correct.lu - dns.ninja

`correct.lu`

DNSSEC	⚠️ Not signed
A	146.0.160.169^{🇱🇺 EPT-LU146.0.128.0/18}
NS	`ns1.eurodns.com` ⭐
		A	2610:1c8:b002::107^{🇺🇸 AS233932610:1c8:b002::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns1.eurodns.com`
		A	199.167.66.107^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns1.eurodns.com`
NS	`ns2.eurodns.com`
		A	2610:1c8:b001::107^{🇺🇸 AS233932610:1c8:b001::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns2.eurodns.com`
		A	104.37.178.107^{🇺🇸 AS23393104.37.178.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns2.eurodns.com`
NS	`ns3.eurodns.com`
		A	2610:1c8:b002::108^{🇺🇸 AS233932610:1c8:b002::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns3.eurodns.com`
		A	199.167.66.108^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns3.eurodns.com`
NS	`ns4.eurodns.com`
		A	2610:1c8:b001::108^{🇺🇸 AS233932610:1c8:b001::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns4.eurodns.com`
		A	104.37.178.108^{🇺🇸 AS23393104.37.178.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns4.eurodns.com`
MX	`correct-lu.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:85.184.250.125 ~all`
TXT	`MS=ms90572557`
SOA	`ns1.eurodns.com`hostmaster@eurodns.com 2026-05-11 #1

`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: 2026-08-05 05:01:02`
	SOA	`1.ns.lu`noc@restena.lu serial=1785898873

Subdomains

www.correct.lu

Same first word

correct.fr

correct.nu

correct.hu

correct.cn

correct.co.il

correct.eu

correct.com.pl

correct.dk

correct.media

correct.org

correct.co.uk

correct.co.in

correct.at

correct.online

correct.com.au

correct.net.au

correct.ro

correct.cz

correct.su

correct.world

correct.sakura.ne.jp

correct.design

correct.marketing

correct.ng

correct.it

correct.be

correct.es

correct.gr

correct.info.pl

correct.go.th

correct.agency

correct.pro

correct.support

correct.bg

correct.lu

correct.no

correct.tech

correct.nl

correct.net

correct.one

correct.horse

correct.lv

correct.email

correct.guru

correct.de

correct.co

correct.com.tw

correct.com

Similar names

retrocc.net

crocert.com

rtccore.com

corcert.com

torrecc.com

ccretro.com

retrocc.dk

corrtec.com

recctor.jp

corrtec.co.jp

retrocc.hu

DNS History

10 records (6 active, 4 former)

○NSns1.dns-stock.com2015-08-24 → 2016-12-04 · 4 obs

● 2015-08-24 17:56:10
● 2016-12-04 23:28:04
○ 2026-02-18 06:21:34
○ 2026-08-05 03:42:24

●NSns1.eurodns.com2026-02-18 → 2026-08-05 · 3 obs

○ 2016-12-04 23:28:04
● 2026-02-18 06:21:34
● 2026-08-05 03:42:24

○NSns2.dns-stock.com2015-08-24 → 2016-12-04 · 4 obs

● 2015-08-24 17:56:10
● 2016-12-04 23:28:04
○ 2026-02-18 06:21:34
○ 2026-08-05 03:42:24

●NSns2.eurodns.com2026-02-18 → 2026-08-05 · 3 obs

○ 2016-12-04 23:28:04
● 2026-02-18 06:21:34
● 2026-08-05 03:42:24

●NSns3.eurodns.com2026-02-18 → 2026-08-05 · 3 obs

○ 2016-12-04 23:28:04
● 2026-02-18 06:21:34
● 2026-08-05 03:42:24

●NSns4.eurodns.com2026-02-18 → 2026-08-05 · 3 obs

○ 2016-12-04 23:28:04
● 2026-02-18 06:21:34
● 2026-08-05 03:42:24

●MXcorrect-lu.mail.protection.outlook.com2026-02-18 → 2026-08-05 · 3 obs

○ 2016-12-04 23:28:04
● 2026-02-18 06:21:34
● 2026-08-05 03:42:24

○MXsmail.vo.lu2015-08-24 → 2016-12-04 · 4 obs

● 2015-08-24 17:56:10
● 2016-12-04 23:28:04
○ 2026-02-18 06:21:34
○ 2026-08-05 03:42:24

●A146.0.160.1692026-02-18 → 2026-08-05 · 3 obs

○ 2016-12-04 23:28:04
● 2026-02-18 06:21:34
● 2026-08-05 03:42:24

○A80.90.45.582015-08-24 → 2016-12-04 · 4 obs

● 2015-08-24 17:56:10
● 2016-12-04 23:28:04
○ 2026-02-18 06:21:34
○ 2026-08-05 03:42:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lu	1.ns.lu, g.dns.lu, i.dns.lu, j.dns.lu...	14 records
correct.lu	ns4.eurodns.com, ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com	-

✅ Authoritative Response

Server:199.167.66.108

NS records: ns4.eurodns.com, ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for correct.lu (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`146.0.160.169`
NS	4	`ns1.eurodns.com, ns2.eurodns.com...`
MX	1	`correct-lu.mail.protection.outlook.com (`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms90572557`
SOA	1	`ns1.eurodns.com hostmaster.eurodns.com`

📌 Glue Records Collected

Total: 14

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

Analysis

Hierarchy

correct.lu is a parent domain of www.correct.lu.

IP Addresses

correct.lu has exactly one IP address — 146.0.160.169.

renovlux.lu, asalux-serrurerie.lu, interpneu.lu plus two other host names have IP numbers in common with correct.lu.

Name Servers

Four name servers handle the delegation for correct.lu: ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and ns4.eurodns.com.

correct.lu shares at least some of its name servers with other domains, including englishforum.ch, seidlfoto.com, winisi.com and two others.

The host names ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and ns4.eurodns.com each resolve to two IP addresses: ns1.eurodns.com resolves to 199.167.66.107 and 2610:1c8:b002::107; ns2.eurodns.com resolves to 104.37.178.107 and 2610:1c8:b001::107; ns3.eurodns.com resolves to 199.167.66.108 and 2610:1c8:b002::108; ns4.eurodns.com resolves to 104.37.178.108 and 2610:1c8:b001::108.

Mail Servers

correct.lu uses one mail server — correct-lu.mail.protection.outlook.com.

correct-lu.mail.protection.outlook.com has 8 IP addresses: 52.101.68.5, 52.101.68.25, 52.101.73.24 plus 5 more.