joei.cn - robtex.com
joei.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.atom.com ⭐ | ||||||
| A | 44.219.81.145🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-219-81-145.compute-1.amazonaws.com | ||||||
| NS | ns2.atom.com | ||||||
| A | 50.19.240.86🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-50-19-240-86.compute-1.amazonaws.com | ||||||
| SOA | ns1.atom.comhostmaster@joei.cn 2025-08-28 #3 | ||||||
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=2035125297 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSdns10.hichina.com2017-02-07 → 2017-02-07 · 3 obs
○ 2018-08-07 11:10:38
○ 2026-08-02 21:15:44
○NSdns9.hichina.com2017-02-07 → 2017-02-07 · 3 obs
○ 2018-08-07 11:10:38
○ 2026-08-02 21:15:44
●NSns1.atom.com2026-06-25 → 2026-08-02 · 3 obs
● 2026-06-25 15:31:58
● 2026-08-02 21:15:44
●NSns2.atom.com2026-06-25 → 2026-08-02 · 3 obs
● 2026-06-25 15:31:58
● 2026-08-02 21:15:44
○NSns5.dnsdun.com2018-08-07 → 2018-08-07 · 4 obs
● 2018-08-07 11:10:38
○ 2026-06-25 15:31:58
○ 2026-08-02 21:15:44
○NSns5.dnsdun.net2018-08-07 → 2018-08-07 · 4 obs
● 2018-08-07 11:10:38
○ 2026-06-25 15:31:58
○ 2026-08-02 21:15:44
○A107.148.117.732018-08-07 → 2018-08-07 · 3 obs
○ 2026-06-25 15:31:58
○ 2026-08-02 21:15:44
●A52.20.84.622026-06-25 → 2026-08-02 · 3 obs
● 2026-06-25 15:31:58
● 2026-08-02 21:15:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| joei.cn | ns1.atom.com, ns2.atom.com | - |
✅ Authoritative Response
Server:50.19.240.86
NS records: ns1.atom.com, ns2.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for joei.cn (unsigned zone)
⏱️ Timing
Total: 927ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns2.atom.com, ns1.atom.com |
| SOA | 1 | ns1.atom.com hostmaster.joei.cn |
Analysis
IP Addresses
joei.cn has exactly one IP address — 52.20.84.62.
capitalplease.com, jotact.com, loopbridge.com plus two other host names have IP numbers in common with joei.cn.
Name Servers
DNS delegation for joei.cn points to two name servers: ns1.atom.com and ns2.atom.com.
The name server configuration of joei.cn is shared with other domains, for instance copacornia.com, theastroclub.com, dfov.com and two others.
joei.cn shares at least some of its name servers with other domains, including freightlines.in, peterplanet.com, bagvo.com and two others.
ns1.atom.com and ns2.atom.com each resolve to one IP number: ns1.atom.com points to 44.219.81.145 and ns2.atom.com points to 50.19.240.86.