pcbzjs.cn - robtex.com
pcbzjs.cn
| DNSSEC | ⚠️ Not signed | ||||||
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=2034774261 | ||||||
Similar names
DNS History
4 records (0 active, 4 former)
○NSns2.dnsdun.com2015-06-03 → 2015-10-18 · 4 obs
● 2015-06-03 18:02:04
● 2015-10-18 09:16:32
○ 2015-12-22 00:59:18
○ 2026-05-10 12:13:02
● 2015-10-18 09:16:32
○ 2015-12-22 00:59:18
○ 2026-05-10 12:13:02
○NSns2.dnsdun.net2015-06-03 → 2015-10-18 · 4 obs
● 2015-06-03 18:02:04
● 2015-10-18 09:16:32
○ 2015-12-22 00:59:18
○ 2026-05-10 12:13:02
● 2015-10-18 09:16:32
○ 2015-12-22 00:59:18
○ 2026-05-10 12:13:02
○A122.114.46.1962015-10-18 → 2015-10-18 · 4 obs
○ 2015-06-03 18:02:04
● 2015-10-18 09:16:32
○ 2015-12-22 00:59:18
○ 2026-05-10 12:13:02
● 2015-10-18 09:16:32
○ 2015-12-22 00:59:18
○ 2026-05-10 12:13:02
○A210.209.112.912015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 18:02:04
○ 2015-10-18 09:16:32
○ 2026-05-10 12:13:02
○ 2015-10-18 09:16:32
○ 2026-05-10 12:13:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn... | - |
✅ Authoritative Response
Server:203.119.25.1
NS records: b.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 597ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|