ruby.lu - dns.ninja

`ruby.lu`

DNSSEC	⚠️ Not signed
A	195.26.5.2^{🇱🇺 ROOT195.26.4.0/23 root SA}
		PTR	`site.lu`
NS	`ns1.root.lu` ⭐
		A	2a01:608::3^{🇱🇺 ROOT2a01:608::/32 root SA}
			PTR	`a.root.lu`
		A	195.26.4.3^{🇱🇺 ROOT195.26.4.0/23 root SA}
			PTR	`a.root.lu`
NS	`alpha.ns.network.lu`
		A	2a05:93c0:1006:1010:f816:3eff:fe2e:1e52^{🇳🇱 SERVERS2a05:93c0::/32 .COM NL01}
		A	213.196.40.85^{🇳🇱 SERVERS213.196.40.0/24 .COM AMS1 CLOUD COMPUTING}
			PTR	`alpha.ns.network.lu`
NS	`ns2.root.lu`
		A	83.243.8.3^{🇱🇺 ROOT83.243.8.0/21 root SA}
			PTR	`b.root.lu`
TXT	`v=spf1 mx a ip4:83.243.9.0/24 ip4:195.26.4.0/23`
SOA	`ns1.root.lu`admin@root.lu serial=1776682441

`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: 2026-06-04 11:01:02`
	SOA	`ns1.dns.lu`noc@restena.lu serial=1780563673

Same first word

ruby.co

ruby.ro

ruby.net

ruby.bingo

ruby.in

ruby.org

ruby.pet

ruby.gallery

ruby.info

ruby.cc

ruby.lk

ruby.sk

ruby.today

ruby.cool

ruby.uz

ruby.zone

ruby.contractors

ruby.com.ar

ruby.bg

ruby.hk

ruby.id

ruby.rw

ruby.fi

ruby.im

ruby.readthedocs.io

ruby.dj

ruby.github.io

ruby.school

ruby.ca

ruby.ee

ruby.si

ruby.lu

ruby.ph

ruby.training

ruby.sg

ruby.technology

ruby.city

ruby.center

ruby.promo

ruby.do

ruby.su

ruby.at

ruby.co.il

ruby.fyi

ruby.farm

ruby.sa

ruby.biz

ruby.by

ruby.lighting

ruby.tools

ruby.eu

ruby.network

ruby.guru

ruby.pl

ruby.digital

ruby.gift

ruby.boutique

ruby.fm

ruby.awsapps.com

ruby.media

ruby.org.au

ruby.or.jp

ruby.social

ruby.so

ruby.com

ruby.blue

ruby.it

ruby.fr

ruby.ie

ruby.co.jp

ruby.build

ruby.direct

ruby.cn

ruby.us

Similar names

bury.net

bury.pl

bury.com.au

bury.com.br

bury.nl

urby.de

bury.at

buyr.autos

ubry.net

yurb.com

bury.dk

bury.cloud

uyrb.gov.in

bury.tv

yurb.dev

bury.me

buyr.ru

urby.com.br

rbuy.com

rbuy.de

urby.in

buyr.nl

uybr.com

bury.hu

urby.events

byru.ru

buyr.de

yrbu.com

urby.cn

ubry.com

bury.co

bruy.eu

byur.com

rbuy.net

bury.ru

bury.eu

bruy.fr

bruy.net

byru.com

bury.us

yrbu.cn

bury.fr

buyr.org

bruy.cn

bury.in

ubry.ch

bury.com.pl

bury.gov.uk

bury.se

buyr.in

ubyr.net

bury.cz

ubyr.com

bury.com

urby.com

buyr.us

bruy.org

urby.us

bury.host

urby.net

bruy.de

bruy.com

ruyb.com

buyr.eu

rybu.pl

bury.lowicz.pl

bury.co.uk

ruyb.cn

bury.es

ybur.co.uk

urby.mobi

byur.jp

ubyr.org

bury.be

rbuy.cn

urby.ca

bury.cn

bruy.ru

yrub.top

bruy.me

buyr.com

buyr.world

bury.de

DNS History

4 records (4 active, 0 former)

●NSalpha.ns.network.lu2021-01-10 → 2026-06-04 · 3 obs

○ 2015-08-22 14:16:48
● 2021-01-10 21:41:10
● 2026-06-04 09:45:36

●NSns1.root.lu2015-08-22 → 2026-06-04 · 2 obs

● 2015-08-22 14:16:48
● 2026-06-04 09:45:36

●NSns2.root.lu2015-08-22 → 2026-06-04 · 2 obs

● 2015-08-22 14:16:48
● 2026-06-04 09:45:36

●A195.26.5.22015-08-22 → 2026-06-04 · 2 obs

● 2015-08-22 14:16:48
● 2026-06-04 09:45:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lu	g.dns.lu, i.dns.lu, j.dns.lu, k.dns.lu...	12 records
ruby.lu	ns2.root.lu, alpha.ns.network.lu, ns1.root.lu	2 records

✅ Authoritative Response

Server:83.243.8.3

NS records: ns2.root.lu, alpha.ns.network.lu, ns1.root.lu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ruby.lu (unsigned zone)

⏱️ Timing

Total: 1289ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.26.5.2`
NS	3	`ns2.root.lu, ns1.root.lu...`
TXT	1	`v=spf1 mx a ip4:83.243.9.0/24 ip4:195.26`
SOA	1	`ns1.root.lu admin.root.lu`

📌 Glue Records Collected

Total: 14

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

Out-of-bailiwick: 2 (alpha.ns.network.lu, alpha.ns.network.lu)

Analysis

IP Addresses

ruby.lu has exactly one IP address — 195.26.5.2.

schalke.lu, platinum-distribution.lu, www.yangming.lu plus two other host names have IP numbers in common with ruby.lu.

Name Servers

Three name servers are authoritative for ruby.lu: ns1.root.lu, ns2.root.lu and alpha.ns.network.lu.

There is at least partial name server overlap between ruby.lu and other domains — rom.lu, musikgemengbauschelt.lu, playersinarms.eu and two more among them.

These name servers frequently co-occur with the name servers ns1.myhost.lu and ns2.myhost.lu.

Host names pointing to two IP addresses:

ns1.root.lu maps to two IP addresses — 195.26.4.3 and 2a01:608::3.

alpha.ns.network.lu maps to two IP addresses — 213.196.40.85 and 2a05:93c0:1006:1010:f816:3eff:fe2e:1e52.

Host names with one IP number:

ns2.root.lu points to the IP address 83.243.8.3.