c572.cn - robtex.com
c572.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=2034667111 | ||||||
Same first word
Similar names
DNS History
5 records (0 active, 5 former)
○NSf1g1ns1.dnspod.net2015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 05:55:02
○ 2017-08-27 15:39:00
○ 2026-04-13 19:40:42
○ 2017-08-27 15:39:00
○ 2026-04-13 19:40:42
○NSns1.dns.com2017-08-27 → 2017-08-27 · 4 obs
○ 2015-06-24 05:55:02
● 2017-08-27 15:39:00
○ 2026-03-01 01:24:16
○ 2026-04-13 19:40:42
● 2017-08-27 15:39:00
○ 2026-03-01 01:24:16
○ 2026-04-13 19:40:42
○MXmail.skrimple.com2015-11-06 → 2015-11-06 · 3 obs
● 2015-11-06 22:33:12
○ 2017-08-27 15:39:00
○ 2026-04-13 19:40:42
○ 2017-08-27 15:39:00
○ 2026-04-13 19:40:42
○A103.242.2.1662017-08-27 → 2017-08-27 · 4 obs
○ 2015-11-06 22:33:12
● 2017-08-27 15:39:00
○ 2026-03-01 01:24:16
○ 2026-04-13 19:40:42
● 2017-08-27 15:39:00
○ 2026-03-01 01:24:16
○ 2026-04-13 19:40:42
○A127.0.0.12015-11-06 → 2015-11-06 · 3 obs
● 2015-11-06 22:33:12
○ 2017-08-27 15:39:00
○ 2026-04-13 19:40:42
○ 2017-08-27 15:39:00
○ 2026-04-13 19:40:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, b.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.25.1
NS records: a.dns.cn, e.dns.cn, b.dns.cn, d.dns.cn, c.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 725ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|