urano.ucf.cu - robtex.com
urano.ucf.cu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.14.50.205🇨🇺 INFOCOM200.14.48.0/21 | ||||||
ucf.cu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.55.186.35🇨🇺 INFOCOM200.55.176.0/20 | ||||||
| NS | atenea.ucf.cu ⭐ | ||||||
| NS | urano.ucf.cu | ||||||
| MX | eris.ucf.cu ⭐ | ||||||
| MX | pluton.ucf.cu ⭐ | ||||||
| TXT | v=spf1 mx a ip4:200.55.186.45/32 ip4:200.14.50.196/32 -all | ||||||
| TXT | google-site-verification=6TCkGyaIv-NlUXiKBdDcg-SXALNu56yQPFghE6RTA04 | ||||||
| TXT | DNS de la Universidad de Cienfuegos | ||||||
| SOA | atenea.ucf.cuadminred@ucf.cu 2025-04-11 #25 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A200.14.50.2052026-02-17 → 2026-08-16 · 8 obs
● 2026-02-17 06:00:40
● 2026-03-25 01:27:00
○ 2026-03-25 04:35:00
● 2026-03-26 21:33:38
● 2026-05-22 18:48:42
○ 2026-06-17 14:57:52
● 2026-07-09 17:17:08
● 2026-08-16 16:19:40
● 2026-03-25 01:27:00
○ 2026-03-25 04:35:00
● 2026-03-26 21:33:38
● 2026-05-22 18:48:42
○ 2026-06-17 14:57:52
● 2026-07-09 17:17:08
● 2026-08-16 16:19:40
🔍 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 |
| ucf.cu | urano.ucf.cu, atenea.ucf.cu | 2 records |
✅ Authoritative Response
Server:200.55.186.35
NS records: urano.ucf.cu, atenea.ucf.cu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu (unsigned zone)
⏱️ Timing
Total: 413ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.14.50.205 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 5 (ns.ceniai.net.cu, ns.ceniai.net.cu, ns2.ceniai.net.cu...)
Out-of-bailiwick: 7 (cu.cctld.authdns.ripe.net, cu.cctld.authdns.ripe.net, ns.dns.br...)
Analysis
Name Server Role
urano.ucf.cu is a name server for ucf.cu.
atenea.ucf.cu commonly appears as a name server alongside urano.ucf.cu.
IP Addresses
urano.ucf.cu directs to one IP number, which is 200.14.50.205.