java-developer.cz - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`java-developer.cz`

DNSSEC	🔒 Signed (DS record present)
A	162.159.134.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
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`
TXT	`v=spf1 -all`
SOA	`ns.forpsi.net`admin@forpsi.com 2026-09-01 #1

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1790747245

Same first word

Previous names

jaty.cz

jatys.cz

jau.cz

jaudelam.cz

jaudio.cz

jauneracci.cz

jaura.cz

jaure-art.cz

jaure.cz

jaureart.cz

jaurisova.cz

jaurisova19.cz

jausetrim.cz

jauvajs.cz

jauzfaktnevim.cz

jav-institut.cz

jav-topinstal.cz

jav.cz

java-chat.cz

java.cz

Next names

DNS History

4 records (4 active, 0 former)

●NSns.forpsi.cz2026-09-26 → 2026-09-30 · 2 obs

● 2026-09-26 06:08:58
● 2026-09-30 06:22:32

●NSns.forpsi.it2026-09-26 → 2026-09-30 · 2 obs

● 2026-09-26 06:08:58
● 2026-09-30 06:22:32

●NSns.forpsi.net2026-09-26 → 2026-09-30 · 2 obs

● 2026-09-26 06:08:58
● 2026-09-30 06:22:32

●A162.159.134.422026-09-26 → 2026-09-30 · 2 obs

● 2026-09-26 06:08:58
● 2026-09-30 06:22:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz	8 records
java-developer.cz	ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net	2 records

✅ Authoritative Response

Server:81.2.209.185

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: 892ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.134.42`
NS	3	`ns.forpsi.cz, ns.forpsi.it...`
TXT	1	`v=spf1 -all`
SOA	1	`ns.forpsi.net admin.forpsi.com`

📌 Glue Records Collected

Total: 10

In-bailiwick: 8 (a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz...)

Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)

Analysis

IP Addresses

java-developer.cz resolves to just one IP address, 162.159.134.42.

Two other host names, along with thetustingroup.com, circumcisionvasectomyaus.com.au and veterinariaweb.com, also share IP numbers with java-developer.cz.

Name Servers

java-developer.cz is served by three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.

java-developer.cz shares at least some of its name servers with other domains, including pianocb.cz, lodni-servis-linhart.cz, rogerfund.com and two others.

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

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