cslib.cn - dns.ninja
cslib.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.22.cn ⭐ | ||||||
| A | 2001:df2:f080:1::5🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 61.158.128.10🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| A | 218.98.111.136🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.22.cn | ||||||
| A | 240e:97d:10:1402:0:1:0:1002🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.203🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 183.253.57.207🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.61🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| MX | mail.cslib.cn ⭐ | ||||||
| A | 221.224.20.200🇨🇳 CHINANET-BACKBONE221.224.0.0/13 ChinaNet Jiangsu Network | ||||||
| SOA | ns1.22.cndnsadmin@22.cn serial=1751342686 | ||||||
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=2035168488 | ||||||
Subdomains
mail.cslib.cn |
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
○NSdns001.yeahi.net2015-07-08 → 2017-11-11 · 4 obs
● 2015-07-08 14:45:34
● 2017-11-11 23:39:46
○ 2026-02-18 20:47:30
○ 2026-08-11 15:41:44
● 2017-11-11 23:39:46
○ 2026-02-18 20:47:30
○ 2026-08-11 15:41:44
○NSdns002.yeahi.net2015-07-08 → 2017-11-11 · 4 obs
● 2015-07-08 14:45:34
● 2017-11-11 23:39:46
○ 2026-02-18 20:47:30
○ 2026-08-11 15:41:44
● 2017-11-11 23:39:46
○ 2026-02-18 20:47:30
○ 2026-08-11 15:41:44
●NSns1.22.cn2026-02-18 → 2026-08-11 · 3 obs
○ 2017-11-11 23:39:46
● 2026-02-18 20:47:30
● 2026-08-11 15:41:44
● 2026-02-18 20:47:30
● 2026-08-11 15:41:44
●NSns2.22.cn2026-02-18 → 2026-08-11 · 3 obs
○ 2017-11-11 23:39:46
● 2026-02-18 20:47:30
● 2026-08-11 15:41:44
● 2026-02-18 20:47:30
● 2026-08-11 15:41:44
●MXmail.cslib.cn2015-07-08 → 2026-08-11 · 2 obs
● 2015-07-08 14:45:34
● 2026-08-11 15:41:44
● 2026-08-11 15:41:44
🔍 DNS Trace
Analysis
Hierarchy
mail.cslib.cn is a subdomain of cslib.cn.
Name Servers
Two name servers handle the delegation for cslib.cn: ns1.22.cn and ns2.22.cn.
cslib.cn uses the same name servers as several other domains — among them manongtoutiao.com, xjcq999.com, tjjiazhuang.com and two more.
Hosts that point to four IP numbers:
ns2.22.cn resolves to 1.193.216.203, 183.253.57.207, 211.99.99.61 and 240e:97d:10:1402:0:1:0:1002.
Hostnames that resolve to three IP addresses:
The hostname ns1.22.cn points to 61.158.128.10, 218.98.111.136 and 2001:df2:f080:1::5.
Mail Servers
Mail for cslib.cn is handled by a single mail server, mail.cslib.cn.
mail.cslib.cn carries a single IP number, which is 221.224.20.200.