	9600ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-01 04:19:06 shown	9201ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-22 02:23:02	1872ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-01 09:19:37	844ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 03:09:36	1016ms	2 NS 2 A 1 MX	⚠️ Bogus
2026-06-18 00:16:57	884ms	2 NS 2 A 1 MX	🔓 Insecure