skichallenge.dk

Records from scan: 2026-10-21 05:16:42 · 1913ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skichallenge.dk is a .dk domain served by 4 nameservers (edns5.ultradns.biz, edns5.ultradns.com, edns5.ultradns.net and 1 more). It was registered on 28 February 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.136.112.188 is hosted by Greentube GmbH (AS60368) in Austria. The zone is not DNSSEC-signed, 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#

4 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
edns5.ultradns.biz	204.74.67.5 2610:a1:1015::205	edns5.ultradns.biz edns5.ultradns.biz	AS12008 Vercara, LLC AS12008 Vercara, LLC
edns5.ultradns.com	2001:502:f3ff::205 204.74.66.5	edns5.ultradns.com edns5.ultradns.com	AS12008 Vercara, LLC AS12008 Vercara, LLC
edns5.ultradns.net	204.74.110.5 2610:a1:1014::205	edns5.ultradns.net edns5.ultradns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
edns5.ultradns.org	2001:502:4612::205 204.74.111.5	edns5.ultradns.org edns5.ultradns.org	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.136.112.188	3600s	redirector-test.greentube.com	AS60368	Greentube GmbH	94.136.112.0/22	🇦🇹 Austria	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	skichallenge.dk → 94.136.112.188
🔶 Autoconfig	skichallenge.dk → 94.136.112.188

🔷 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#

checked 2026-10-21 05:16:42

www CNAME	skichallenge.dk (all on skichallenge.dk) → 94.136.112.188 (AS60368)
www vs bare domain	Same network skichallenge.dk: 94.136.112.188 (AS60368) www.skichallenge.dk: 94.136.112.188 (AS60368)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.skichallenge.dk	_acme-challenge.skichallenge.dk.acme-challenge.greentube.com
TXT	_acme-challenge.skichallenge.dk.acme-challenge.greentube.com	al5JtVpOiVDDHqEEwEIyvDHSdisbLv7R8lPzhkSo_68

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2025020600
Primary NS (MNAME)	edns5.ultradns.com
Responsible (RNAME)	dns-admin@skichallenge.dk
Refresh	43200s
Retry	1800s
Expire	2419200s
Minimum (neg-cache TTL)	600s

📋 Registration#

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

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-02-28
Expires	2027-02-28 (129d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

50ms

30ms

AAAA

48ms

TXT

265ms

CAA

37ms

HTTPS

44ms

TLSA

237ms

SOA

43ms

MTA-STS

63ms

DNSSEC

106ms

SRV

72ms

Total

1913ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 05:16:42 shown	1913ms	4 NS 1 A 0 MX	🔓 Insecure
2026-10-09 14:11:34	942ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-01 14:05:00	2600ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-26 12:58:55	3045ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-17 19:20:55	2683ms	4 NS 1 A 0 MX	🔓 Insecure