leadwell.cn - robtex.com
leadwell.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cnolnic.net ⭐ | ||||||
| A | 240c:4082:0:5d80::2🇨🇳 Baidu240c:4082::/32 | ||||||
| A | 106.13.136.254🇨🇳 Baidu106.13.128.0/19 AS38365 | ||||||
| A | 182.61.7.97🇨🇳 Baidu182.61.0.0/19 | ||||||
| NS | ns2.cnolnic.net | ||||||
| A | 240c:4081:8000:1702::3🇨🇳 Baidu240c:4081::/32 | ||||||
| A | 106.12.41.177🇨🇳 Baidu106.12.32.0/19 | ||||||
| A | 180.76.132.69🇨🇳 Baidu180.76.128.0/19 | ||||||
| SOA | ns1.cnolnic.netroot@cnolnic.net 2006-11-24 #1 | ||||||
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 2035-06-22 #0 | ||||||
Same first word
Similar names
DNS History
12 records (2 active, 10 former)
○NSns.hibox.hinet.net2020-02-19 → 2020-02-19 · 4 obs
○ 2017-02-18 21:20:04
● 2020-02-19 21:41:30
○ 2026-06-15 05:31:28
○ 2026-07-19 23:49:24
● 2020-02-19 21:41:30
○ 2026-06-15 05:31:28
○ 2026-07-19 23:49:24
○NSns1.cnolnic.com2015-06-27 → 2017-02-18 · 4 obs
● 2015-06-27 10:44:18
● 2017-02-18 21:20:04
○ 2020-02-19 21:41:30
○ 2026-07-19 23:49:24
● 2017-02-18 21:20:04
○ 2020-02-19 21:41:30
○ 2026-07-19 23:49:24
●NSns1.cnolnic.net2026-06-15 → 2026-07-19 · 3 obs
○ 2020-02-19 21:41:30
● 2026-06-15 05:31:28
● 2026-07-19 23:49:24
● 2026-06-15 05:31:28
● 2026-07-19 23:49:24
○NSns1.hibox.hinet.net2020-02-19 → 2020-02-19 · 4 obs
○ 2017-02-18 21:20:04
● 2020-02-19 21:41:30
○ 2026-06-15 05:31:28
○ 2026-07-19 23:49:24
● 2020-02-19 21:41:30
○ 2026-06-15 05:31:28
○ 2026-07-19 23:49:24
○NSns2.cnolnic.com2015-06-27 → 2017-02-18 · 4 obs
● 2015-06-27 10:44:18
● 2017-02-18 21:20:04
○ 2020-02-19 21:41:30
○ 2026-07-19 23:49:24
● 2017-02-18 21:20:04
○ 2020-02-19 21:41:30
○ 2026-07-19 23:49:24
●NSns2.cnolnic.net2026-06-15 → 2026-07-19 · 3 obs
○ 2020-02-19 21:41:30
● 2026-06-15 05:31:28
● 2026-07-19 23:49:24
● 2026-06-15 05:31:28
● 2026-07-19 23:49:24
○MX220.191.185.1252015-11-11 → 2017-02-18 · 5 obs
○ 2015-06-27 10:44:18
● 2015-11-11 03:01:16
● 2017-02-18 21:20:04
○ 2020-02-19 21:41:30
○ 2026-07-19 23:49:24
● 2015-11-11 03:01:16
● 2017-02-18 21:20:04
○ 2020-02-19 21:41:30
○ 2026-07-19 23:49:24
○MX220.191.185.1252015-06-27 → 2015-06-27 · 3 obs
● 2015-06-27 10:44:18
○ 2015-11-11 03:01:16
○ 2026-07-19 23:49:24
○ 2015-11-11 03:01:16
○ 2026-07-19 23:49:24
○MXmailfilter.hibox.biz2020-02-19 → 2020-02-19 · 4 obs
○ 2017-02-18 21:20:04
● 2020-02-19 21:41:30
○ 2026-06-15 05:31:28
○ 2026-07-19 23:49:24
● 2020-02-19 21:41:30
○ 2026-06-15 05:31:28
○ 2026-07-19 23:49:24
○MXwebmail.leadwell.cn2015-06-27 → 2017-02-18 · 4 obs
● 2015-06-27 10:44:18
● 2017-02-18 21:20:04
○ 2020-02-19 21:41:30
○ 2026-07-19 23:49:24
● 2017-02-18 21:20:04
○ 2020-02-19 21:41:30
○ 2026-07-19 23:49:24
○A210.71.195.102020-02-19 → 2020-02-19 · 3 obs
● 2020-02-19 21:41:30
○ 2026-06-15 05:31:28
○ 2026-07-19 23:49:24
○ 2026-06-15 05:31:28
○ 2026-07-19 23:49:24
○A216.177.142.1282020-02-19 → 2020-02-19 · 3 obs
● 2020-02-19 21:41:30
○ 2026-06-15 05:31:28
○ 2026-07-19 23:49:24
○ 2026-06-15 05:31:28
○ 2026-07-19 23:49:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, e.dns.cn, b.dns.cn... | - |
| leadwell.cn | ns1.cnolnic.net, ns2.cnolnic.net | - |
✅ Authoritative Response
Server:106.12.41.177
NS records: ns1.cnolnic.net, ns2.cnolnic.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leadwell.cn (unsigned zone)
⏱️ Timing
Total: 1781ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.cnolnic.net, ns2.cnolnic.net |
| SOA | 1 | ns1.cnolnic.net root.cnolnic.net |
Analysis
Name Servers
DNS delegation for leadwell.cn points to two name servers: ns1.cnolnic.net and ns2.cnolnic.net.
leadwell.cn uses the same name servers as several other domains — among them chinafore.cn, gainreel.com, xn--xhqq66g.cn and two more.
Both ns1.cnolnic.net and ns2.cnolnic.net point to three IP numbers: ns1.cnolnic.net points to 106.13.136.254, 182.61.7.97 and 240c:4082:0:5d80::2, while ns2.cnolnic.net points to 106.12.41.177, 180.76.132.69 and 240c:4081:8000:1702::3.