jpcomputer.com.cn - dns.ninja
jpcomputer.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030753871 | ||||||
Subdomains
mail.jpcomputer.com.cn |
Same first word
DNS History
20 records (13 active, 7 former)
○NSf1g1ns1.dnspod.net2017-03-26 → 2020-02-24 · 5 obs
● 2017-03-26 23:11:18
● 2020-02-24 10:43:32
○ 2026-03-15 00:09:08
○ 2026-08-15 03:08:54
○NSf1g1ns2.dnspod.net2017-03-26 → 2020-02-24 · 5 obs
● 2017-03-26 23:11:18
● 2020-02-24 10:43:32
○ 2026-03-15 00:09:08
○ 2026-08-15 03:08:54
●NSns1.363.hk2026-07-01 → 2026-08-15 · 3 obs
● 2026-07-01 13:57:32
● 2026-08-15 03:08:54
●NSns1.myhostadmin.net2026-03-15 → 2026-08-15 · 3 obs
● 2026-03-15 00:09:08
● 2026-08-15 03:08:54
●NSns2.363.hk2026-07-01 → 2026-08-15 · 3 obs
● 2026-07-01 13:57:32
● 2026-08-15 03:08:54
●NSns2.myhostadmin.net2026-03-15 → 2026-08-15 · 3 obs
● 2026-03-15 00:09:08
● 2026-08-15 03:08:54
●NSns3.363.hk2026-07-01 → 2026-08-15 · 3 obs
● 2026-07-01 13:57:32
● 2026-08-15 03:08:54
●NSns3.myhostadmin.net2026-03-15 → 2026-08-15 · 3 obs
● 2026-03-15 00:09:08
● 2026-08-15 03:08:54
○NSns3.xrnet.cn2015-08-17 → 2016-07-16 · 4 obs
● 2016-07-16 21:55:42
○ 2017-03-26 23:11:18
○ 2026-08-15 03:08:54
●NSns4.363.hk2026-07-01 → 2026-08-15 · 3 obs
● 2026-07-01 13:57:32
● 2026-08-15 03:08:54
●NSns4.myhostadmin.net2026-03-15 → 2026-08-15 · 3 obs
● 2026-03-15 00:09:08
● 2026-08-15 03:08:54
○NSns4.xrnet.cn2015-08-17 → 2016-07-16 · 4 obs
● 2016-07-16 21:55:42
○ 2017-03-26 23:11:18
○ 2026-08-15 03:08:54
●NSns5.363.hk2026-07-01 → 2026-08-15 · 3 obs
● 2026-07-01 13:57:32
● 2026-08-15 03:08:54
●NSns5.myhostadmin.net2026-03-15 → 2026-08-15 · 3 obs
● 2026-03-15 00:09:08
● 2026-08-15 03:08:54
●NSns6.363.hk2026-07-01 → 2026-08-15 · 3 obs
● 2026-07-01 13:57:32
● 2026-08-15 03:08:54
●NSns6.myhostadmin.net2026-03-15 → 2026-08-15 · 3 obs
● 2026-03-15 00:09:08
● 2026-08-15 03:08:54
○MXmail.jpcomputer.com.cn2015-12-15 → 2016-07-16 · 4 obs
● 2016-07-16 21:55:42
○ 2017-03-26 23:11:18
○ 2026-08-15 03:08:54
○A154.218.106.2302026-03-15 → 2026-03-26 · 5 obs
● 2026-03-15 00:09:08
● 2026-03-26 22:18:08
○ 2026-07-01 13:57:32
○ 2026-08-15 03:08:54
●A177.211.183.62026-07-01 → 2026-08-15 · 3 obs
● 2026-07-01 13:57:32
● 2026-08-15 03:08:54
○A182.254.212.602015-08-17 → 2016-07-16 · 4 obs
● 2016-07-16 21:55:42
○ 2017-03-26 23:11:18
○ 2026-08-15 03:08:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| jpcomputer.com.cn | ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk... | - |
✅ Authoritative Response
Server:118.123.249.114
NS records: ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jpcomputer.com.cn (unsigned zone)
⏱️ Timing
Total: 4122ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.211.183.6 |
| NS | 6 | ns5.myhostadmin.net, ns2.myhostadmin.net... |
| SOA | 1 | ns1.myhostadmin.net dnsconct.myhostadmin |
Analysis
Hierarchy
jpcomputer.com.cn is a parent domain of mail.jpcomputer.com.cn.
IP Addresses
jpcomputer.com.cn has exactly one IP address — 177.211.183.6.
Additional host names such as cdmaocai.cn, mail.jpcomputer.com.cn, 19buy.com.cn and fengxiongchanpin.org.cn share IP numbers with jpcomputer.com.cn.
Name Servers
The DNS delegation for jpcomputer.com.cn covers 12 name servers: ns1.363.hk, ns2.363.hk, ns3.363.hk and 9 more.
jpcomputer.com.cn shares at least some of its name servers with other domains, including marketingpower.cn, ltlocks.com, cdhkxx.com and two others.
These name servers are frequently seen alongside ns1.myhostadmin.net, ns2.myhostadmin.net, ns4.myhostadmin.net and 6 other name servers.
Host names with four IP addresses:
ns1.363.hk points to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.
ns1.myhostadmin.net points to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.
ns2.myhostadmin.net points to 61.172.183.73, 61.240.129.143, 211.149.230.100 and 240e:d9:c200:1::2.
Host names carrying three IP numbers:
ns2.363.hk resolves to three addresses: 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.
ns3.363.hk resolves to three addresses: 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.
ns4.363.hk resolves to three addresses: 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.
ns5.363.hk resolves to three addresses: 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.
ns6.363.hk resolves to three addresses: 60.247.150.13, 118.123.253.132 and 240e:d9:c200:1::2.
ns3.myhostadmin.net resolves to three addresses: 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.
ns4.myhostadmin.net resolves to three addresses: 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.
ns5.myhostadmin.net resolves to three addresses: 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.
ns6.myhostadmin.net resolves to three addresses: 60.247.150.13, 118.123.253.132 and 240e:d9:c200:1::2.
Host names pointing to 240e:d9:c200::2 include ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and 3 other.
These two host names — ns1.363.hk and ns1.myhostadmin.net — each point to 60.247.150.254 IP addresses.
Host names pointing to 118.123.249.114 include ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and 3 other.
Host names pointing to 118.123.253.132 include ns1.363.hk, ns1.myhostadmin.net, ns4.363.hk and 3 other.
Host names pointing to 240e:d9:c200:1::2 include ns2.myhostadmin.net, ns2.363.hk, ns4.363.hk and 3 other.
The following host names resolve to 61.172.183.73: ns2.myhostadmin.net, ns2.363.hk, ns5.363.hk and ns5.myhostadmin.net.
The following host names resolve to 211.149.230.100: ns2.myhostadmin.net, ns2.363.hk, ns4.363.hk and ns4.myhostadmin.net.
These two host names — ns3.363.hk and ns3.myhostadmin.net — each point to 61.172.183.77 IP addresses.
These two host names — ns6.363.hk and ns6.myhostadmin.net — each point to 60.247.150.13 IP addresses.