cit8.cn - robtex.com
cit8.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=2034591255 | ||||||
Same first word
Similar names
DNS History
8 records (0 active, 8 former)
○NSdns.bizcn.com2017-05-19 → 2017-05-19 · 3 obs
○ 2015-06-06 18:02:46
● 2017-05-19 10:08:50
○ 2026-03-27 01:43:22
● 2017-05-19 10:08:50
○ 2026-03-27 01:43:22
○NSns1.dns.com.cn2015-06-06 → 2017-05-19 · 3 obs
● 2015-06-06 18:02:46
● 2017-05-19 10:08:50
○ 2026-03-27 01:43:22
● 2017-05-19 10:08:50
○ 2026-03-27 01:43:22
○NSns1.nowcndns.com2026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 01:43:22
○NSns2.dns.com.cn2015-06-06 → 2017-05-19 · 3 obs
● 2015-06-06 18:02:46
● 2017-05-19 10:08:50
○ 2026-03-27 01:43:22
● 2017-05-19 10:08:50
○ 2026-03-27 01:43:22
○NSns2.nowcndns.com2026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 01:43:22
○MXmxdomain.qq.com2015-06-06 → 2017-05-19 · 3 obs
● 2015-06-06 18:02:46
● 2017-05-19 10:08:50
○ 2026-03-27 01:43:22
● 2017-05-19 10:08:50
○ 2026-03-27 01:43:22
○A108.186.216.582026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 01:43:22
○A58.64.162.2002015-06-06 → 2017-05-19 · 3 obs
● 2015-06-06 18:02:46
● 2017-05-19 10:08:50
○ 2026-03-27 01:43:22
● 2017-05-19 10:08:50
○ 2026-03-27 01:43:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, b.dns.cn, c.dns.cn, a.dns.cn... | - |
✅ Authoritative Response
Server:203.119.25.1
NS records: e.dns.cn, b.dns.cn, c.dns.cn, a.dns.cn, d.dns.cn
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|