libeo.com - dns.ninja

`libeo.com`

DNSSEC	⚠️ Not signed
A	199.21.218.194^{🇨🇦 AS23299199.21.216.0/22 Libeo Inc}
		PTR	`218-194.ip.sys-tech.net`
NS	`ns3.sys-tech.net` ⭐ ⚠️ 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.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`
NS	`ns4.sys-tech.net` ⚠️ Not in parent delegation
		A	199.21.216.4^{🇨🇦 AS23299199.21.216.0/22 Libeo Inc}
			PTR	`ns4.noc1.sys-tech.net`
MX	`libeo-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
TXT	`atlassian-domain-verification=naqpTQnSI4pGZKmMQqhLnyfezaAOkZPLWc1qaR540NQx/dA...`
TXT	`apple-domain-verification=RWZMLy5dWyFiJOxx`
TXT	`MS=ms28958022`
TXT	`google-site-verification=DrvYWZNHeUh9z2Cv4dtcChrElt03Gx74kB1AqP4Rd8Y`
TXT	`v=spf1 mx a include:spf.protection.outlook.com include:servers.mcsv.net inclu...`
TXT	`facebook-domain-verification=88wtqqem2t7wnc9weejkn22odnmv0f`
SOA	`ns3.sys-tech.net`dnsmaster@sys-tech.net 2026-02-24 #5

`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=1782701365

WOT: SAFE (94/100)

Subdomains

noc1.libeo.com

cestquoilemotdepasse.libeo.com

www.libeo.com

outlook.libeo.com

vm.libeo.com

openerp.libeo.com

listes.libeo.com

rt.libeo.com

mediamaster.libeo.com

clients.libeo.com

web4-backports.libeo.com

mail.libeo.com

dev.libeo.com

Same first word

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libeo.it

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olibe.com

DNS History

11 records (6 active, 5 former)

●NSns3.noc1.sys-tech.net2026-02-23 → 2026-06-29 · 3 obs

○ 2015-08-08 13:11:08
● 2026-02-23 20:47:42
● 2026-06-29 03:04:32

●NSns3.sys-tech.net2015-08-08 → 2026-06-29 · 5 obs

● 2015-08-08 13:11:08
● 2026-03-22 20:20:04
○ 2026-03-23 13:53:36
● 2026-03-24 13:51:58
● 2026-06-29 03:04:32

●NSns4.noc1.sys-tech.net2026-02-23 → 2026-06-29 · 3 obs

○ 2015-08-08 13:11:08
● 2026-02-23 20:47:42
● 2026-06-29 03:04:32

●NSns4.sys-tech.net2015-08-08 → 2026-06-29 · 5 obs

● 2015-08-08 13:11:08
● 2026-03-22 20:20:04
○ 2026-03-23 13:53:36
● 2026-03-24 13:51:58
● 2026-06-29 03:04:32

●MXlibeo-com.mail.protection.outlook.com2021-05-21 → 2026-06-29 · 6 obs

○ 2019-08-21 19:02:50
● 2021-05-21 20:53:20
● 2026-03-22 20:20:04
○ 2026-03-23 13:53:36
● 2026-03-24 13:51:58
● 2026-06-29 03:04:32

○MXmx2.noc1.sys-tech.net2015-08-08 → 2019-08-21 · 4 obs

● 2015-08-08 13:11:08
● 2019-08-21 19:02:50
○ 2021-05-21 20:53:20
○ 2026-06-29 03:04:32

○A199.21.216.1772015-08-08 → 2016-12-04 · 4 obs

● 2015-08-08 13:11:08
● 2016-12-04 05:51:18
○ 2017-09-20 11:19:56
○ 2026-06-29 03:04:32

○A199.21.216.2452017-09-20 → 2017-09-20 · 4 obs

○ 2016-12-04 05:51:18
● 2017-09-20 11:19:56
○ 2018-11-12 03:01:12
○ 2026-06-29 03:04:32

○A199.21.216.352021-05-21 → 2021-05-21 · 4 obs

○ 2019-08-21 19:02:50
● 2021-05-21 20:53:20
○ 2026-02-23 20:47:42
○ 2026-06-29 03:04:32

○A199.21.216.952018-11-12 → 2019-08-21 · 5 obs

○ 2017-09-20 11:19:56
● 2018-11-12 03:01:12
● 2019-08-21 19:02:50
○ 2021-05-21 20:53:20
○ 2026-06-29 03:04:32

●A199.21.218.1942026-02-23 → 2026-06-29 · 6 obs

○ 2021-05-21 20:53:20
● 2026-02-23 20:47:42
● 2026-03-22 20:20:04
○ 2026-03-23 13:53:36
● 2026-03-24 13:51:58
● 2026-06-29 03:04:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
libeo.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 libeo.com (unsigned zone)

⏱️ Timing

Total: 1062ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.21.218.194`
NS	2	`ns4.sys-tech.net, ns3.sys-tech.net`
MX	1	`libeo-com.mail.protection.outlook.com (p`
TXT	6	`v=spf1 mx a include:spf.protection.outlo, google-site-verification=DrvYWZNHeUh9z2C...`
SOA	1	`ns3.sys-tech.net dnsmaster.sys-tech.net`

Analysis

Hierarchy

libeo.com serves as parent to noc1.libeo.com, cestquoilemotdepasse.libeo.com, www.libeo.com, outlook.libeo.com, vm.libeo.com along with a few other host names.

IP Addresses

libeo.com points to a single IP number: 199.21.218.194.

Additional host names — cestquoilemotdepasse.libeo.com, www.libeo.com, bakofis.com and two others — share IP numbers with libeo.com.

Name Servers

libeo.com has four authoritative name servers: ns3.sys-tech.net, ns4.sys-tech.net, ns3.noc1.sys-tech.net and ns4.noc1.sys-tech.net.

libeo.com has at least partial name server overlap with other domains, such as vici.io, dev.libeo.com, cpeep.net and two others.

It is common to find these name servers paired with the name servers ns3.noc1.libeo.com, ns4.noc1.libeo.com, maps1.gx.vici.io and maps2.gx.vici.io.

Four host names, each with a single IP address: ns3.sys-tech.net → 199.21.216.3, ns4.sys-tech.net → 199.21.216.4, ns3.noc1.sys-tech.net → 199.21.216.3 and ns4.noc1.sys-tech.net → 199.21.216.4.

ns3.sys-tech.net along with ns3.noc1.sys-tech.net each resolve to 199.21.216.3 IP addresses.

ns4.sys-tech.net along with ns4.noc1.sys-tech.net each resolve to 199.21.216.4 IP addresses.

Mail Servers

libeo.com has one mail server: libeo-com.mail.protection.outlook.com.

libeo-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.190.0, 52.101.190.1, 52.101.190.3 and 5 other.