educloud.lu - dns.ninja

educloud.lu

DNSSEC⚠️ Not signed
NSns1.cgie.lu ⭐
A158.64.89.4🇱🇺 RESTENA158.64.0.0/16 Fondation RESTENA
NSns1.restena.lu
A2001:a18:1::23🇱🇺 RESTENA2001:a18::/29 Fondation RESTENA
PTRns1.restena.lu
A158.64.1.23🇱🇺 RESTENA158.64.0.0/16 Fondation RESTENA
PTRns1.restena.lu
NSns2.cgie.lu
A158.64.89.5🇱🇺 RESTENA158.64.0.0/16 Fondation RESTENA
PTRns2.cgie.lu
NSns2.restena.lu
A2a04:c46:e00:e7a1:477:a6ff:fe00:afb🇨🇭 exoscale2a04:c46::/32
PTRns2.restena.lu
A91.92.119.210🇩🇪 exoscale91.92.118.0/23
PTRns2.restena.lu
SOAns1.cgie.lunoc@cgie.lu 2017-04-04 #1

lu

DNSSEC🔒 Signed (DS record present)
NS1.ns.lu ⭐
NSg.dns.lu
NSi.dns.lu
NSj.dns.lu
NSk.dns.lu
NSp.dns.lu
NSr.ns.lu
TXTExported: 2026-06-27 21:01:01
SOA1.ns.lunoc@restena.lu serial=1782586872

Subdomains

www.educloud.lu

Same first word

educloud.eu
educloud.gob.mx
educloud.pl
educloud.no
educloud.my
educloud.net
educloud.jp
educloud.org
educloud.fr
educloud.se
educloud.cz
educloud.ru
educloud.be
educloud.academy
educloud.de
educloud.lu
educloud.com
educloud.at
educloud.co.kr
educloud.dev
educloud.in
educloud.it
educloud.space
educloud.app
educloud.df.gov.br
educloud.tw

Similar names

cloudedu.es
uedcloud.com
cloudedu.de
dulceduo.com
cloudedu.info
cloudedu.net
cloudude.com
cloudedu.co.kr
cloudedu.ru
cloudedu.org
duecloud.com
udecloud.com
educould.com
cloudedu.com

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026NSns1.cgie.luns1.restena.luns2.cgie.luns2.restena.luA158.64.75.16
●NSns1.cgie.lu2015-09-04 → 2026-06-27 · 2 obs
● 2015-09-04 07:11:32
● 2026-06-27 20:14:32
●NSns1.restena.lu2015-09-04 → 2026-06-27 · 2 obs
● 2015-09-04 07:11:32
● 2026-06-27 20:14:32
●NSns2.cgie.lu2015-09-04 → 2026-06-27 · 2 obs
● 2015-09-04 07:11:32
● 2026-06-27 20:14:32
●NSns2.restena.lu2015-09-04 → 2026-06-27 · 2 obs
● 2015-09-04 07:11:32
● 2026-06-27 20:14:32
○A158.64.75.162015-09-04 → 2016-03-31 · 4 obs
● 2015-09-04 07:11:32
● 2016-03-31 17:40:22
○ 2016-12-03 10:58:02
○ 2026-06-27 20:14:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
lup.dns.lu, j.dns.lu, g.dns.lu, k.dns.lu...14 records
educloud.luns1.cgie.lu, ns1.restena.lu, ns2.cgie.lu, ns2.restena.lu6 records

✅ Authoritative Response

Server:158.64.1.23

NS records: ns1.cgie.lu, ns1.restena.lu, ns2.cgie.lu, ns2.restena.lu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for educloud.lu (unsigned zone)

⏱️ Timing

Total: 1099ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1.cgie.lu, ns1.restena.lu...
SOA1ns1.cgie.lu noc.cgie.lu

📌 Glue Records Collected

Total: 20

In-bailiwick: 14 (p.dns.lu, p.dns.lu, j.dns.lu...)

Out-of-bailiwick: 6 (ns2.restena.lu, ns2.cgie.lu, ns1.restena.lu...)

Analysis

Hierarchy

educloud.lu is the parent zone for www.educloud.lu.

Name Servers

The authoritative name servers for educloud.lu are ns1.cgie.lu, ns2.cgie.lu, ns1.restena.lu and ns2.restena.lu.

educloud.lu partially shares its NS delegation with several other domains, including ltml.lu, ebac.lu, ltett.lu and two others.

These name servers often co-occur with the name servers ns3.restena.lu.

Hostnames that resolve to two IP addresses:

ns1.restena.lu maps to two IP addresses — 158.64.1.23 and 2001:a18:1::23.

ns2.restena.lu maps to two IP addresses — 91.92.119.210 and 2a04:c46:e00:e7a1:477:a6ff:fe00:afb.

Hosts with just one IP address:

ns1.cgie.lu points to the IP address 158.64.89.4.

ns2.cgie.lu points to the IP address 158.64.89.5.