`plan-k.lu`

DNSSEC	⚠️ Not signed
A	37.187.181.185^{🇫🇷 OVH37.187.0.0/16}
		PTR	`vps-d835f327.vps.ovh.net`
NS	`ns1.nvision.lu` ⭐
		A	185.254.37.186^{🇳🇱 Cyclop185.254.37.0/24}
			PTR	`186.37.254.185.cyclop.lu`
NS	`ns2.nvision.lu`
		A	57.129.15.211^{🇫🇷 OVH57.129.0.0/17}
			PTR	`vps-4a1dfcf5.vps.ovh.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:c06::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f27.1e100.net`
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	2607:f8b0:4023:c0d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f26.1e100.net`
		A	142.250.101.27^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f27.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
		A	142.250.141.27^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f27.1e100.net`
		A	142.251.2.26^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f26.1e100.net`
		A	142.251.2.27^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f27.1e100.net`
TXT	`google-site-verification=QNv0zBq4P2tBiwOaKOmCTxrBRMIQClh-YLObWxb4OCA`
TXT	`1jj1wj4g92zxwdjt8qktnhcrxbrp8yg6`
SOA	`ns1.nvision.lu`pleskadmin@nvision.lu 2025-03-17 #3

`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: 2026-05-10 17:01:02`
	SOA	`ns1.dns.lu`noc@restena.lu serial=1778425273

Subdomains

www.plan-k.lu

Same first word

plan-k.net

plan-k.lu

plan-k.com

plan-k.co.jp

plan-k.nl

plan-k.be

Similar names

k-plan.ne.jp

k-plan.co.jp

k-plan.net

k-plan.eu

pl-kan.com

DNS History

8 records (4 active, 4 former)

●NSns1.nvision.lu2015-08-20 → 2026-05-10 · 2 obs

● 2015-08-20 16:05:46
● 2026-05-10 15:28:04

●NSns2.nvision.lu2015-08-20 → 2026-05-10 · 2 obs

● 2015-08-20 16:05:46
● 2026-05-10 15:28:04

○MXantispam.nvision.lu2015-08-20 → 2017-01-29 · 4 obs

● 2015-08-20 16:05:46
● 2017-01-29 22:23:42
○ 2017-09-14 08:25:18
○ 2026-05-10 15:28:04

○MXdamascius.nvision.lu2017-09-14 → 2017-10-16 · 5 obs

○ 2017-01-29 22:23:42
● 2017-09-14 08:25:18
● 2017-10-16 13:46:54
○ 2026-02-17 11:40:32
○ 2026-05-10 15:28:04

●MXsmtp.google.com2026-02-17 → 2026-05-10 · 3 obs

○ 2017-10-16 13:46:54
● 2026-02-17 11:40:32
● 2026-05-10 15:28:04

●A37.187.181.1852026-02-17 → 2026-05-10 · 3 obs

○ 2017-10-16 13:46:54
● 2026-02-17 11:40:32
● 2026-05-10 15:28:04

○A80.92.66.2042015-08-20 → 2016-04-19 · 4 obs

● 2015-08-20 16:05:46
● 2016-04-19 15:54:04
○ 2016-08-26 21:19:56
○ 2026-05-10 15:28:04

○A80.92.89.1882016-08-26 → 2017-10-16 · 5 obs

○ 2016-04-19 15:54:04
● 2016-08-26 21:19:56
● 2017-10-16 13:46:54
○ 2026-02-17 11:40:32
○ 2026-05-10 15:28:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lu	g.dns.lu, i.dns.lu, j.dns.lu, k.dns.lu...	12 records
plan-k.lu	ns1.nvision.lu, ns2.nvision.lu	2 records

✅ Authoritative Response

Server:57.129.15.211

NS records: ns1.nvision.lu, ns2.nvision.lu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plan-k.lu (unsigned zone)

⏱️ Timing

Total: 887ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.187.181.185`
NS	2	`ns1.nvision.lu, ns2.nvision.lu`
MX	1	`SMTP.GOOGLE.COM (pri: 1)`
TXT	2	`google-site-verification=QNv0zBq4P2tBiwO, 1jj1wj4g92zxwdjt8qktnhcrxbrp8yg6`
SOA	1	`ns1.nvision.lu pleskadmin.nvision.lu`

📌 Glue Records Collected

Total: 14

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

Out-of-bailiwick: 2 (ns2.nvision.lu, ns1.nvision.lu)

Analysis

Hierarchy

plan-k.lu is the parent of www.plan-k.lu.

IP Addresses

plan-k.lu resolves to one IP number: 37.187.181.185.

other host names including ecobox.lu, www.luxvin.lu, www.moutarderie.lu, moutarderie.lu and enjoy.bertrange.lu share IP numbers with plan-k.lu.

Name Servers

plan-k.lu is delegated to two name servers ns1.nvision.lu and ns2.nvision.lu.

plan-k.lu shares the same name server setup as other domains, for instance aga.lu, pipistrelle.lu, rotonde.lu, carrerotondes.lu and oldtimerbus.lu.

plan-k.lu shares name servers with other domains at least partially, for example nvision.be and go.lu.

Host names with one IP number:

ns1.nvision.lu points to 185.254.37.186

ns2.nvision.lu points to 57.129.15.211

Mail Servers

plan-k.lu is handled by a single mail server, smtp.google.com.

plan-k.lu shares the same mail server setup as other domains, for instance london-physio.com, madewithcode.com, bolygobarathaz.hu, baharnanigifts.com and sau67nh.gov.

plan-k.lu shares some mail servers with other domains, at least partially, for instance regardsapp.ai, webdesignchamp.com, jeetkhel.com, baustoffe-georgi.de and pachinkoquora.com.

these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

smtp.google.com points to nine IPs: 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 2607:f8b0:4023:c0d::1a, 142.250.101.27, 142.250.141.26, 142.250.141.27, 142.251.2.26 and 142.251.2.27.

plan-k.lu - robtex.com

plan-k.lu

lu