🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`java-developer-class.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:aaf3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5fb0^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.176^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.243^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eva.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c072^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eva.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2072^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eva.ns.cloudflare.com`
		A	108.162.192.114^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	172.64.32.114^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	173.245.58.114^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
NS	`lee.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c181^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2181^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lee.ns.cloudflare.com`
		A	108.162.193.129^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	172.64.33.129^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	173.245.59.129^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.95.176, 172.67.170.243
		IPv6 hints	2606:4700:3034::ac43:aaf3, 2606:4700:3037::6815:5fb0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOA	`eva.ns.cloudflare.com`dns@cloudflare.com serial=2416146273

`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=1791640294

Previously MX for

java-developer-class.com

Same first word

java-developer-class.com

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NSeva.ns.cloudflare.com2026-09-28 → 2026-10-10 · 3 obs

○ 2017-12-15 04:54:54
● 2026-09-28 09:42:16
● 2026-10-10 14:04:34

●NSlee.ns.cloudflare.com2026-09-28 → 2026-10-10 · 3 obs

○ 2017-12-15 04:54:54
● 2026-09-28 09:42:16
● 2026-10-10 14:04:34

○NSns11.worldwidemyanmar.com2017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:54:54
○ 2026-09-28 09:42:16
○ 2026-10-10 14:04:34

○NSns12.worldwidemyanmar.com2017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:54:54
○ 2026-09-28 09:42:16
○ 2026-10-10 14:04:34

○MXjava-developer-class.com2017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:54:54
○ 2026-09-28 09:42:16
○ 2026-10-10 14:04:34

●A104.21.95.1762026-09-28 → 2026-10-10 · 3 obs

○ 2017-12-15 04:54:54
● 2026-09-28 09:42:16
● 2026-10-10 14:04:34

●A172.67.170.2432026-09-28 → 2026-10-10 · 3 obs

○ 2017-12-15 04:54:54
● 2026-09-28 09:42:16
● 2026-10-10 14:04:34

○A192.186.130.202017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:54:54
○ 2026-09-28 09:42:16
○ 2026-10-10 14:04:34

●A2606:4700:3034::ac43:aaf32026-09-28 → 2026-10-10 · 3 obs

○ 2017-12-15 04:54:54
● 2026-09-28 09:42:16
● 2026-10-10 14:04:34

●A2606:4700:3037::6815:5fb02026-09-28 → 2026-10-10 · 3 obs

○ 2017-12-15 04:54:54
● 2026-09-28 09:42:16
● 2026-10-10 14:04:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
java-developer-class.com	eva.ns.cloudflare.com, lee.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.114

NS records: eva.ns.cloudflare.com, lee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for java-developer-class.com (unsigned zone)

⏱️ Timing

Total: 377ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.95.176, 172.67.170.243`
AAAA	2	`2606:4700:3034::ac43:aaf3, 2606:4700:3037::6815:5fb0`
NS	2	`eva.ns.cloudflare.com, lee.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eva.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (eva.ns.cloudflare.com, eva.ns.cloudflare.com, eva.ns.cloudflare.com...)

Analysis

IP Addresses

java-developer-class.com directs to four IP numbers, which are 104.21.95.176, 172.67.170.243, 2606:4700:3034::ac43:aaf3 and 2606:4700:3037::6815:5fb0.

sundown-wallet.com, sciencestands.org, romawibet.id and two other host names share IP numbers with java-developer-class.com.

Name Servers

java-developer-class.com is delegated to two name servers: eva.ns.cloudflare.com and lee.ns.cloudflare.com.

java-developer-class.com uses the same name servers as several other domains — among them fuquanxin.com, kashia.ir, geldterugns.nl and two more.

There is at least partial name server overlap between java-developer-class.com and other domains — osca.coop, yexalen.com, s-tantaoui020.workers.dev and two more among them.

These name servers frequently co-occur with the name servers odin.ns.cloudflare.com and fred.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

eva.ns.cloudflare.com resolves to 108.162.192.114, 172.64.32.114, 173.245.58.114 and 3 other IP addresses.

lee.ns.cloudflare.com resolves to 108.162.193.129, 172.64.33.129, 173.245.59.129 and 3 other IP addresses.

java-developer-class.com - robtex.com