chenjiaosb.com - robtex.com
chenjiaosb.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774696992 | ||||||
Subdomains
m.chenjiaosb.com |
Same first word
chenjiaosb.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSetta.ns.cloudflare.com2026-02-26 → 2026-03-28 · 2 obs
● 2026-03-28 11:42:34
●NStroy.ns.cloudflare.com2026-02-26 → 2026-03-28 · 2 obs
● 2026-03-28 11:42:34
●A198.135.51.1882026-02-26 → 2026-03-28 · 2 obs
● 2026-03-28 11:42:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| chenjiaosb.com | etta.ns.cloudflare.com, troy.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.218
NS records: etta.ns.cloudflare.com, troy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chenjiaosb.com (unsigned zone)
⏱️ Timing
Total: 76ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.135.51.188 |
| NS | 2 | etta.ns.cloudflare.com, troy.ns.cloudflare.com |
| SOA | 1 | etta.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (etta.ns.cloudflare.com, etta.ns.cloudflare.com, etta.ns.cloudflare.com...)
Analysis
Hierarchy
The parent of m.chenjiaosb.com is chenjiaosb.com.
IP Addresses
chenjiaosb.com points to a single IP: 198.135.51.188.
Other host names, for instance cljgzq.com, 023jh.com, 621716.com, m.chenjiaosb.com and hjxw.org.cn share IP numbers with chenjiaosb.com.
Name Servers
Two name servers etta.ns.cloudflare.com and troy.ns.cloudflare.com handle delegation for chenjiaosb.com.
chenjiaosb.com uses the same name server setup as other domains, for example jugareseducar.org, zzlinanmuxian.com, sctpay.com, k-expo.cn and martino.kitchen.
chenjiaosb.com partially shares name servers with other domains; examples include mature-women(0x706f726e).com, goroskop.guru, iherbsuperstore.org, studienlab.de and cheap.(0x706f726e).
These name servers are often used with the name servers davina.ns.cloudflare.com and vick.ns.cloudflare.com.
Host names with six IP numbers: etta.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9c, 2803:f800:50::6ca2:c09c, 2a06:98c1:50::ac40:209c, 108.162.192.156, 172.64.32.156 and 173.245.58.156; troy.ns.cloudflare.com points to: 2606:4700:58::a29f:2cda, 2803:f800:50::6ca2:c3da, 2a06:98c1:50::ac40:23da, 108.162.195.218, 162.159.44.218 and 172.64.35.218.