tkss.dk

📜 Historical scan 2026-10-21 17:06:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tkss.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 March 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by tkss.dk, backup-mx.post.tele.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 142ms

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#

🌍

No A records found

📧 MX Records#

2 records 128ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	tkss.dk	—	—	—
20	43200s	backup-mx.post.tele.dk	80.160.77.115	backup-mx2.post.tele.dk	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	tkss.dlinkddns.com → 172.234.27.71
🔶 Autoconfig	tkss.dlinkddns.com → 172.234.27.71

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-24 21:14:53

www CNAME	tkss.dlinkddns.com (all on dlinkddns.com) → 172.234.27.37 172.234.27.71 172.239.193.161 (AS63949)
www vs bare domain	Only www resolves tkss.dk: no address www.tkss.dk: 172.234.27.37 172.234.27.71 172.239.193.161 (AS63949) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.tkss.dk	tkss.dlinkddns.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

663ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

22ms

Field	Value
Serial	2026092101
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 2026-10-24 21:39:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-03-23
Expires	2027-03-31 (154d)

📋 WHOIS#

⏱️ Lookup Timing#

142ms

130ms

128ms

AAAA

121ms

TXT

1023ms

CAA

130ms

HTTPS

124ms

TLSA

494ms

SOA

22ms

MTA-STS

804ms

DNSSEC

663ms

SRV

1192ms

Total

2216ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 21:14:53	2989ms	2 NS 0 A 2 MX	🔒 Secure
2026-10-22 18:02:34	3060ms	2 NS 0 A 2 MX	🔒 Secure
2026-10-21 17:06:37 shown	2216ms	2 NS 0 A 2 MX	🔒 Secure
2026-10-19 09:05:05	782ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-23 13:08:24	16736ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-07 19:34:39	5194ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-04 14:53:06	5058ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-20 11:40:43	1230ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-17 13:48:00	3742ms	2 NS 0 A 2 MX	🔒 Secure