javaapps.cz - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

javaapps.cz

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:c7daCloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5a68Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.104Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.199.218Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSishaan.ns.cloudflare.com ⭐
NSnataly.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.104, 172.67.199.218
IPv6 hints2606:4700:3033::ac43:c7da, 2606:4700:3037::6815:5a68
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=188, name=cloudflare-ech.com
SOAishaan.ns.cloudflare.comdns@cloudflare.com serial=2413439603

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1791451041

Same first word

javaapps.net
javaapps.cz
javaapps.com
javaapps.xyz

Similar names

appsjava.com

DNS History

12 records (6 active, 6 former)

NSishaan.ns.cloudflare.comnataly.ns.cloudflare.comA104.21.90.104172.67.199.2182606:4700:3033::ac43:c7da2606:4700:3037::6815:5a68188.114.96.0188.114.96.4188.114.97.0188.114.97.42a06:98c1:3120::2a06:98c1:3121::
●NSishaan.ns.cloudflare.com2026-09-08 → 2026-10-08 · 2 obs
● 2026-09-08 14:05:12
● 2026-10-08 09:37:14
●NSnataly.ns.cloudflare.com2026-09-08 → 2026-10-08 · 2 obs
● 2026-09-08 14:05:12
● 2026-10-08 09:37:14
●A104.21.90.1042026-09-30 → 2026-10-08 · 3 obs
○ 2026-09-20 00:16:54
● 2026-09-30 05:22:44
● 2026-10-08 09:37:14
●A172.67.199.2182026-09-30 → 2026-10-08 · 3 obs
○ 2026-09-20 00:16:54
● 2026-09-30 05:22:44
● 2026-10-08 09:37:14
○A188.114.96.02026-09-20 → 2026-09-20 · 4 obs
○ 2026-09-08 14:05:12
● 2026-09-20 00:16:54
○ 2026-09-30 05:22:44
○ 2026-10-08 09:37:14
○A188.114.96.42026-09-08 → 2026-09-08 · 3 obs
● 2026-09-08 14:05:12
○ 2026-09-20 00:16:54
○ 2026-10-08 09:37:14
○A188.114.97.02026-09-20 → 2026-09-20 · 4 obs
○ 2026-09-08 14:05:12
● 2026-09-20 00:16:54
○ 2026-09-30 05:22:44
○ 2026-10-08 09:37:14
○A188.114.97.42026-09-08 → 2026-09-08 · 3 obs
● 2026-09-08 14:05:12
○ 2026-09-20 00:16:54
○ 2026-10-08 09:37:14
●A2606:4700:3033::ac43:c7da2026-09-30 → 2026-10-08 · 3 obs
○ 2026-09-20 00:16:54
● 2026-09-30 05:22:44
● 2026-10-08 09:37:14
●A2606:4700:3037::6815:5a682026-09-30 → 2026-10-08 · 3 obs
○ 2026-09-20 00:16:54
● 2026-09-30 05:22:44
● 2026-10-08 09:37:14
○A2a06:98c1:3120::2026-09-08 → 2026-09-08 · 3 obs
● 2026-09-08 14:05:12
○ 2026-09-30 05:22:44
○ 2026-10-08 09:37:14
○A2a06:98c1:3121::2026-09-08 → 2026-09-08 · 3 obs
● 2026-09-08 14:05:12
○ 2026-09-30 05:22:44
○ 2026-10-08 09:37:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz8 records
javaapps.czishaan.ns.cloudflare.com, nataly.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.213

NS records: ishaan.ns.cloudflare.com, nataly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for javaapps.cz (unsigned zone)

⏱️ Timing

Total: 1331ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.90.104, 172.67.199.218
AAAA22606:4700:3033::ac43:c7da, 2606:4700:3037::6815:5a68
NS2ishaan.ns.cloudflare.com, nataly.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ishaan.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 8

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

Analysis

IP Addresses

javaapps.cz has four IP addresses: 104.21.90.104, 172.67.199.218, 2606:4700:3033::ac43:c7da and 2606:4700:3037::6815:5a68.

Name Servers

javaapps.cz has two authoritative name servers — ishaan.ns.cloudflare.com and nataly.ns.cloudflare.com.