winnerspineboard.cn - robtex.com
winnerspineboard.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=2034795590 | ||||||
Same first word
DNS History
5 records (0 active, 5 former)
○NS(root)2015-05-10 → 2020-02-17 · 4 obs
● 2015-05-10 07:09:28
● 2020-02-17 12:38:18
○ 2026-04-10 09:34:46
○ 2026-05-15 10:55:36
● 2020-02-17 12:38:18
○ 2026-04-10 09:34:46
○ 2026-05-15 10:55:36
○A23.234.31.1682015-10-20 → 2017-03-26 · 5 obs
○ 2015-05-10 07:09:28
● 2015-10-20 03:25:18
● 2017-03-26 02:31:42
○ 2020-02-17 12:38:18
○ 2026-05-15 10:55:36
● 2015-10-20 03:25:18
● 2017-03-26 02:31:42
○ 2020-02-17 12:38:18
○ 2026-05-15 10:55:36
○A64.78.174.2022015-05-10 → 2015-05-10 · 3 obs
● 2015-05-10 07:09:28
○ 2026-04-10 09:34:46
○ 2026-05-15 10:55:36
○ 2026-04-10 09:34:46
○ 2026-05-15 10:55:36
○CNAME400068.ichengyun.net2020-02-17 → 2020-02-17 · 4 obs
○ 2017-03-26 02:31:42
● 2020-02-17 12:38:18
○ 2026-04-10 09:34:46
○ 2026-05-15 10:55:36
● 2020-02-17 12:38:18
○ 2026-04-10 09:34:46
○ 2026-05-15 10:55:36
○CNAMEdanjia.w225-e0.ezcname.com2015-05-10 → 2017-03-26 · 7 obs
● 2015-05-10 07:09:28
● 2015-10-20 03:25:18
○ 2015-11-30 13:24:48
● 2016-05-07 12:14:42
● 2017-03-26 02:31:42
○ 2020-02-17 12:38:18
○ 2026-05-15 10:55:36
● 2015-10-20 03:25:18
○ 2015-11-30 13:24:48
● 2016-05-07 12:14:42
● 2017-03-26 02:31:42
○ 2020-02-17 12:38:18
○ 2026-05-15 10:55:36
🔍 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: 3696ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|