dhos.dk

Records from scan: 2026-10-07 17:50:00 · 423ms total · last checked 2026-10-16 15:46 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dhos.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 December 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.5.39.178 is hosted by Bo data ApS (AS49974) in Denmark. Mail is handled by da3.nordicwebdesign.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 35ms

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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.5.39.178	3600s	da3.nordicwebdesign.dk	AS49974	Bo data ApS	213.5.32.0/21	🇩🇰 Denmark	Vildbjerg

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	da3.nordicwebdesign.dk	213.5.39.178	da3.nordicwebdesign.dk	AS49974 Bo data ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	213.5.39.178
🔶 Autoconfig	213.5.39.178

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 179ms

TXT Record
v=spf1 ptr:da3.nordicwebdesign.dk mx:da3.nordicwebdesign.dk ip4:213.5.39.178 -all

✉️ SPF#

Policy	Record (dhos.dk)
-all (hard fail)	v=spf1 ptr:da3.nordicwebdesign.dk mx:da3.nordicwebdesign.dk ip4:213.5.39.178 -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#

checked 2026-10-07 17:50:00

www	213.5.39.178 (AS49974) (address records, no CNAME)
www vs bare domain	Same network dhos.dk: 213.5.39.178 (AS49974) www.dhos.dk: 213.5.39.178 (AS49974)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

57ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2026100601
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 2026-10-07 14:41:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-12-09
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

36ms

AAAA

30ms

TXT

179ms

CAA

40ms

HTTPS

38ms

TLSA

70ms

SOA

33ms

MTA-STS

49ms

DNSSEC

57ms

SRV

62ms

Total

423ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:50:00 shown	423ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 14:24:34	1911ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 11:16:06	507ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 16:27:01	2026ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 02:15:20	883ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 12:16:33	645ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 08:15:21	584ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 14:52:09	645ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-08 03:44:42	720ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-09 03:55:41	2946ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 00:22:52	926ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 02:35:55	519ms	2 NS 1 A 1 MX	🔒 Secure