jsjianda.cn - robtex.com
jsjianda.cn
| CNAME | beckettpro.w114.cndns5.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 114.80.156.37🇨🇳 SHANGHAITELECOM114.80.152.0/21 SHIDC | ||||||
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=2034664319 | ||||||
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
●NSa.ezdnscenter.com2026-03-12 → 2026-04-13 · 3 obs
○ 2018-10-26 16:17:14
● 2026-03-12 13:34:26
● 2026-04-13 02:27:32
● 2026-03-12 13:34:26
● 2026-04-13 02:27:32
●NSb.ezdnscenter.com2026-03-12 → 2026-04-13 · 3 obs
○ 2018-10-26 16:17:14
● 2026-03-12 13:34:26
● 2026-04-13 02:27:32
● 2026-03-12 13:34:26
● 2026-04-13 02:27:32
○NSns10.cdncenter.com2015-07-22 → 2018-10-26 · 4 obs
● 2015-07-22 15:48:00
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
○NSns11.cdncenter.com2015-07-22 → 2018-10-26 · 4 obs
● 2015-07-22 15:48:00
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
○NSns12.cdncenter.com2015-07-22 → 2018-10-26 · 4 obs
● 2015-07-22 15:48:00
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
○NSns7.cdncenter.com2015-07-22 → 2018-10-26 · 4 obs
● 2015-07-22 15:48:00
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
○NSns8.cdncenter.com2015-07-22 → 2018-10-26 · 4 obs
● 2015-07-22 15:48:00
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
○NSns9.cdncenter.com2015-07-22 → 2018-10-26 · 4 obs
● 2015-07-22 15:48:00
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
○MXmail.jsjianda.cn2015-07-22 → 2018-10-26 · 4 obs
● 2015-07-22 15:48:00
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
○A103.21.143.1162018-10-26 → 2018-10-26 · 4 obs
○ 2017-02-09 01:52:20
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
● 2018-10-26 16:17:14
○ 2026-03-12 13:34:26
○ 2026-04-13 02:27:32
○A114.80.211.552015-07-22 → 2017-02-09 · 4 obs
● 2015-07-22 15:48:00
● 2017-02-09 01:52:20
○ 2018-10-26 16:17:14
○ 2026-04-13 02:27:32
● 2017-02-09 01:52:20
○ 2018-10-26 16:17:14
○ 2026-04-13 02:27:32
●CNAMEbeckettpro.w114.cndns5.com2026-03-12 → 2026-04-13 · 2 obs
● 2026-03-12 13:34:26
● 2026-04-13 02:27:32
● 2026-04-13 02:27:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| jsjianda.cn | a.ezdnscenter.com, b.ezdnscenter.com | - |
✅ Authoritative Response
Server:211.99.99.58
NS records: a.ezdnscenter.com, b.ezdnscenter.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsjianda.cn (unsigned zone)
⏱️ Timing
Total: 3811ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| CNAME | 1 | beckettpro.w114.cndns5.com |
| SOA | 1 | a.ezdnscenter.com dnsadmin.ezdnscenter.c |
Analysis
IP Addresses
jsjianda.cn points to a single IP number: 114.80.156.37.
Other host names, for instance unibear.w114.cndns5.com, hdawelcome.w114.cndns5.com, gzfuchuang.w114.cndns5.com, hmbw.w114.cndns5.com and hnxsjgs.w114.cndns5.com share IP numbers with jsjianda.cn.