olive.cu - dns.ninja
olive.cu
| DNSSEC | ⚠️ Not signed | ||||||
| MX | netserver.olive.cu ⭐ | ||||||
| A | 181.225.224.10🇨🇺 INFOCOM181.225.224.0/19 LACNIC generated route for Empresa de Telecomunicaciones de Cuba, S.A. | ||||||
cu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.ceniai.net.cu ⭐ | ||||||
| NS | cu.cctld.authdns.ripe.net ⚠️ Not in parent delegation | ||||||
| NS | dns-com.ceniai.inf.cu ⚠️ Not in parent delegation | ||||||
| NS | ns.canada.cuba.cu ⚠️ Not in parent delegation | ||||||
| NS | ns.ceniai.net.cu | ||||||
| NS | ns.dns.br ⚠️ Not in parent delegation | ||||||
| NS | ns2.gip.net ⚠️ Not in parent delegation | ||||||
| NS | rip.psg.com ⚠️ Not in parent delegation | ||||||
| SOA | ns.ceniai.net.cucu-tech@ceniai.inf.cu 2026-08-11 #0 | ||||||
Subdomains
www.olive.cu |
netserver.olive.cu |
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●MXnetserver.olive.cu2015-08-02 → 2026-08-11 · 5 obs
● 2015-08-02 22:06:04
● 2026-03-08 04:56:32
○ 2026-03-13 11:20:58
● 2026-03-18 07:20:38
● 2026-08-11 18:42:44
● 2026-03-08 04:56:32
○ 2026-03-13 11:20:58
● 2026-03-18 07:20:38
● 2026-08-11 18:42:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cu | cu.cctld.authdns.ripe.net, ns.dns.br, ns.ceniai.net.cu, ns2.gip.net... | 10 records |
✅ Authoritative Response
Server:169.158.128.136
NS records: cu.cctld.authdns.ripe.net, ns.dns.br, ns.ceniai.net.cu, ns2.gip.net, ns2.ceniai.net.cu, rip.psg.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu (unsigned zone)
⏱️ Timing
Total: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | netserver.olive.cu (pri: 0) |
📌 Glue Records Collected
Total: 10
In-bailiwick: 3 (ns.ceniai.net.cu, ns2.ceniai.net.cu, ns.ceniai.net.cu)
Out-of-bailiwick: 7 (cu.cctld.authdns.ripe.net, ns.dns.br, ns2.gip.net...)
Analysis
Hierarchy
The parent domain of www.olive.cu and netserver.olive.cu is olive.cu.
Mail Servers
olive.cu routes its mail through a single mail server, netserver.olive.cu.
netserver.olive.cu has exactly one IP number: 181.225.224.10.