cortexone.eu - dns.ninja

`cortexone.eu`

DNSSEC	🔒 Signed (DS record present)
A	81.2.196.19^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
		PTR	`19.196.forpsi.net`
NS	`ns.forpsi.net` ⭐
		A	2001:15e8:101:1::c282^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`ns.forpsi.net`
		A	81.2.194.130^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
			PTR	`ns.forpsi.net`
NS	`ns.forpsi.cz`
		A	2001:15e8:201:1::d1b9^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`ns.forpsi.cz`
		A	81.2.209.185^{🇨🇿 INTERNET-CZ81.2.209.0/24}
			PTR	`ns.forpsi.cz`
NS	`ns.forpsi.it`
		A	2a00:6d41:2:1::5^{🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network}
			PTR	`ns.forpsi.it`
		A	95.110.254.165^{🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network}
			PTR	`host165-254-110-95.serverdedicati.aruba.it`
SOA	`ns.forpsi.net`admin@forpsi.com 2026-07-22 #1

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1126951904

Same first word

cortexone.at

cortexone.com.br

cortexone.com

cortexone.eu

Similar names

cortexeon.com

neocortex.me

neocortex.info

nexotcore.net

neocortex.dk

ecotronex.md

DNS History

5 records (4 active, 1 former)

●NSns.forpsi.cz2026-02-26 → 2026-08-11 · 2 obs

● 2026-02-26 20:07:14
● 2026-08-11 02:48:08

●NSns.forpsi.it2026-02-26 → 2026-08-11 · 2 obs

● 2026-02-26 20:07:14
● 2026-08-11 02:48:08

●NSns.forpsi.net2026-02-26 → 2026-08-11 · 2 obs

● 2026-02-26 20:07:14
● 2026-08-11 02:48:08

○A81.2.194.1282026-02-26 → 2026-08-11 · 2 obs

○ 2026-02-26 20:07:14
○ 2026-08-11 02:48:08

●A81.2.196.192026-02-26 → 2026-08-11 · 2 obs

● 2026-02-26 20:07:14
● 2026-08-11 02:48:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
cortexone.eu	ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net	-

✅ Authoritative Response

Server:81.2.194.130

NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 896ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.2.196.19`
NS	3	`ns.forpsi.cz, ns.forpsi.it...`
SOA	1	`ns.forpsi.net admin.forpsi.com`

Analysis

IP Addresses

cortexone.eu resolves to one IP address: 81.2.196.19.

docsys.cz, lucernamusicbar.com, i-trucker.eu and two other host names share IP numbers with cortexone.eu.

Name Servers

DNS for cortexone.eu is handled by three authoritative name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.

cortexone.eu shares at least some of its name servers with other domains, including konyveles.org, ok1cmj.eu, spendia.cz and two others.

These name servers are frequently seen alongside the name servers ns.forpsi.us.

Three hostnames — ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net — each have two IP addresses: ns.forpsi.cz has 81.2.209.185 and 2001:15e8:201:1::d1b9, ns.forpsi.it has 95.110.254.165 and 2a00:6d41:2:1::5, and ns.forpsi.net has 81.2.194.130 and 2001:15e8:101:1::c282.