`fechallenges.dk`

DNSSEC	⚠️ Not signed
NS	`ns.dandomain.dk` ⚠️ Not in zone NS records
		A	2a02:2339:4006:109::dd^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns.dandomain.dk`
		A	185.25.141.3^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns.dandomain.dk`
NS	`ns2.dandomain.dk` ⚠️ Not in zone NS records
		A	2a02:2339:1:108::dd:dd^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns2.dandomain.dk`
		A	91.197.248.66^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns2.dandomain.dk`

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1774789201localtime Sun Mar 29 15:00:01 2026gmtime Sun Ma...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1774789201

Same first word

fechallenges.dk

DNS History

2 records (2 active, 0 former)

●NSns.dandomain.dk2026-02-23 → 2026-03-29 · 2 obs

● 2026-02-23 12:58:28
● 2026-03-29 13:06:52

●NSns2.dandomain.dk2026-02-23 → 2026-03-29 · 2 obs

● 2026-02-23 12:58:28
● 2026-03-29 13:06:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
fechallenges.dk	ns.dandomain.dk, ns2.dandomain.dk	4 records

✅ Authoritative Response

Server:185.25.141.3

NS records: ns.dandomain.dk, ns2.dandomain.dk

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for fechallenges.dk

⏱️ Timing

Total: 590ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.dandomain.dk, ns.dandomain.dk, ns2.dandomain.dk...)

Analysis

Name Servers

Two name servers ns2.dandomain.dk and ns.dandomain.dk handle delegation for fechallenges.dk.

fechallenges.dk uses the same name server setup as other domains, for example scopa.dk, norform.dk, gais.dk, ppalist.com and doma-in.com.

fechallenges.dk partially shares name servers with other domains; examples include confetti-world.com, ditmer.zone, luxoliving.com, avoriaz.nu and konzept.biz.

these name servers are commonly used with the name servers ns3.dandomain.dk.

Host names with two IP numbers:

ns2.dandomain.dk points to: 2a02:2339:1:108::dd:dd and 91.197.248.66

ns.dandomain.dk points to: 2a02:2339:4006:109::dd and 185.25.141.3

fechallenges.dk - robtex.com

fechallenges.dk

dk