chain1024.cn - robtex.com
chain1024.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 | ||||||
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=2034788354 | ||||||
Same first word
chain1024.cn |
Similar names
DNS History
6 records (4 active, 2 former)
○NSns1.judns.com2026-04-16 → 2026-04-17 · 4 obs
● 2026-04-17 13:51:30
○ 2026-05-09 17:43:22
○ 2026-05-13 19:04:20
●NSns1.julydns.com2026-04-16 → 2026-05-13 · 2 obs
● 2026-05-13 19:04:20
●NSns1.onclouddns.com2026-05-09 → 2026-05-13 · 3 obs
● 2026-05-09 17:43:22
● 2026-05-13 19:04:20
○NSns2.judns.com2026-04-16 → 2026-04-17 · 4 obs
● 2026-04-17 13:51:30
○ 2026-05-09 17:43:22
○ 2026-05-13 19:04:20
●NSns2.julydns.com2026-04-16 → 2026-05-13 · 2 obs
● 2026-05-13 19:04:20
●NSns2.onclouddns.com2026-05-09 → 2026-05-13 · 3 obs
● 2026-05-09 17:43:22
● 2026-05-13 19:04:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, c.dns.cn, e.dns.cn, a.dns.cn... | - |
| chain1024.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 chain1024.cn (unsigned zone)
⏱️ Timing
Total: 760ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
Analysis
Name Servers
chain1024.cn is delegated to four name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
chain1024.cn at least partially shares name servers with other domains, for instance runbvn.cn, huameilenglian.com, zwhart.com, rqxkrcp.cn and jixie17.com.
These name servers are commonly used alongside ns1.judns.com and ns2.judns.com.
Host names with a single IP:
ns1.julydns.com points to 162.159.48.223.
ns2.julydns.com points to 162.159.48.223.
ns1.onclouddns.com points to 162.159.27.251.
ns2.onclouddns.com points to 162.159.27.251.
Host names pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.
Host names pointing to 162.159.27.251: ns1.onclouddns.com and ns2.onclouddns.com.