sharpvision.cn - dns.ninja
sharpvision.cn
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=2035117868 | ||||||
Subdomains
www.sharpvision.cn |
Same first word
sharpvision.co.ke |
sharpvision.nu |
sharpvision.nl |
sharpvision.cn |
sharpvision.fr |
sharpvision.ca |
sharpvision.de |
sharpvision.net |
sharpvision.co.uk |
sharpvision.cz |
sharpvision.eu |
sharpvision.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSdns10.hichina.com2015-07-15 → 2026-07-31 · 2 obs
● 2026-07-31 21:39:34
●NSdns9.hichina.com2015-07-15 → 2026-07-31 · 2 obs
● 2026-07-31 21:39:34
●MXmxn.mxhichina.com2015-07-15 → 2026-07-31 · 2 obs
● 2026-07-31 21:39:34
●MXmxus.mxhichina.com2015-07-15 → 2026-07-31 · 2 obs
● 2026-07-31 21:39:34
●MXmxw.mxhichina.com2015-07-15 → 2026-07-31 · 2 obs
● 2026-07-31 21:39:34
●A203.107.45.1672026-03-26 → 2026-07-31 · 3 obs
● 2026-03-26 03:13:32
● 2026-07-31 21:39:34
○A42.156.141.132017-04-25 → 2018-08-27 · 5 obs
● 2017-04-25 13:33:26
● 2018-08-27 22:27:18
○ 2026-03-26 03:13:32
○ 2026-07-31 21:39:34
○A42.156.141.172015-07-15 → 2017-01-05 · 4 obs
● 2017-01-05 20:38:08
○ 2017-04-25 13:33:26
○ 2026-07-31 21:39:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| sharpvision.cn | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.211
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharpvision.cn (unsigned zone)
⏱️ Timing
Total: 1652ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.107.45.167 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 3 | mxn.mxhichina.com (pri: 5), mxus.mxhichina.com (pri: 2)... |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
www.sharpvision.cn is delegated beneath sharpvision.cn.
IP Addresses
sharpvision.cn directs to one IP number, which is 203.107.45.167.
Among the host names that share IP numbers with sharpvision.cn are wisgen.cn, nlue.cn, webduan.com and two others.
Name Servers
sharpvision.cn uses two name servers for its delegation: dns10.hichina.com and dns9.hichina.com.
sharpvision.cn has the same name server delegation as a number of other domains, such as xwenming.com, fltcsb.com, lmlxs7777.com and two more.
There is an overlap in name servers between sharpvision.cn and other domains, for example uyaan.com, whsymg.com and spacect.com
These name servers frequently co-occur with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names resolving to 9 IP numbers:
Hostname dns10.hichina.com directs to 39.96.153.41, 39.96.153.51 and 47.118.199.201 along with 6 other IP addresses.
Hostname dns9.hichina.com directs to 39.96.153.42, 39.96.153.52 and 47.118.199.202 along with 6 other IP addresses.
Mail Servers
Incoming mail for sharpvision.cn is delivered via three mail servers: mxn.mxhichina.com, mxus.mxhichina.com and mxw.mxhichina.com.
sharpvision.cn shares at least some of its mail servers with other domains — for example imgorden.com, pandapon.com, qalangtao.com and two more.
These mail servers are routinely seen in conjunction with the mail servers mx1.qiye.aliyun.com and mx2.qiye.aliyun.com.
Hosts with two IP numbers each:
mxn.mxhichina.com directs traffic to 47.246.136.231 and 47.246.137.47.
mxus.mxhichina.com directs traffic to 47.246.136.231 and 47.246.137.47.
Hosts that resolve to one IP address:
mxw.mxhichina.com has the IP address 47.246.99.195.
Both mxn.mxhichina.com and mxus.mxhichina.com resolve to 47.246.136.231 IP addresses each.
Both mxn.mxhichina.com and mxus.mxhichina.com resolve to 47.246.137.47 IP addresses each.