linuxquebec.com - dns.ninja

`linuxquebec.com`

DNSSEC	⚠️ Not signed
A	199.21.216.16^{🇨🇦 AS23299199.21.216.0/22 Libeo Inc}
		PTR	`web5.g1.vici.io`
NS	`ns3.noc1.libeo.com.linuxquebec.com` ⭐
NS	`ns3.noc1.libeo.com` ⚠️ Not in parent delegation
		A	199.21.216.3^{🇨🇦 AS23299199.21.216.0/22 Libeo Inc}
			PTR	`ns3.noc1.sys-tech.net`
NS	`ns3.noc1.sys-tech.net` ⚠️ Not in zone NS records
		A	199.21.216.3^{🇨🇦 AS23299199.21.216.0/22 Libeo Inc}
			PTR	`ns3.noc1.sys-tech.net`
NS	`ns4.noc1.libeo.com` ⚠️ Not in parent delegation
		A	199.21.216.4^{🇨🇦 AS23299199.21.216.0/22 Libeo Inc}
			PTR	`ns4.noc1.sys-tech.net`
NS	`ns4.noc1.sys-tech.net` ⚠️ Not in zone NS records
		A	199.21.216.4^{🇨🇦 AS23299199.21.216.0/22 Libeo Inc}
			PTR	`ns4.noc1.sys-tech.net`
MX	`mail.libeo.com` ⭐
		A	199.21.217.52^{🇨🇦 AS23299199.21.216.0/22 Libeo Inc}
			PTR	`rms2.vici.io`
SOA	`ns3.noc1.libeo.com.linuxquebec.com`dnsmaster@libeo.com 2019-09-10 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1781617020

WOT: SAFE (60/100)

Subdomains

ns1.linuxquebec.com

ns2.linuxquebec.com

ns3.linuxquebec.com

Same first word

linuxquebec.com

DNS History

13 records (7 active, 6 former)

○NSns1.netnation.com2009-01-12 → 2009-01-12 · 3 obs

● 2009-01-12 01:50:34
○ 2015-07-07 08:08:24
○ 2026-06-16 13:58:46

○NSns2.netnation.com2009-01-12 → 2009-01-12 · 3 obs

● 2009-01-12 01:50:34
○ 2015-07-07 08:08:24
○ 2026-06-16 13:58:46

●NSns3.noc1.libeo.com2015-07-07 → 2026-06-16 · 3 obs

○ 2009-01-12 01:50:34
● 2015-07-07 08:08:24
● 2026-06-16 13:58:46

●NSns3.noc1.libeo.com.linuxquebec.com2015-07-07 → 2026-06-16 · 3 obs

○ 2009-01-12 01:50:34
● 2015-07-07 08:08:24
● 2026-06-16 13:58:46

●NSns3.noc1.sys-tech.net2026-03-19 → 2026-06-16 · 3 obs

○ 2015-07-07 08:08:24
● 2026-03-19 21:06:18
● 2026-06-16 13:58:46

●NSns4.noc1.libeo.com2015-07-07 → 2026-06-16 · 3 obs

○ 2009-01-12 01:50:34
● 2015-07-07 08:08:24
● 2026-06-16 13:58:46

●NSns4.noc1.sys-tech.net2026-03-19 → 2026-06-16 · 3 obs

○ 2015-07-07 08:08:24
● 2026-03-19 21:06:18
● 2026-06-16 13:58:46

●MXmail.libeo.com2026-03-19 → 2026-06-16 · 3 obs

○ 2017-12-28 16:28:02
● 2026-03-19 21:06:18
● 2026-06-16 13:58:46

○MXmail.linuxquebec.com2009-01-12 → 2009-01-12 · 3 obs

● 2009-01-12 01:50:34
○ 2015-07-07 08:08:24
○ 2026-06-16 13:58:46

○MXmail2.linuxquebec.com2009-01-12 → 2009-01-12 · 3 obs

● 2009-01-12 01:50:34
○ 2015-07-07 08:08:24
○ 2026-06-16 13:58:46

○MXmx2.noc1.sys-tech.net2015-07-07 → 2017-12-28 · 5 obs

○ 2009-01-12 01:50:34
● 2015-07-07 08:08:24
● 2017-12-28 16:28:02
○ 2026-03-19 21:06:18
○ 2026-06-16 13:58:46

●A199.21.216.162015-07-07 → 2026-06-16 · 3 obs

○ 2009-01-12 01:50:34
● 2015-07-07 08:08:24
● 2026-06-16 13:58:46

○A216.139.226.1272009-01-12 → 2009-01-12 · 3 obs

● 2009-01-12 01:50:34
○ 2015-07-07 08:08:24
○ 2026-06-16 13:58:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
linuxquebec.com	ns3.noc1.sys-tech.net, ns4.noc1.sys-tech.net	-

✅ Authoritative Response

Server:199.21.216.4

NS records: ns3.noc1.sys-tech.net, ns4.noc1.sys-tech.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxquebec.com (unsigned zone)

⏱️ Timing

Total: 566ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.21.216.16`
NS	2	`ns3.noc1.libeo.com, ns4.noc1.libeo.com`
MX	1	`mail.libeo.com (pri: 10)`
SOA	1	`ns3.noc1.libeo.com.linuxquebec.com dnsma`

Analysis

Hierarchy

ns1.linuxquebec.com, ns2.linuxquebec.com and ns3.linuxquebec.com are all subdomains of linuxquebec.com.

IP Addresses

linuxquebec.com points to a single IP number: 199.21.216.16.

Additional host names — web5.g1.vici.io, objectifterre.ulaval.ca, bizzmedia.ca and two others — share IP numbers with linuxquebec.com.

Name Servers

Delegation for linuxquebec.com is to five name servers: ns3.noc1.libeo.com, ns4.noc1.libeo.com, ns3.noc1.sys-tech.net and two others.

The name servers of linuxquebec.com overlap at least partially with those of other domains — among them listes.libeo.com, libeo.co, sti-net.net and two more.

These name servers are frequently paired with the name servers ns4.noc1.sys-tech.net, ns3.sys-tech.net, ns4.sys-tech.net and two others.

Each of the host names ns3.noc1.libeo.com, ns4.noc1.libeo.com, ns3.noc1.sys-tech.net and ns4.noc1.sys-tech.net has one IP address: ns3.noc1.libeo.com resolves to 199.21.216.3, ns4.noc1.libeo.com resolves to 199.21.216.4, ns3.noc1.sys-tech.net resolves to 199.21.216.3 and ns4.noc1.sys-tech.net resolves to 199.21.216.4.

Both ns3.noc1.libeo.com and ns3.noc1.sys-tech.net resolve to 199.21.216.3 IP addresses each.

Both ns4.noc1.libeo.com and ns4.noc1.sys-tech.net resolve to 199.21.216.4 IP addresses each.

Mail Servers

linuxquebec.com has one mail server: mail.libeo.com.

linuxquebec.com shares the same mail server setup as other domains, including hannequart.com, sys-tech.net, scoutsdequebec.qc.ca and two others.

mail.libeo.com directs to just one IP number, 199.21.217.52.