lib.ccsu.cn - dns.ninja
lib.ccsu.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2001:da8:d008:8888::8889๐จ๐ณ CNGI-CHS-IX-AS-AP2001:da8:d008::/48 | ||||||
| A | 42.48.30.6๐จ๐ณ CHINA169-Backbone42.48.0.0/15 China Unicom Hunan Province Network | ||||||
ccsu.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 42.48.30.6๐จ๐ณ CHINA169-Backbone42.48.0.0/15 China Unicom Hunan Province Network | ||||||
| NS | vip3.alidns.com โญ | ||||||
| NS | vip4.alidns.com | ||||||
| MX | mxbiz1.qq.com โญ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | vip3.alidns.comhostmaster@hichina.com 2026-06-02 #16 | ||||||
rank #4257 in the tld
๐ Tranco rank: #372,865
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
โA2001:da8:d008:8888::88892026-07-02 โ 2026-07-27 ยท 3 obs
โ 2016-10-18 15:40:56
โ 2026-07-02 01:47:16
โ 2026-07-27 19:51:14
โ 2026-07-02 01:47:16
โ 2026-07-27 19:51:14
โA42.48.30.32015-08-25 โ 2016-10-18 ยท 4 obs
โ 2015-08-25 12:08:48
โ 2016-10-18 15:40:56
โ 2026-07-02 01:47:16
โ 2026-07-27 19:51:14
โ 2016-10-18 15:40:56
โ 2026-07-02 01:47:16
โ 2026-07-27 19:51:14
โA42.48.30.62026-07-02 โ 2026-07-27 ยท 3 obs
โ 2016-10-18 15:40:56
โ 2026-07-02 01:47:16
โ 2026-07-27 19:51:14
โ 2026-07-02 01:47:16
โ 2026-07-27 19:51:14
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ccsu.cn | vip3.alidns.com, vip4.alidns.com | - |
โ Authoritative Response
Server:170.33.80.11
NS records: vip3.alidns.com, vip4.alidns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ccsu.cn (unsigned zone)
โฑ๏ธ Timing
Total: 1067ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 42.48.30.6 |
| AAAA | 1 | 2001:da8:d008:8888::8889 |
Analysis
IP Addresses
lib.ccsu.cn points to the IP addresses 42.48.30.6 and 2001:da8:d008:8888::8889
Other host names, such as ccsu.cn, share IP numbers with lib.ccsu.cn.