code2.cn - dns.ninja
code2.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.17ex.com ⚠️ Not in zone NS records | ||||||
| A | 218.98.111.191🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.17ex.com ⚠️ Not in zone NS records | ||||||
| A | 183.253.57.205🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.35🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2035231373 | ||||||
Same first word
Similar names
Previous names
coddo.cn |
codds.cn |
code-c.cn |
code-cli.cn |
code-dance.cn |
code-design.cn |
code-(0x666574697368).cn |
code-forge.cn |
code-lab.cn |
code-nav.cn |
code-snippet.cn |
code-soft.cn |
code01.cn |
code0xff.cn |
code100.cn |
code17.cn |
Next names
code233.cn |
code27.cn |
code2hm.cn |
code3.cn |
code3322.cn |
code360.cn |
code4.cn |
code42.cn |
code4fun.cn |
code4u.cn |
code51.cn |
code6.cn |
code711.cn |
code800.cn |
code9.cn |
codeacademy.cn |
codeacm.cn |
DNS History
12 records (2 active, 10 former)
○NSdns10.hichina.com2016-08-10 → 2017-04-01 · 5 obs
○ 2016-03-31 05:49:14
● 2016-08-10 18:06:00
● 2017-04-01 10:40:26
○ 2020-03-17 13:32:50
○ 2026-08-28 01:09:26
● 2016-08-10 18:06:00
● 2017-04-01 10:40:26
○ 2020-03-17 13:32:50
○ 2026-08-28 01:09:26
○NSdns9.hichina.com2016-08-10 → 2017-04-01 · 5 obs
○ 2016-03-31 05:49:14
● 2016-08-10 18:06:00
● 2017-04-01 10:40:26
○ 2020-03-17 13:32:50
○ 2026-08-28 01:09:26
● 2016-08-10 18:06:00
● 2017-04-01 10:40:26
○ 2020-03-17 13:32:50
○ 2026-08-28 01:09:26
○NSf1g1ns1.dnspod.net2015-05-14 → 2016-01-14 · 4 obs
● 2015-05-14 07:10:16
● 2016-01-14 12:51:00
○ 2016-03-31 05:49:14
○ 2026-08-28 01:09:26
● 2016-01-14 12:51:00
○ 2016-03-31 05:49:14
○ 2026-08-28 01:09:26
○NSf1g1ns2.dnspod.net2015-05-14 → 2016-01-14 · 4 obs
● 2015-05-14 07:10:16
● 2016-01-14 12:51:00
○ 2016-03-31 05:49:14
○ 2026-08-28 01:09:26
● 2016-01-14 12:51:00
○ 2016-03-31 05:49:14
○ 2026-08-28 01:09:26
●NSns1.17ex.com2026-08-23 → 2026-08-28 · 3 obs
○ 2020-03-17 13:32:50
● 2026-08-23 20:22:36
● 2026-08-28 01:09:26
● 2026-08-23 20:22:36
● 2026-08-28 01:09:26
●NSns2.17ex.com2026-08-23 → 2026-08-28 · 3 obs
○ 2020-03-17 13:32:50
● 2026-08-23 20:22:36
● 2026-08-28 01:09:26
● 2026-08-23 20:22:36
● 2026-08-28 01:09:26
○NSns7.alidns.com2020-03-17 → 2020-03-17 · 4 obs
○ 2017-04-01 10:40:26
● 2020-03-17 13:32:50
○ 2026-08-23 20:22:36
○ 2026-08-28 01:09:26
● 2020-03-17 13:32:50
○ 2026-08-23 20:22:36
○ 2026-08-28 01:09:26
○NSns8.alidns.com2020-03-17 → 2020-03-17 · 4 obs
○ 2017-04-01 10:40:26
● 2020-03-17 13:32:50
○ 2026-08-23 20:22:36
○ 2026-08-28 01:09:26
● 2020-03-17 13:32:50
○ 2026-08-23 20:22:36
○ 2026-08-28 01:09:26
○A123.56.253.2222016-08-10 → 2017-04-01 · 5 obs
○ 2016-03-31 05:49:14
● 2016-08-10 18:06:00
● 2017-04-01 10:40:26
○ 2020-03-17 13:32:50
○ 2026-08-28 01:09:26
● 2016-08-10 18:06:00
● 2017-04-01 10:40:26
○ 2020-03-17 13:32:50
○ 2026-08-28 01:09:26
○A188.165.247.1972020-03-17 → 2020-03-17 · 4 obs
○ 2017-04-01 10:40:26
● 2020-03-17 13:32:50
○ 2026-08-23 20:22:36
○ 2026-08-28 01:09:26
● 2020-03-17 13:32:50
○ 2026-08-23 20:22:36
○ 2026-08-28 01:09:26
○A203.169.164.202015-05-14 → 2016-01-14 · 4 obs
● 2015-05-14 07:10:16
● 2016-01-14 12:51:00
○ 2016-03-31 05:49:14
○ 2026-08-28 01:09:26
● 2016-01-14 12:51:00
○ 2016-03-31 05:49:14
○ 2026-08-28 01:09:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| code2.cn | ns1.17ex.com, ns2.17ex.com | - |
✅ Authoritative Response
Server:218.98.111.191
NS records: ns1.17ex.com, ns2.17ex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code2.cn (unsigned zone)
⏱️ Timing
Total: 4492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.17ex.com, ns2.17ex.com |
| CNAME | 1 | show.17ex.com |
| SOA | 1 | ns1.17ex.com admin.17ex.com |
Analysis
Name Servers
code2.cn has two authoritative name servers — ns1.17ex.com and ns2.17ex.com.
code2.cn shares its name server setup with other domains, including jcdk.cn, kalita.cn, aonic.cn and two others.
Some name servers delegated to code2.cn are also used by other domains, notably epaiban.com and cbci.com.cn.
These name servers frequently co-occur with the name servers 17ex1.dns.com and 17ex2.dns.com.
Host names with two IP numbers:
ns2.17ex.com resolves to 183.253.57.205 and 211.99.99.35.
Host names pointing to a single IP address:
ns1.17ex.com resolves to 218.98.111.191.