clervaux.lu - dns.ninja

`clervaux.lu`

DNSSEC	⚠️ Not signed
A	168.220.83.178^{🇺🇸 FLYIO-1168.220.82.0/23 Fly.io Edge Network}
		PTR	`ip-168-220-83-178.customer.flyio.net`
NS	`nspub1.dns.lu` ⭐
		A	2001:a18:1::30^{🇱🇺 RESTENA2001:a18::/29 Fondation RESTENA}
			PTR	`nspub1.dns.lu`
			PTR	`ns1.my.lu`
		A	158.64.1.30^{🇱🇺 RESTENA158.64.0.0/16 Fondation RESTENA}
			PTR	`nspub1.dns.lu`
			PTR	`ns1.my.lu`
NS	`nspub-eu.dns.lu`
		A	2a01:3f1:832::53^{🇸🇪 NETNOD-IX2a01:3f1:800::/38 NDS EUROPE-1 $Id: route6_2a01:3f1:0800::-38,v 1.1 2019/10/04 10:07:35 mem Exp $}
			PTR	`europe1.dnsnode.net`
		A	194.58.196.32^{🇸🇪 NETNOD-IX194.58.196.0/24 NDS E}
			PTR	`europe1.dnsnode.net`
NS	`nspub2.dns.lu`
		A	2001:7e8:8001:101::85^{🇱🇺 EPT-LU2001:7e8::/32}
			PTR	`nspub2.dns.lu`
			PTR	`ns2.my.lu`
		A	194.154.195.85^{🇱🇺 EPT-LU194.154.192.0/19 PT-LU}
MX	`clervaux-lu.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`MS=ms72628950`
TXT	`apple-domain-verification=YqdoKfoaPUFAol0y`
TXT	`brevo-code:10869e74c7b162b96e329f8a9c988f7f`
TXT	`c02d865e-b060-4d39-898a-b26b5ddfb31c.website.eu1.quilium.io.`
TXT	`v=spf1 a ip4:195.46.249.67 ip4:158.64.103.202 include:spf.protection.outlook....`
SOA	`nspub1.dns.lu`domreg@dns.lu serial=1783555200

`lu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`1.ns.lu` ⭐
	NS	`g.dns.lu`
	NS	`i.dns.lu`
	NS	`j.dns.lu`
	NS	`k.dns.lu`
	NS	`p.dns.lu`
	NS	`r.ns.lu`
	TXT	`Exported: 2026-08-07 19:01:01`
	SOA	`1.ns.lu`noc@restena.lu serial=1786122072

WOT: SAFE (60/100)

Subdomains

mail.clervaux.lu

Same first word

clervaux.net

clervaux.eu

clervaux.org

clervaux.lu

clervaux.com

Similar names

luxcrave.com

cravelux.com

DNS History

9 records (5 active, 4 former)

○NSns1.qiubits.eu2015-08-18 → 2019-01-16 · 5 obs

● 2015-08-18 18:35:40
○ 2015-12-09 00:06:58
● 2019-01-16 17:58:22
○ 2026-06-07 23:27:34
○ 2026-08-07 17:38:26

○NSns2.qiubits.eu2015-08-18 → 2019-01-16 · 4 obs

● 2015-08-18 18:35:40
● 2019-01-16 17:58:22
○ 2026-06-07 23:27:34
○ 2026-08-07 17:38:26

●NSnspub-eu.dns.lu2026-06-07 → 2026-08-07 · 3 obs

○ 2019-01-16 17:58:22
● 2026-06-07 23:27:34
● 2026-08-07 17:38:26

●NSnspub1.dns.lu2026-06-07 → 2026-08-07 · 3 obs

○ 2019-01-16 17:58:22
● 2026-06-07 23:27:34
● 2026-08-07 17:38:26

●NSnspub2.dns.lu2026-06-07 → 2026-08-07 · 3 obs

○ 2019-01-16 17:58:22
● 2026-06-07 23:27:34
● 2026-08-07 17:38:26

●MXclervaux-lu.mail.protection.outlook.com2026-06-07 → 2026-08-07 · 3 obs

○ 2019-01-16 17:58:22
● 2026-06-07 23:27:34
● 2026-08-07 17:38:26

○MXmail.clervaux.lu2015-08-18 → 2019-01-16 · 4 obs

● 2015-08-18 18:35:40
● 2019-01-16 17:58:22
○ 2026-06-07 23:27:34
○ 2026-08-07 17:38:26

●A168.220.83.1782026-06-07 → 2026-08-07 · 3 obs

○ 2019-01-16 17:58:22
● 2026-06-07 23:27:34
● 2026-08-07 17:38:26

○A85.93.211.1642015-08-18 → 2019-01-16 · 4 obs

● 2015-08-18 18:35:40
● 2019-01-16 17:58:22
○ 2026-06-07 23:27:34
○ 2026-08-07 17:38:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lu	1.ns.lu, g.dns.lu, i.dns.lu, j.dns.lu...	14 records
clervaux.lu	nspub1.dns.lu, nspub2.dns.lu, nspub-eu.dns.lu	-

✅ Authoritative Response

Server:158.64.1.30

NS records: nspub1.dns.lu, nspub2.dns.lu, nspub-eu.dns.lu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 5012ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`168.220.83.178`
NS	3	`nspub2.dns.lu, nspub-eu.dns.lu...`
MX	1	`clervaux-lu.mail.protection.outlook.com`
TXT	5	`c02d865e-b060-4d39-898a-b26b5ddfb31c.web, v=spf1 a ip4:195.46.249.67 ip4:158.64.10...`
SOA	1	`nspub1.dns.lu domreg.dns.lu`

📌 Glue Records Collected

Total: 14

In-bailiwick: 14 (1.ns.lu, g.dns.lu, i.dns.lu...)

Analysis

Hierarchy

clervaux.lu serves as the parent of mail.clervaux.lu.

IP Addresses

clervaux.lu points to a single IP number: 168.220.83.178.

Additional host names — syvicol.lu, koerich.lu, amsand.lu and two others — share IP numbers with clervaux.lu.

Name Servers

clervaux.lu is delegated to three name servers: nspub-eu.dns.lu, nspub1.dns.lu and nspub2.dns.lu.

clervaux.lu has at least partial name server overlap with other domains, such as anelo.lu, ljo.lu, flde.lu and two others.

nspub-eu.dns.lu, nspub1.dns.lu and nspub2.dns.lu each resolve to two IP addresses: nspub-eu.dns.lu resolves to 194.58.196.32 and 2a01:3f1:832::53; nspub1.dns.lu resolves to 158.64.1.30 and 2001:a18:1::30; nspub2.dns.lu resolves to 194.154.195.85 and 2001:7e8:8001:101::85.

Mail Servers

clervaux.lu has one mail server: clervaux-lu.mail.protection.outlook.com.

clervaux-lu.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.29, 52.101.68.39, 52.101.73.2 and 5 other.