🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`java-compiler-explorer.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8446^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4a7^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.167^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.70^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elaine.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c098^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elaine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2098^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elaine.ns.cloudflare.com`
		A	108.162.192.152^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	172.64.32.152^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	173.245.58.152^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
NS	`kirk.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kirk.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kirk.ns.cloudflare.com`
		A	108.162.193.192^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	172.64.33.192^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	173.245.59.192^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.167, 172.67.132.70
		IPv6 hints	2606:4700:3032::ac43:8446, 2606:4700:3034::6815:4a7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOA	`elaine.ns.cloudflare.com`dns@cloudflare.com serial=2416135974

`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=1791526969

Same first word

java-compiler-explorer.com

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSelaine.ns.cloudflare.com2026-09-28 → 2026-10-09 · 2 obs

● 2026-09-28 06:37:22
● 2026-10-09 06:34:04

●NSkirk.ns.cloudflare.com2026-09-28 → 2026-10-09 · 2 obs

● 2026-09-28 06:37:22
● 2026-10-09 06:34:04

●A104.21.4.1672026-09-28 → 2026-10-09 · 2 obs

● 2026-09-28 06:37:22
● 2026-10-09 06:34:04

●A172.67.132.702026-09-28 → 2026-10-09 · 2 obs

● 2026-09-28 06:37:22
● 2026-10-09 06:34:04

●A2606:4700:3032::ac43:84462026-09-28 → 2026-10-09 · 2 obs

● 2026-09-28 06:37:22
● 2026-10-09 06:34:04

●A2606:4700:3034::6815:4a72026-09-28 → 2026-10-09 · 2 obs

● 2026-09-28 06:37:22
● 2026-10-09 06:34:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
java-compiler-explorer.com	elaine.ns.cloudflare.com, kirk.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.192

NS records: elaine.ns.cloudflare.com, kirk.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for java-compiler-explorer.com (unsigned zone)

⏱️ Timing

Total: 691ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.4.167, 172.67.132.70`
AAAA	2	`2606:4700:3032::ac43:8446, 2606:4700:3034::6815:4a7`
NS	2	`elaine.ns.cloudflare.com, kirk.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elaine.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

java-compiler-explorer.com points to the four IP addresses 104.21.4.167, 172.67.132.70, 2606:4700:3032::ac43:8446 and 2606:4700:3034::6815:4a7.

basso.law, cygnus.cafe, supremepizzapasta.ca and two other host names share IP numbers with java-compiler-explorer.com.

Name Servers

Two name servers handle the delegation for java-compiler-explorer.com: elaine.ns.cloudflare.com and kirk.ns.cloudflare.com.

java-compiler-explorer.com uses the same name servers as several other domains — among them sauceontop.co.uk, 886988.com, 163333.xyz and two more.

There is at least partial name server overlap between java-compiler-explorer.com and other domains — x500pastijp66.click, splitorstay.com, challenger.qa and two more among them.

It is common to find these name servers alongside the name servers rose.ns.cloudflare.com, gail.ns.cloudflare.com, ray.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

elaine.ns.cloudflare.com resolves to 108.162.192.152, 172.64.32.152 and 173.245.58.152 among others, with 3 other IP addresses in total.

kirk.ns.cloudflare.com resolves to 108.162.193.192, 172.64.33.192 and 173.245.59.192 among others, with 3 other IP addresses in total.

java-compiler-explorer.com - robtex.com