java5.cn - dns.ninja
java5.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1787479722 | ||||||
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=2035322114 | ||||||
Same first word
Similar names
Previous names
jav101.cn |
java-bj.cn |
java-family.cn |
java-lang.cn |
java-sh.cn |
java119.cn |
java123.cn |
java18.cn |
java1981.cn |
java2077.cn |
java211.cn |
java2s.cn |
java3.cn |
java365.cn |
java4all.cn |
java4u.cn |
Next names
java6.cn |
java666.cn |
java68.cn |
java8.cn |
java9.cn |
java996.cn |
javaa.cn |
javaai.cn |
javaapi.cn |
javaba.cn |
javabank.cn |
javabd.cn |
javabean.cn |
javabetter.cn |
javabike.cn |
javabin.cn |
javabiz.cn |
javablog.cn |
DNS History
4 records (4 active, 0 former)
●NSns1.julydns.com2026-09-01 → 2026-09-17 · 2 obs
● 2026-09-17 01:42:28
●NSns1.onclouddns.com2026-09-01 → 2026-09-17 · 2 obs
● 2026-09-17 01:42:28
●NSns2.julydns.com2026-09-01 → 2026-09-17 · 2 obs
● 2026-09-17 01:42:28
●NSns2.onclouddns.com2026-09-01 → 2026-09-17 · 2 obs
● 2026-09-17 01:42:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, c.dns.cn... | - |
| java5.cn | ns1.onclouddns.com, ns2.onclouddns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for java5.cn (unsigned zone)
⏱️ Timing
Total: 2093ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
Name Servers
java5.cn has four authoritative name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
At least some of java5.cn's name servers are shared with other domains, for example sz-zhpcb.com, luntanqunfa.com, shijiebei-games.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.judns.com and ns2.judns.com.
ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223, while ns1.onclouddns.com and ns2.onclouddns.com each resolve to 162.159.27.251.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.
The host names ns1.onclouddns.com and ns2.onclouddns.com both resolve to 162.159.27.251 IP addresses.