dawson.dk

📜 Historical scan 2026-06-22 06:57:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dawson.dk is a .dk domain served by 2 nameservers (diana.ns.cloudflare.com, piers.ns.cloudflare.com). It was registered on 7 April 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.25 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is not DNSSEC-signed, has no 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
diana.ns.cloudflare.com	108.162.194.23 162.159.38.23 172.64.34.23 2606:4700:50::a29f:2617 2803:f800:50::6ca2:c217 2a06:98c1:50::ac40:2217	diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
piers.ns.cloudflare.com	108.162.195.16 162.159.44.16 172.64.35.16 2606:4700:58::a29f:2c10 2803:f800:50::6ca2:c310 2a06:98c1:50::ac40:2310	piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.25	3600s	prolinux101.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	3600s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 207ms

TXT Record
v=spf1 include:spf.onlinemail.io -all

✉️ SPF#

Policy	Record (dawson.dk)
-all (hard fail)	v=spf1 include:spf.onlinemail.io -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 2026-10-15 00:15:15

www CNAME	prolinux101.curanet.dk (all on curanet.dk) → 185.21.42.25 (AS48854)
www vs bare domain	Same network dawson.dk: 185.21.42.25 (AS48854) www.dawson.dk: 185.21.42.25 (AS48854)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

98ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2407191739
Primary NS (MNAME)	diana.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 16:28:01

Field	Value
Registrar	Eurodns S.A
Registered	1998-04-07
Expires	2027-06-30 (256d)

🔗 Same registrant#

1 domain

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
hoekstra.dk	Eurodns S.A

📋 WHOIS#

⏱️ Lookup Timing#

37ms

39ms

AAAA

65ms

TXT

207ms

CAA

96ms

HTTPS

37ms

TLSA

52ms

SOA

35ms

MTA-STS

39ms

DNSSEC

98ms

SRV

118ms

Total

520ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 00:15:15	477ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-01 07:34:45	566ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-28 01:51:47	613ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-05 07:12:54	1962ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-02 11:15:17	1153ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-01 18:15:44	1079ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-26 23:47:43	597ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-25 13:47:55	1291ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-16 02:50:24	1058ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-24 08:58:41	757ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-23 16:24:15	1189ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 06:57:47 shown	520ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-20 10:26:15	1991ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-19 03:29:53	3065ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 01:11:12	451ms	2 NS 1 A 2 MX	🔓 Insecure