googlepromotion.cn - robtex.com
googlepromotion.cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
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=2034671917 | ||||||
DNS History
5 records (0 active, 5 former)
○NSns1.googlepromotion.cn2020-03-22 → 2020-03-22 · 4 obs
○ 2017-02-10 18:49:58
● 2020-03-22 23:07:48
○ 2026-02-21 21:46:04
○ 2026-04-15 04:49:06
● 2020-03-22 23:07:48
○ 2026-02-21 21:46:04
○ 2026-04-15 04:49:06
○NSns17.xincache.com2017-02-10 → 2017-02-10 · 3 obs
● 2017-02-10 18:49:58
○ 2020-03-22 23:07:48
○ 2026-04-15 04:49:06
○ 2020-03-22 23:07:48
○ 2026-04-15 04:49:06
○NSns18.xincache.com2017-02-10 → 2017-02-10 · 3 obs
● 2017-02-10 18:49:58
○ 2026-02-21 21:46:04
○ 2026-04-15 04:49:06
○ 2026-02-21 21:46:04
○ 2026-04-15 04:49:06
○A160.122.45.592020-03-22 → 2020-03-22 · 4 obs
○ 2017-02-10 18:49:58
● 2020-03-22 23:07:48
○ 2026-02-21 21:46:04
○ 2026-04-15 04:49:06
● 2020-03-22 23:07:48
○ 2026-02-21 21:46:04
○ 2026-04-15 04:49:06
○A220.166.64.362017-02-10 → 2017-02-10 · 3 obs
● 2017-02-10 18:49:58
○ 2020-03-22 23:07:48
○ 2026-04-15 04:49:06
○ 2020-03-22 23:07:48
○ 2026-04-15 04:49:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
NS records: e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn, b.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: 3529ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|