rcm.cu - robtex.com
rcm.cu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 190.92.127.44🇨🇺 INFOCOM190.92.112.0/20 | ||||||
| PTR | c.nginx.rsa.icrt.cu | ||||||
| NS | osiris.icrt.cu ⭐ | ||||||
| A | 190.92.114.114🇨🇺 INFOCOM190.92.112.0/20 | ||||||
| NS | a.edge.rsa.icrt.cu | ||||||
| A | 190.92.127.47🇨🇺 INFOCOM190.92.112.0/20 | ||||||
| PTR | a.edge.rsa.icrt.cu | ||||||
| SOA | osiris.icrt.cuhostmaster@icrt.cu 2023-03-30 #2 | ||||||
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 2026-04-22 #6 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSa.edge.rsa.icrt.cu2026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 22:48:52
●A190.92.127.442026-04-14 → 2026-04-23 · 2 obs
● 2026-04-23 22:48:52
🔍 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 |
| rcm.cu | a.edge.rsa.icrt.cu, osiris.icrt.cu | 2 records |
✅ Authoritative Response
Server:190.92.114.114
NS records: a.edge.rsa.icrt.cu, osiris.icrt.cu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu (unsigned zone)
⏱️ Timing
Total: 441ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 190.92.127.44 |
| NS | 2 | osiris.icrt.cu, a.edge.rsa.icrt.cu |
| SOA | 1 | osiris.icrt.cu hostmaster.icrt.cu |
📌 Glue Records Collected
Total: 12
In-bailiwick: 3 (ns.ceniai.net.cu, ns.ceniai.net.cu, ns2.ceniai.net.cu)
Out-of-bailiwick: 9 (cu.cctld.authdns.ripe.net, cu.cctld.authdns.ripe.net, ns.dns.br...)
Analysis
IP Addresses
rcm.cu points to a single IP address: 190.92.127.44.
Other host names such as radiosanctispiritus.cu, radiolibertad.cu, tvyumuri.cu, cubanradio.cu and radiocubana.cu share IPs with rcm.cu.
Name Servers
Two name servers osiris.icrt.cu and a.edge.rsa.icrt.cu handle the delegation for rcm.cu.
rcm.cu shares the same name server setup as other domains, for example perlavision.cu, radioreloj.cu, radiorebelde.cu, radioangulo.cu and rcabaiguan.cu.
Host names with one IP number:
osiris.icrt.cu points to 190.92.114.114; a.edge.rsa.icrt.cu points to 190.92.127.47.