3355552.cn - robtex.com
3355552.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=2035163261 | ||||||
Similar names
DNS History
5 records (0 active, 5 former)
○NSf1g1ns1.dnspod.net2015-11-29 → 2016-09-13 · 4 obs
● 2015-11-29 07:06:58
● 2016-09-13 10:23:52
○ 2017-04-20 06:28:10
○ 2026-08-10 10:48:06
● 2016-09-13 10:23:52
○ 2017-04-20 06:28:10
○ 2026-08-10 10:48:06
○NSf1g1ns2.dnspod.net2015-11-29 → 2016-09-13 · 4 obs
● 2015-11-29 07:06:58
● 2016-09-13 10:23:52
○ 2017-04-20 06:28:10
○ 2026-08-10 10:48:06
● 2016-09-13 10:23:52
○ 2017-04-20 06:28:10
○ 2026-08-10 10:48:06
○A103.61.3.502016-03-20 → 2016-03-20 · 4 obs
○ 2015-11-29 07:06:58
● 2016-03-20 00:10:52
○ 2016-09-13 10:23:52
○ 2026-08-10 10:48:06
● 2016-03-20 00:10:52
○ 2016-09-13 10:23:52
○ 2026-08-10 10:48:06
○A23.104.46.2262015-11-29 → 2015-11-29 · 3 obs
● 2015-11-29 07:06:58
○ 2016-03-20 00:10:52
○ 2026-08-10 10:48:06
○ 2016-03-20 00:10:52
○ 2026-08-10 10:48:06
○A45.117.146.1522016-09-13 → 2016-09-13 · 4 obs
○ 2016-03-20 00:10:52
● 2016-09-13 10:23:52
○ 2017-04-20 06:28:10
○ 2026-08-10 10:48:06
● 2016-09-13 10:23:52
○ 2017-04-20 06:28:10
○ 2026-08-10 10:48:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
NS records: d.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|