`webmasters.lu`

DNSSEC	⚠️ Not signed
NS	`ns1.qiubits.eu` ⚠️ Not in zone NS records
		A	3.123.194.112^{🇩🇪 Amazon3.120.0.0/14 EC2 FRA prefix}
			PTR	`gaia.qiubits.eu`
NS	`ns2.qiubits.eu` ⚠️ Not in zone NS records
		A	3.64.242.249^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-64-242-249.eu-central-1.compute.amazonaws.com`

`lu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.lu` ⭐
	NS	`g.dns.lu`
	NS	`i.dns.lu`
	NS	`j.dns.lu`
	NS	`k.dns.lu`
	NS	`p.dns.lu`
	TXT	`Exported: 2026-04-25 11:01:01`
	SOA	`ns1.dns.lu`noc@restena.lu serial=1777107672

WOT: SAFE (50/100)

Same first word

Similar names

DNS History

5 records (2 active, 3 former)

●NSns1.qiubits.eu2015-05-04 → 2026-04-25 · 5 obs

● 2015-05-04 08:32:58
● 2016-04-03 10:09:04
○ 2017-09-15 05:16:28
● 2019-05-20 21:23:10
● 2026-04-25 09:17:56

●NSns2.qiubits.eu2015-05-04 → 2026-04-25 · 2 obs

● 2015-05-04 08:32:58
● 2026-04-25 09:17:56

○MXmail.webmasters.lu2015-05-04 → 2019-05-20 · 4 obs

● 2015-05-04 08:32:58
● 2019-05-20 21:23:10
○ 2026-04-12 21:11:22
○ 2026-04-25 09:17:56

○A85.93.211.1642015-05-04 → 2016-04-03 · 4 obs

● 2015-05-04 08:32:58
● 2016-04-03 10:09:04
○ 2017-09-15 05:16:28
○ 2026-04-25 09:17:56

○A85.93.211.1842017-09-15 → 2019-05-20 · 5 obs

○ 2016-04-03 10:09:04
● 2017-09-15 05:16:28
● 2019-05-20 21:23:10
○ 2026-04-12 21:11:22
○ 2026-04-25 09:17:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lu	g.dns.lu, i.dns.lu, j.dns.lu, k.dns.lu...	12 records
webmasters.lu	ns1.qiubits.eu, ns2.qiubits.eu	-

✅ Authoritative Response

Server:3.123.194.112

NS records: ns1.qiubits.eu, ns2.qiubits.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webmasters.lu (unsigned zone)

⏱️ Timing

Total: 1317ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (g.dns.lu, g.dns.lu, i.dns.lu...)

Analysis

Name Servers

Two name servers ns1.qiubits.eu and ns2.qiubits.eu are delegated to webmasters.lu.

webmasters.lu uses the same name server configuration as other domains, such as cmg.lu, qbits.lu, intranet.lu, emileweber.com and spde.lu.

webmasters.lu shares some name servers with other domains, for example nommerlayen-ec.lu.

These name servers are commonly used with ns1.qbits.lu and ns2.qbits.lu.

Host names with a single IP address:

ns1.qiubits.eu points to 3.123.194.112

ns2.qiubits.eu points to 3.64.242.249

webmasters.lu - robtex.com

webmasters.lu

lu