rxbr.cn - robtex.com
rxbr.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=2034708067 | ||||||
Same first word
rxbr.cn |
Similar names
DNS History
10 records (0 active, 10 former)
○NSns1.alidns.com2015-10-18 → 2015-10-18 · 4 obs
○ 2015-05-31 23:35:46
● 2015-10-18 12:42:44
○ 2018-07-29 06:14:06
○ 2026-04-24 18:09:16
● 2015-10-18 12:42:44
○ 2018-07-29 06:14:06
○ 2026-04-24 18:09:16
○NSns1.nowcndns.com2026-04-24 → 2026-04-24 · 2 obs
○ 2026-04-24 18:09:12
○ 2026-04-24 18:09:16
○ 2026-04-24 18:09:16
○NSns2.alidns.com2015-10-18 → 2015-10-18 · 4 obs
○ 2015-05-31 23:35:46
● 2015-10-18 12:42:44
○ 2018-07-29 06:14:06
○ 2026-04-24 18:09:16
● 2015-10-18 12:42:44
○ 2018-07-29 06:14:06
○ 2026-04-24 18:09:16
○NSns2.nowcndns.com2026-04-24 → 2026-04-24 · 2 obs
○ 2026-04-24 18:09:12
○ 2026-04-24 18:09:16
○ 2026-04-24 18:09:16
○NSns3.dns.com2018-07-29 → 2018-07-29 · 4 obs
○ 2015-10-18 12:42:44
● 2018-07-29 06:14:06
○ 2026-04-24 18:09:12
○ 2026-04-24 18:09:16
● 2018-07-29 06:14:06
○ 2026-04-24 18:09:12
○ 2026-04-24 18:09:16
○NSns4.dns.com2018-07-29 → 2018-07-29 · 4 obs
○ 2015-10-18 12:42:44
● 2018-07-29 06:14:06
○ 2026-04-24 18:09:12
○ 2026-04-24 18:09:16
● 2018-07-29 06:14:06
○ 2026-04-24 18:09:12
○ 2026-04-24 18:09:16
○NSrxbr.cn2015-05-31 → 2015-05-31 · 3 obs
● 2015-05-31 23:35:46
○ 2015-10-18 12:42:44
○ 2026-04-24 18:09:16
○ 2015-10-18 12:42:44
○ 2026-04-24 18:09:16
○A103.28.46.282015-05-31 → 2015-05-31 · 3 obs
● 2015-05-31 23:35:46
○ 2015-10-18 12:42:44
○ 2026-04-24 18:09:16
○ 2015-10-18 12:42:44
○ 2026-04-24 18:09:16
○A38.33.114.32026-04-24 → 2026-04-24 · 2 obs
○ 2026-04-24 18:09:12
○ 2026-04-24 18:09:16
○ 2026-04-24 18:09:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn... | - |
✅ Authoritative Response
Server:203.119.29.1
NS records: e.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn, d.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3747ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|