`cyber-security.training`

DNSSEC	⚠️ Not signed
NS	`ns1-05.azure-dns.com` ⭐
		A	2603:1061:0:700::5^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
		A	13.107.236.5^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
NS	`ns2-05.azure-dns.net`
		A	2620:1ec:8ec:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
		A	150.171.21.5^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
NS	`ns3-05.azure-dns.org`
		A	2a01:111:4000:700::5^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-05.azure-dns.org`
		A	204.14.183.5^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-05.azure-dns.org`
NS	`ns4-05.azure-dns.info`
		A	2620:1ec:bda:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
		A	208.84.5.5^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
SOA	`ns1-05.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`training`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.training` ⭐
	NS	`v0n1.nic.training`
	NS	`v0n2.nic.training`
	NS	`v0n3.nic.training`
	NS	`v2n0.nic.training`
	NS	`v2n1.nic.training`
	SOA	`v0n0.nic.training`hostmaster@donuts.email serial=1778450284

Same first word

DNS History

11 records (4 active, 7 former)

●NSns1-05.azure-dns.com2026-04-10 → 2026-05-10 · 3 obs

○ 2017-10-02 21:52:44
● 2026-04-10 03:51:06
● 2026-05-10 22:21:36

●NSns2-05.azure-dns.net2026-04-10 → 2026-05-10 · 3 obs

○ 2017-10-02 21:52:44
● 2026-04-10 03:51:06
● 2026-05-10 22:21:36

●NSns3-05.azure-dns.org2026-04-10 → 2026-05-10 · 3 obs

○ 2017-10-02 21:52:44
● 2026-04-10 03:51:06
● 2026-05-10 22:21:36

●NSns4-05.azure-dns.info2026-04-10 → 2026-05-10 · 3 obs

○ 2017-10-02 21:52:44
● 2026-04-10 03:51:06
● 2026-05-10 22:21:36

○NSpdns05.domaincontrol.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 20:50:24
○ 2017-10-02 21:52:44
○ 2026-05-10 22:21:36

○NSpdns06.domaincontrol.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 20:50:24
○ 2017-10-02 21:52:44
○ 2026-05-10 22:21:36

○NSpdns11.domaincontrol.com2017-10-02 → 2017-10-02 · 4 obs

○ 2016-12-10 20:50:24
● 2017-10-02 21:52:44
○ 2026-04-10 03:51:06
○ 2026-05-10 22:21:36

○NSpdns12.domaincontrol.com2017-10-02 → 2017-10-02 · 4 obs

○ 2016-12-10 20:50:24
● 2017-10-02 21:52:44
○ 2026-04-10 03:51:06
○ 2026-05-10 22:21:36

○MXmailstore1.secureserver.net2016-12-10 → 2017-10-02 · 4 obs

● 2016-12-10 20:50:24
● 2017-10-02 21:52:44
○ 2026-04-10 03:51:06
○ 2026-05-10 22:21:36

○MXsmtp.secureserver.net2016-12-10 → 2017-10-02 · 4 obs

● 2016-12-10 20:50:24
● 2017-10-02 21:52:44
○ 2026-04-10 03:51:06
○ 2026-05-10 22:21:36

○A50.63.202.622016-12-10 → 2017-10-02 · 4 obs

● 2016-12-10 20:50:24
● 2017-10-02 21:52:44
○ 2026-04-10 03:51:06
○ 2026-05-10 22:21:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
training	v0n0.nic.training, v0n2.nic.training, v2n0.nic.training, v0n3.nic.training...	12 records
cyber-security.training	ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info	-

✅ Authoritative Response

Server:150.171.21.5

NS records: ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cyber-security.training (unsigned zone)

⏱️ Timing

Total: 194ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1-05.azure-dns.com, ns2-05.azure-dns.net...`
SOA	1	`ns1-05.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.training, v2n0.nic.training, v0n3.nic.training...)

Analysis

Name Servers

cyber-security.training is delegated to four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

cyber-security.training shares name servers with other domains at least partially, for example eol-food.eurofins.es, mocompare.com, mobilehackday.com, b1ngaads.info and materialmanagementinc.com.

Host names with two IP numbers:

ns1-05.azure-dns.com points to: 2603:1061:0:700::5 and 13.107.236.5

ns4-05.azure-dns.info points to: 2620:1ec:bda:700::5 and 208.84.5.5

ns2-05.azure-dns.net points to: 2620:1ec:8ec:700::5 and 150.171.21.5

ns3-05.azure-dns.org points to: 2a01:111:4000:700::5 and 204.14.183.5

cyber-security.training - robtex.com