tescan.dk

📜 Historical scan 2026-06-17 23:35:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tescan.dk is a .dk domain served by 3 nameservers (alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk). It was registered on 27 February 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.95.96.29 is hosted by ACTIVE 24, s.r.o. (AS25234) in Czechia. 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#

3 records 427ms

Nameserver	IP addresses	PTR	ASN / ISP
alfa.ns.active24.cz	2a02:4a8:ac24:100::96:2 81.95.96.2	alfa.ns.active24.cz alfa.ns.active24.cz	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.
beta.ns.active24.cz	185.111.90.94 2a00:4b40:1000:590:185:111:90:94	beta.ns.active24.cz beta.ns.active24.cz	AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o.
gama.ns.active24.sk	185.71.158.30 2a00:1968:0:1002:185:71:158:30	gama.ns.active24.sk gama.ns.active24.sk	AS41528 Loopia AB AS41528 Loopia AB

🌍 A Records#

1 records 605ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.96.29	—	default.active24.cz	AS25234	ACTIVE 24, s.r.o.	81.95.96.0/21	🇨🇿 Czechia	Prague

📧 MX Records#

📧

No MX records found

🔷 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 2026-10-07 16:39:27

www	104.21.48.168 172.67.154.98 2606:4700:3031::ac43:9a62 2606:4700:3034::6815:30a8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network tescan.dk: 104.21.48.168 172.67.154.98 2606:4700:3031::ac43:9a62 2606:4700:3034::6815:30a8 (AS13335) www.tescan.dk: 104.21.48.168 172.67.154.98 2606:4700:3031::ac43:9a62 2606:4700:3034::6815:30a8 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

850ms

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

🏷️ SOA#

586ms

Field	Value
Serial	2015022605
Primary NS (MNAME)	alfa.ns.active24.cz
Responsible (RNAME)	hostmaster@active24.cz
Refresh	10800s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 00:15:03

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2015-02-27
Expires	2027-02-28 (130d)

📋 WHOIS#

⏱️ Lookup Timing#

427ms

605ms

661ms

AAAA

393ms

TXT

1795ms

CAA

570ms

HTTPS

316ms

TLSA

1238ms

SOA

586ms

MTA-STS

240ms

DNSSEC

850ms

SRV

599ms

Total

9712ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 16:39:27	416ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 12:25:38	497ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 12:22:45	638ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-28 12:16:54	1185ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 11:43:53	9466ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 16:52:36	588ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 16:36:56	515ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-21 09:41:16	1166ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-18 00:23:58	9561ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-17 23:35:17 shown	9712ms	3 NS 1 A 0 MX	🔓 Insecure