lseb.cn - robtex.com
lseb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.66.cn ⚠️ Not in zone NS records | ||||||
| A | 115.29.184.223🇨🇳 Alibaba-Cloud115.29.128.0/17 | ||||||
| NS | dns2.66.cn ⚠️ Not in zone NS records | ||||||
| A | 121.196.216.205🇨🇳 Alibaba-Cloud121.196.0.0/16 | ||||||
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=2035056411 | ||||||
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
●NSdns1.66.cn2026-05-02 → 2026-07-18 · 3 obs
○ 2015-06-13 16:15:34
● 2026-05-02 11:02:06
● 2026-07-18 13:18:46
● 2026-05-02 11:02:06
● 2026-07-18 13:18:46
●NSdns2.66.cn2026-05-02 → 2026-07-18 · 3 obs
○ 2015-06-13 16:15:34
● 2026-05-02 11:02:06
● 2026-07-18 13:18:46
● 2026-05-02 11:02:06
● 2026-07-18 13:18:46
○NSns1.lseb.cn2015-06-13 → 2026-06-01 · 4 obs
● 2015-06-13 16:15:34
● 2026-06-01 03:44:32
○ 2026-06-09 01:57:12
○ 2026-07-18 13:18:46
● 2026-06-01 03:44:32
○ 2026-06-09 01:57:12
○ 2026-07-18 13:18:46
🔍 DNS Trace
Analysis
Name Servers
lseb.cn uses two name servers for its delegation: dns1.66.cn and dns2.66.cn.
lseb.cn uses the same name servers as several other domains — among them myking.cn, xnnt.cn, xn--xmqq5z.cn and two more.
At least some of lseb.cn's name servers are shared with other domains, for example catalo.cn, laca.cn, dlkzx.cn and two more.
These name servers tend to be deployed in combination with the name servers wd047 and ns1.catalo.cn.
Each of dns1.66.cn and dns2.66.cn has one IP address: dns1.66.cn uses 115.29.184.223 and dns2.66.cn uses 121.196.216.205.