netserver.olive.cu - dns.ninja
netserver.olive.cu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 181.225.224.10🇨🇺 INFOCOM181.225.224.0/19 LACNIC generated route for Empresa de Telecomunicaciones de Cuba, S.A. | ||||||
olive.cu
| DNSSEC | ⚠️ Not signed | ||||||
| MX | netserver.olive.cu ⭐ | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●A181.225.224.102026-02-18 → 2026-08-12 · 6 obs
○ 2017-01-04 23:54:58
● 2026-02-18 04:21:18
● 2026-03-08 04:56:32
○ 2026-03-13 11:20:58
● 2026-03-30 23:42:00
● 2026-08-12 06:00:38
● 2026-02-18 04:21:18
● 2026-03-08 04:56:32
○ 2026-03-13 11:20:58
● 2026-03-30 23:42:00
● 2026-08-12 06:00:38
○A181.225.225.2262017-01-04 → 2017-01-04 · 4 obs
○ 2016-03-30 03:22:20
● 2017-01-04 23:54:58
○ 2026-02-18 04:21:18
○ 2026-08-12 06:00:38
● 2017-01-04 23:54:58
○ 2026-02-18 04:21:18
○ 2026-08-12 06:00:38
○A200.55.183.202015-06-08 → 2016-03-30 · 4 obs
● 2015-06-08 01:19:16
● 2016-03-30 03:22:20
○ 2017-01-04 23:54:58
○ 2026-08-12 06:00:38
● 2016-03-30 03:22:20
○ 2017-01-04 23:54:58
○ 2026-08-12 06:00:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cu | ns.dns.br, rip.psg.com, ns2.gip.net, cu.cctld.authdns.ripe.net... | 10 records |
✅ Authoritative Response
Server:169.158.128.136
NS records: ns.dns.br, rip.psg.com, ns2.gip.net, cu.cctld.authdns.ripe.net, ns.ceniai.net.cu, ns2.ceniai.net.cu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 181.225.224.10 |
📌 Glue Records Collected
Total: 10
In-bailiwick: 3 (ns.ceniai.net.cu, ns.ceniai.net.cu, ns2.ceniai.net.cu)
Out-of-bailiwick: 7 (ns.dns.br, ns.dns.br, rip.psg.com...)
Analysis
Mail Server Role
Mail for olive.cu is routed through the mail server netserver.olive.cu.
IP Addresses
netserver.olive.cu has exactly one IP address — 181.225.224.10.