cgacentro.com - robtex.com
cgacentro.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.8.240.138 | ||||||
| NS | ns0.zen.co.uk ⭐ | ||||||
| A | 2a02:8010:7:1::53🇬🇧 ZEN-AS2a02:8010::/29 Zen Internet Ltd | ||||||
| PTR | ns0.zen.co.uk | ||||||
| A | 212.23.8.1🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd | ||||||
| PTR | ns0.zen.co.uk | ||||||
| NS | ns1.zen.co.uk | ||||||
| A | 2a02:8010:2:8::53🇬🇧 ZEN-AS2a02:8010::/29 Zen Internet Ltd | ||||||
| PTR | ns1.zen.co.uk | ||||||
| A | 212.23.3.1🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd | ||||||
| PTR | ns1.zen.co.uk | ||||||
| MX | mail.cgacentro.com ⭐ | ||||||
| A | 217.207.195.66🇬🇧 GTT-BACKBONE217.204.0.0/14 GTT | ||||||
| SOA | ns0.zen.co.uknetman@zen.co.uk 2011-02-15 #19 | ||||||
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=1774991512 | ||||||
Subdomains
mail.cgacentro.com |
Same first word
cgacentro.com |
cgacentro.net |
Similar names
DNS History
5 records (4 active, 1 former)
○NSunamuno.zen.co.uk2015-06-18 → 2020-04-11 · 4 obs
● 2020-04-11 02:39:18
○ 2026-02-25 15:09:30
○ 2026-03-31 21:17:08
●MXmail.cgacentro.com2015-06-18 → 2026-03-31 · 2 obs
● 2026-03-31 21:17:08
●A217.8.240.1382015-06-18 → 2026-03-31 · 2 obs
● 2026-03-31 21:17:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net... | - |
| cgacentro.com | ns0.zen.co.uk, ns1.zen.co.uk | - |
✅ Authoritative Response
Server:212.23.8.1
NS records: ns0.zen.co.uk, ns1.zen.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cgacentro.com (unsigned zone)
⏱️ Timing
Total: 3338ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.8.240.138 |
| NS | 2 | ns0.zen.co.uk, ns1.zen.co.uk |
| MX | 1 | mail.cgacentro.com (pri: 10) |
| SOA | 1 | ns0.zen.co.uk netman.zen.co.uk |
Analysis
Hierarchy
The parent of mail.cgacentro.com is cgacentro.com.
IP Addresses
cgacentro.com points to a single IP address: 217.8.240.138.
Other host names such as ociusb2.com, cga-centro.com, www.ociusb2.com and cgacentro.net share IP numbers with cgacentro.com.
Name Servers
Two name servers ns0.zen.co.uk and ns1.zen.co.uk handle the delegation for cgacentro.com.
cgacentro.com shares the same name server setup as other domains, for example 154.155.51.in-addr.arpa, pmctreasury.com, huckbrandenburg.co.uk, mperkins.co.uk and helical-technology.net.
cgacentro.com partially shares name servers with other domains, for example hosting.zen.net.uk and nlp4uonline.com.
these name servers are commonly used alongside unamuno.zen.co.uk name servers.
Host names with two IP numbers:
ns0.zen.co.uk points to 2a02:8010:7:1::53 and 212.23.8.1.
ns1.zen.co.uk points to 2a02:8010:2:8::53 and 212.23.3.1.
Mail Servers
The mail.cgacentro.com mail server handles cgacentro.com.
mail.cgacentro.com points to a single IP number: 217.207.195.66.