ledman.com.cn - robtex.com
ledman.com.cn
com.cn
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.dns.cn β β οΈ Not in parent delegation | ||||||
| NS | b.dns.cn β οΈ Not in parent delegation | ||||||
| NS | c.dns.cn β οΈ Not in parent delegation | ||||||
| NS | cns.cernet.net β οΈ Not in parent delegation | ||||||
| NS | d.dns.cn β οΈ Not in parent delegation | ||||||
| NS | e.dns.cn β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030565343 | ||||||
Subdomains
mail.ledman.com.cn |
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
βNS(root)2015-05-21 β 2017-02-07 Β· 4 obs
β 2017-02-07 21:12:40
β 2026-04-29 12:19:10
β 2026-05-13 06:17:06
βNSns11.xincache.com2026-04-29 β 2026-05-13 Β· 3 obs
β 2026-04-29 12:19:10
β 2026-05-13 06:17:06
βNSns12.xincache.com2026-04-29 β 2026-05-13 Β· 3 obs
β 2026-04-29 12:19:10
β 2026-05-13 06:17:06
βMXhzmx01.mxmail.netease.com2026-04-29 β 2026-05-13 Β· 3 obs
β 2026-04-29 12:19:10
β 2026-05-13 06:17:06
βMXhzmx02.mxmail.netease.com2026-04-29 β 2026-05-13 Β· 3 obs
β 2026-04-29 12:19:10
β 2026-05-13 06:17:06
βMXmx.ledman.com.cn2015-05-21 β 2017-02-07 Β· 4 obs
β 2017-02-07 21:12:40
β 2026-04-29 12:19:10
β 2026-05-13 06:17:06
βA103.44.62.32026-04-29 β 2026-05-13 Β· 3 obs
β 2026-04-29 12:19:10
β 2026-05-13 06:17:06
βA113.98.196.832015-05-21 β 2017-02-07 Β· 4 obs
β 2017-02-07 21:12:40
β 2026-04-29 12:19:10
β 2026-05-13 06:17:06
βA47.90.39.252026-04-29 β 2026-05-13 Β· 3 obs
β 2026-04-29 12:19:10
β 2026-05-13 06:17:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ledman.com.cn | ns11.xincache.com, ns12.xincache.com | - |
β Authoritative Response
Server:112.80.181.111
NS records: ns11.xincache.com, ns12.xincache.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ledman.com.cn (unsigned zone)
β±οΈ Timing
Total: 1509ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 47.90.39.25, 103.44.62.3 |
| NS | 2 | ns12.xincache.com, ns11.xincache.com |
| MX | 2 | hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| SOA | 1 | ns11.xincache.com enterprise1dnsadmin.dn |
Analysis
Hierarchy
ledman.com.cn is parent of mail.ledman.com.cn.
IP Addresses
ledman.com.cn points to two IP numbers: 47.90.39.25 and 103.44.62.3.
Other host names such as szjddc.com, szsciencenews.com, sdgi-fitting.com and x-doria.net share IP numbers with ledman.com.cn.
Name Servers
ledman.com.cn's delegation is to two name servers ns11.xincache.com and ns12.xincache.com.
ledman.com.cn shares the same name server configuration as other domains, such as kebole.net, urlm.com.cn, youdongsh.com, k63.cn and 7cai.cn.
ledman.com.cn at least partially shares its name servers with other domains, for instance acgclub.com, nkcro.com, wellcap.com, tianyuetea.com and sq-hardcase.com.
These name servers are commonly used with ce1.xincache.com, ce2.xincache.com, ns15.xincache.com, ns16.xincache.com, ns19.xincache.com, ns20.xincache.com, ns13.xincache.com, ns14.xincache.com, ns17.xincache.com and ns18.xincache.com.
Host names with eight IP numbers: ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209. Host names with seven IP numbers: ns12.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Mail Servers
Two mail servers hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com handle ledman.com.cn.
ledman.com.cn uses the same mail server setup as other domains such as lgs.cn, wb-log.com, key-bio.com, zhenxinsh.com and cct-g.com.
ledman.com.cn shares at least some mail servers with other domains, for instance shjinhao.com and nacovip.com.
Host names with two IP numbers:
The host names hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com point to 47.251.71.119 and 47.251.84.126.
Host names that point to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
Host names that point to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.