computerwork.cn - dns.ninja
computerwork.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=2035115374 | ||||||
Same first word
computerwork.it |
computerwork.com |
computerwork.cn |
Similar names
DNS History
6 records (0 active, 6 former)
○NSns1.nowcndns.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 05:22:14
○ 2026-07-31 08:45:20
○ 2026-07-31 08:45:20
○NSns2.nowcndns.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 05:22:14
○ 2026-07-31 08:45:20
○ 2026-07-31 08:45:20
○A113.10.190.2032015-06-14 → 2016-04-03 · 4 obs
● 2015-06-14 00:00:50
● 2016-04-03 07:30:48
○ 2017-04-04 20:19:26
○ 2026-07-31 08:45:20
● 2016-04-03 07:30:48
○ 2017-04-04 20:19:26
○ 2026-07-31 08:45:20
○A38.177.148.822026-04-19 → 2026-04-19 · 3 obs
○ 2026-03-01 05:22:14
● 2026-04-19 11:00:08
○ 2026-07-31 08:45:20
● 2026-04-19 11:00:08
○ 2026-07-31 08:45:20
○A38.177.149.342026-03-01 → 2026-03-01 · 4 obs
○ 2017-04-04 20:19:26
● 2026-03-01 05:22:14
○ 2026-04-19 11:00:08
○ 2026-07-31 08:45:20
● 2026-03-01 05:22:14
○ 2026-04-19 11:00:08
○ 2026-07-31 08:45:20
○A47.88.8.2332017-04-04 → 2017-04-04 · 4 obs
○ 2016-04-03 07:30:48
● 2017-04-04 20:19:26
○ 2026-03-01 05:22:14
○ 2026-07-31 08:45:20
● 2017-04-04 20:19:26
○ 2026-03-01 05:22:14
○ 2026-07-31 08:45:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 752ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|