echallenge.dk

📜 Historical scan 2026-10-02 02:07:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

echallenge.dk is a .dk domain served by 3 nameservers (ns03.2is.nl, ns04.2is.be, ns05.2is.nl). It was registered on 4 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 57ms

Nameserver	IP addresses	PTR	ASN / ISP
ns03.2is.nl	2001:1460:3:4:1c00:b4ff:fe00:270a 62.221.202.199	ns03.2is.nl ns03.2is.nl	AS48635 Your Hosting B.V. AS48635 Your Hosting B.V.
ns04.2is.be	2001:1460:2:2:1c00:4eff:fe00:2bf6 62.221.197.54	ns04b.2is.be ns04.2is.be	AS48635 Your Hosting B.V. AS48635 Your Hosting B.V.
ns05.2is.nl	194.107.180.31 2a0d:7980:2:100:881:27ff:fe7a:1de9	hosted-by.savvii.com —	AS202053 UpCloud Ltd AS202053 UpCloud Ltd

🌍 A Records#

🌍

No A records found

📧 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 2026-10-15 20:28:07

www	NXDOMAIN
www vs bare domain	Neither resolves echallenge.dk: no address www.echallenge.dk: no address
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

176ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

89ms

Field	Value
Serial	2026100101
Primary NS (MNAME)	ns03.2is.nl
Responsible (RNAME)	domain-admin@2is.nl
Refresh	86400s
Retry	7200s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-09 08:32:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-04-04
Expires	2027-04-03 (167d)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

55ms

46ms

AAAA

52ms

TXT

244ms

CAA

49ms

HTTPS

42ms

TLSA

60ms

SOA

89ms

MTA-STS

81ms

DNSSEC

176ms

SRV

84ms

Total

676ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 20:28:06	1164ms	3 NS 0 A 0 MX	🔓 Insecure
2026-10-09 08:11:28	662ms	3 NS 0 A 0 MX	🔓 Insecure
2026-10-02 02:07:29 shown	676ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-25 00:28:15	1136ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-18 05:42:55	695ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-17 02:55:54	1298ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-08 22:27:11	1768ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-28 12:26:55	558ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-21 14:37:50	1113ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-14 14:53:27	8868ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-08 12:56:45	704ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-02 15:32:16	8550ms	3 NS 0 A 0 MX	🔓 Insecure
2026-07-24 07:23:40	766ms	3 NS 0 A 0 MX	🔓 Insecure
2026-07-18 02:47:36	2208ms	3 NS 0 A 0 MX	🔓 Insecure
2026-07-10 19:45:12	1157ms	3 NS 0 A 0 MX	🔓 Insecure
2026-07-03 13:16:53	2448ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-26 04:34:11	647ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-21 04:33:56	767ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-17 05:45:40	470ms	3 NS 0 A 0 MX	🔓 Insecure