ctrex.tech - dns.ninja
ctrex.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1782557332 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSdns1.registrar-servers.com2026-03-20 → 2026-06-27 · 2 obs
● 2026-06-27 10:55:30
●NSdns2.registrar-servers.com2026-03-20 → 2026-06-27 · 2 obs
● 2026-06-27 10:55:30
●MXeforward1.registrar-servers.com2026-03-20 → 2026-06-27 · 2 obs
● 2026-06-27 10:55:30
●MXeforward2.registrar-servers.com2026-03-20 → 2026-06-27 · 2 obs
● 2026-06-27 10:55:30
●MXeforward3.registrar-servers.com2026-03-20 → 2026-06-27 · 2 obs
● 2026-06-27 10:55:30
●MXeforward4.registrar-servers.com2026-03-20 → 2026-06-27 · 2 obs
● 2026-06-27 10:55:30
●MXeforward5.registrar-servers.com2026-03-20 → 2026-06-27 · 2 obs
● 2026-06-27 10:55:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| ctrex.tech | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrex.tech (unsigned zone)
⏱️ Timing
Total: 2864ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
ctrex.tech serves as the parent of ads.ctrex.tech and api.ctrex.tech.
Name Servers
ctrex.tech is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of ctrex.tech is shared with other domains, for instance moon61fingers.shop, cottonhollow.org, bhanoian.com and two others.
ctrex.tech partially shares its NS delegation with several other domains, including warcrate.com, apaintersperspective.com, vedth.com and two others.
These name servers regularly co-occur with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
ctrex.tech is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
At least some of the mail servers used by ctrex.tech are shared with other domains: bookcontinuity.com, hempania.com, tkarap.com and two others among them.
These mail servers often appear in conjunction with the mail servers eforward5.registrar-servers.com, eforward4.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names resolving to a single IP address:
eforward1.registrar-servers.com points to the IP address 162.255.118.51.
eforward2.registrar-servers.com points to the IP address 162.255.118.52.
eforward3.registrar-servers.com points to the IP address 162.255.118.51.
eforward4.registrar-servers.com points to the IP address 162.255.118.52.
eforward5.registrar-servers.com points to the IP address 162.255.118.51.
Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.