codrex.co - dns.ninja
codrex.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.140.130.112 | ||||||
| PTR | vmi3335716.contaboserver.net | ||||||
| NS | ns1.contaboserver.net ⭐ | ||||||
| NS | ns1.codrex.co ⚠️ Not in zone NS records | ||||||
| A | 13.140.130.112 | ||||||
| PTR | vmi3335716.contaboserver.net | ||||||
| NS | ns2.codrex.co ⚠️ Not in zone NS records | ||||||
| A | 13.140.130.112 | ||||||
| PTR | vmi3335716.contaboserver.net | ||||||
| NS | ns2.contaboserver.net ⚠️ Not in parent delegation | ||||||
| MX | mail.codrex.co ⭐ | ||||||
| A | 13.140.130.112 | ||||||
| PTR | vmi3335716.contaboserver.net | ||||||
| TXT | v=spf1 a mx ip4:13.140.130.112 -all | ||||||
| SOA | ns1.contaboserver.netroot@codrex.co 2026-07-19 #2 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759719259 | ||||||
MX for
codrex.co |
Subdomains
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.codrex.co2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 09:58:08
●NSns1.contaboserver.net2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 09:58:08
○NSns1.greengeeks.net2026-05-08 → 2026-05-08 · 2 obs
○ 2026-07-29 09:58:08
●NSns2.codrex.co2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 09:58:08
●NSns2.contaboserver.net2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 09:58:08
○NSns2.greengeeks.net2026-05-08 → 2026-05-08 · 2 obs
○ 2026-07-29 09:58:08
○MXcodrex.co2026-05-08 → 2026-05-08 · 2 obs
○ 2026-07-29 09:58:08
●MXmail.codrex.co2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 09:58:08
●A13.140.130.1122026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 09:58:08
○A23.106.55.1972026-05-08 → 2026-05-08 · 2 obs
○ 2026-07-29 09:58:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| codrex.co | ns1.codrex.co, ns2.codrex.co | 2 records |
✅ Authoritative Response
Server:13.140.130.112
NS records: ns1.codrex.co, ns2.codrex.co
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codrex.co (unsigned zone)
⏱️ Timing
Total: 2768ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.140.130.112 |
| NS | 1 | ns2.contaboserver.net |
| MX | 1 | mail.codrex.co (pri: 0) |
| TXT | 1 | v=spf1 a mx ip4:13.140.130.112 -all |
| SOA | 1 | ns1.contaboserver.net root.codrex.co |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.codrex.co, ns2.codrex.co)
Analysis
Hierarchy
codrex.co serves as the parent of ns1.codrex.co and ns2.codrex.co.
Mail Server Role
codrex.co serves as a mail server for codrex.co.
IP Addresses
codrex.co has exactly one IP address — 13.140.130.112.
Name Servers
Four name servers handle the delegation for codrex.co: ns1.codrex.co, ns2.codrex.co, ns1.contaboserver.net and ns2.contaboserver.net.
codrex.co shares at least some of its name servers with other domains, including ali-altheeb.com, iberoffice.co.mz, turkmod.net and two others.
These name servers are frequently seen alongside ns1.brownservers.xyz, ns2.brownservers.xyz, ns01.hostbuddy.cloud and 7 other name servers.
ns1.codrex.co and ns2.codrex.co both resolve to the same single IP address: 13.140.130.112.
ns1.codrex.co and ns2.codrex.co are host names that each point to 13.140.130.112 IP addresses.
Mail Servers
codrex.co uses one mail server — mail.codrex.co.
mail.codrex.co resolves to a single IP number: 13.140.130.112.