code3edu.com - dns.ninja
code3edu.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=1789528433 | ||||||
NS for
code3edu.com |
Same first word
code3edu.com |
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NScode3edu.com2026-09-12 → 2026-09-16 · 2 obs
● 2026-09-16 03:23:24
●NSns1.cafe24.co.kr2026-09-12 → 2026-09-16 · 2 obs
● 2026-09-16 03:23:24
●NSns1.cafe24.com2026-09-12 → 2026-09-16 · 2 obs
● 2026-09-16 03:23:24
●NSns1.cafe24dns.co.kr2026-09-12 → 2026-09-16 · 2 obs
● 2026-09-16 03:23:24
●NSns2.cafe24.co.kr2026-09-12 → 2026-09-16 · 2 obs
● 2026-09-16 03:23:24
●NSns2.cafe24.com2026-09-12 → 2026-09-16 · 2 obs
● 2026-09-16 03:23:24
●NSns3.cafe24dns.co.kr2026-09-12 → 2026-09-16 · 2 obs
● 2026-09-16 03:23:24
●MXspam.cafe24.com2026-09-12 → 2026-09-16 · 2 obs
● 2026-09-16 03:23:24
●A133.186.246.1382026-09-12 → 2026-09-16 · 2 obs
● 2026-09-16 03:23:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net... | - |
| code3edu.com | ns1.cafe24dns.co.kr, ns3.cafe24dns.co.kr | - |
✅ Authoritative Response
Server:175.125.93.196
NS records: ns1.cafe24dns.co.kr, ns3.cafe24dns.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code3edu.com (unsigned zone)
⏱️ Timing
Total: 1742ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.186.246.138 |
| NS | 4 | ns1.cafe24.com, ns2.cafe24.com... |
| MX | 1 | spam.cafe24.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.cafe24.com ~all |
| SOA | 1 | code3edu.com postmaster.code3edu.com |
Analysis
Name Server Role
The NS records for code3edu.com point back to code3edu.com itself.
ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are often grouped with code3edu.com to function as name servers.
IP Addresses
code3edu.com resolves to just one IP address, 133.186.246.138.
Name Servers
The delegation for code3edu.com points to 7 name servers, including code3edu.com, ns1.cafe24.com, ns2.cafe24.com and 4 other.
At least some of code3edu.com's name servers are shared with other domains, for example vodastore.co.kr, pushbikewear.com, zerodesign.biz and two more.
These name servers tend to co-occur with ns2.cafe24.co.kr, ns1.cafe24dns.co.kr, ns3.cafe24dns.co.kr and 6 other name servers in the same DNS delegations.
Host names directing to five IP addresses:
ns1.cafe24.com has four IP addresses — 112.175.246.230, 112.175.246.231, 116.126.143.242 and two others.
Host names that resolve to four IP numbers:
ns2.cafe24.com directs to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
ns1.cafe24.co.kr directs to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.
ns2.cafe24.co.kr directs to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.
Host names that point to one IP address:
code3edu.com has the IP address 133.186.246.138.
ns1.cafe24dns.co.kr has the IP address 175.125.93.196.
Mail Servers
The sole mail server for code3edu.com is spam.cafe24.com.
Among the domains sharing a mail server setup with code3edu.com are dooriedu.co.kr, yuilss.com, stroka.co.kr and two others.
At least a portion of code3edu.com's mail servers are shared with other domains, among them sunjedahm.com and limoh.com.
spam.cafe24.com directs to just one IP number, 183.110.229.114.