215239.cn - robtex.com
215239.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=2034617607 | ||||||
Same first word
215239.cn |
Similar names
DNS History
6 records (0 active, 6 former)
○NSa.dnspod.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 01:59:34
○ 2026-03-31 19:28:46
○ 2026-03-31 19:28:46
○NSb.dnspod.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 01:59:34
○ 2026-03-31 19:28:46
○ 2026-03-31 19:28:46
○NSf1g1ns1.dnspod.net2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 01:59:34
○ 2026-03-31 19:28:46
○ 2026-03-31 19:28:46
○A103.7.31.1882015-12-13 → 2016-07-24 · 4 obs
● 2015-12-13 16:08:02
● 2016-07-24 12:51:34
○ 2026-03-30 01:59:34
○ 2026-03-31 19:28:46
● 2016-07-24 12:51:34
○ 2026-03-30 01:59:34
○ 2026-03-31 19:28:46
○CNAMEaps0550.qq.com2015-12-13 → 2016-07-24 · 4 obs
● 2015-12-13 16:08:02
● 2016-07-24 12:51:34
○ 2026-03-30 01:59:34
○ 2026-03-31 19:28:46
● 2016-07-24 12:51:34
○ 2026-03-30 01:59:34
○ 2026-03-31 19:28:46
○CNAMEid.qzone.qq.com2015-12-13 → 2016-07-24 · 4 obs
● 2015-12-13 16:08:02
● 2016-07-24 12:51:34
○ 2026-03-30 01:59:34
○ 2026-03-31 19:28:46
● 2016-07-24 12:51:34
○ 2026-03-30 01:59:34
○ 2026-03-31 19:28:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.27.1
NS records: e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn, b.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 502ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|