csclc.com.cn - robtex.com
csclc.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030737906 | ||||||
Same first word
Similar names
DNS History
3 records (0 active, 3 former)
○NSipmt-server092018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 12:57:34
○ 2026-06-04 14:21:56
○ 2026-08-06 08:52:22
○ 2026-06-04 14:21:56
○ 2026-08-06 08:52:22
○NSns.ipmtshenhua.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 12:57:34
○ 2026-06-04 14:21:56
○ 2026-08-06 08:52:22
○ 2026-06-04 14:21:56
○ 2026-08-06 08:52:22
○NSnsd.ipmtshenhua.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 12:57:34
○ 2026-06-04 14:21:56
○ 2026-08-06 08:52:22
○ 2026-06-04 14:21:56
○ 2026-08-06 08:52:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | 11 records |
✅ Authoritative Response
Server:192.5.5.241
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn, ns.cernet.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3941ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, a.dns.cn, b.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)