webpros.cn - robtex.com
webpros.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=2034593973 | ||||||
Same first word
Similar names
DNS History
6 records (0 active, 6 former)
○NSns1.ndns.cn2015-07-14 → 2015-11-14 · 4 obs
● 2015-07-14 12:19:20
● 2015-11-14 07:34:54
○ 2016-06-21 16:47:54
○ 2026-03-27 14:06:04
● 2015-11-14 07:34:54
○ 2016-06-21 16:47:54
○ 2026-03-27 14:06:04
○NSns2.ndns.cn2015-07-14 → 2015-11-14 · 4 obs
● 2015-07-14 12:19:20
● 2015-11-14 07:34:54
○ 2016-06-21 16:47:54
○ 2026-03-27 14:06:04
● 2015-11-14 07:34:54
○ 2016-06-21 16:47:54
○ 2026-03-27 14:06:04
○A103.13.73.1552017-01-30 → 2017-01-30 · 4 obs
○ 2016-06-21 16:47:54
● 2017-01-30 21:20:18
○ 2018-07-22 15:12:28
○ 2026-03-27 14:06:04
● 2017-01-30 21:20:18
○ 2018-07-22 15:12:28
○ 2026-03-27 14:06:04
○A172.232.112.2212026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-27 14:06:02
○ 2026-03-27 14:06:04
○ 2026-03-27 14:06:04
○A64.32.26.892015-07-14 → 2015-11-14 · 4 obs
● 2015-07-14 12:19:20
● 2015-11-14 07:34:54
○ 2016-06-21 16:47:54
○ 2026-03-27 14:06:04
● 2015-11-14 07:34:54
○ 2016-06-21 16:47:54
○ 2026-03-27 14:06:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
✅ Authoritative Response
Server:203.119.29.1
NS records: d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3721ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|