java6.cn - robtex.com
java6.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:4f2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:bb3c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.4.242Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.187.60🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | apollo.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b42🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | apollo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c142🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | apollo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2142🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | apollo.ns.cloudflare.com | ||||||
| A | 108.162.193.66🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | apollo.ns.cloudflare.com | ||||||
| A | 172.64.33.66🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | apollo.ns.cloudflare.com | ||||||
| A | 173.245.59.66🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | apollo.ns.cloudflare.com | ||||||
| NS | delilah.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2663🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | delilah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c263🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | delilah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2263🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | delilah.ns.cloudflare.com | ||||||
| A | 108.162.194.99🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | delilah.ns.cloudflare.com | ||||||
| A | 162.159.38.99Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | delilah.ns.cloudflare.com | ||||||
| A | 172.64.34.99🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | delilah.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.4.242, 172.67.187.60 | ||||||
| IPv6 hints | 2606:4700:3032::6815:4f2, 2606:4700:3032::ac43:bb3c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com | ||||||
| SOA | apollo.ns.cloudflare.comdns@cloudflare.com serial=2416701835 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035399516 | ||||||
Same first word
java6.cn |
Similar names
Previous names
java-family.cn |
java-lang.cn |
java-sh.cn |
java119.cn |
java123.cn |
java168.cn |
java18.cn |
java1981.cn |
java2077.cn |
java211.cn |
java2s.cn |
java3.cn |
java365.cn |
java4all.cn |
java4u.cn |
java5.cn |
Next names
java666.cn |
java68.cn |
java8.cn |
java888.cn |
java9.cn |
java996.cn |
javaa.cn |
javaai.cn |
javaapi.cn |
javaba.cn |
javabank.cn |
javabd.cn |
javabean.cn |
javabeans.cn |
javabest.cn |
javabetter.cn |
javabike.cn |
javabin.cn |
DNS History
6 records (6 active, 0 former)
●NSapollo.ns.cloudflare.com2026-09-04 → 2026-10-06 · 2 obs
● 2026-10-06 15:39:36
●NSdelilah.ns.cloudflare.com2026-09-04 → 2026-10-06 · 2 obs
● 2026-10-06 15:39:36
●A104.21.4.2422026-09-04 → 2026-10-06 · 2 obs
● 2026-10-06 15:39:36
●A172.67.187.602026-09-04 → 2026-10-06 · 2 obs
● 2026-10-06 15:39:36
●A2606:4700:3032::6815:4f22026-09-04 → 2026-10-06 · 2 obs
● 2026-10-06 15:39:36
●A2606:4700:3032::ac43:bb3c2026-09-04 → 2026-10-06 · 2 obs
● 2026-10-06 15:39:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| java6.cn | apollo.ns.cloudflare.com, delilah.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.99
NS records: apollo.ns.cloudflare.com, delilah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for java6.cn (unsigned zone)
⏱️ Timing
Total: 1343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.187.60, 104.21.4.242 |
| AAAA | 2 | 2606:4700:3032::ac43:bb3c, 2606:4700:3032::6815:4f2 |
| NS | 2 | apollo.ns.cloudflare.com, delilah.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | apollo.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
java6.cn points to the four IP addresses 104.21.4.242, 172.67.187.60, 2606:4700:3032::6815:4f2 and 2606:4700:3032::ac43:bb3c.
schiesszentrum-hochfranken.de, norvelatinexcd.cfd, lacatalinacabanias.com.ar and two other host names share IP numbers with java6.cn.
Name Servers
DNS delegation for java6.cn points to two name servers: apollo.ns.cloudflare.com and delilah.ns.cloudflare.com.
java6.cn uses the same name servers as several other domains — among them karokarokaron.workers.dev, martabak188.fit, springfieldcaddilacbuickgmc.com and two more.
There is at least partial name server overlap between java6.cn and other domains — 1688663.com, 0klhg2r.cn, drygatotamp.pages.dev and two more among them.
It is common to find these name servers alongside the name servers harvey.ns.cloudflare.com, stephane.ns.cloudflare.com, josh.ns.cloudflare.com and two others.
Hostnames that resolve to 6 IP addresses:
apollo.ns.cloudflare.com has IP addresses 108.162.193.66, 172.64.33.66 and 173.245.59.66, plus 3 other.
delilah.ns.cloudflare.com has IP addresses 108.162.194.99, 162.159.38.99 and 172.64.34.99, plus 3 other.