rem.co.cu - robtex.com
rem.co.cu
| DNSSEC | ⚠️ Not signed | ||||||
| MX | mail.rem.co.cu ⭐ | ||||||
| A | 190.6.68.6🇨🇺 INFOCOM190.6.64.0/20 | ||||||
| PTR | mta1.rem.cu | ||||||
| PTR | mta2.rem.cu | ||||||
co.cu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.etecsa.net ⭐ | ||||||
| NS | ns3.etecsa.net | ||||||
| NS | ns3.etecsa.net.cu | ||||||
| NS | ns4.etecsa.net | ||||||
| NS | ns4.etecsa.net.cu | ||||||
| NS | ns5.etecsa.net | ||||||
| NS | ns5.etecsa.net.cu ⚠️ Not in parent delegation | ||||||
| SOA | ns1.etecsa.netadmin@enet.cu 2026-04-23 #1 | ||||||
WOT: UNKNOWN (63/100)
📈 Tranco rank: #50,700
Subdomains
mail.rem.co.cu |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cu | ns.dns.br, rip.psg.com, ns2.gip.net, cu.cctld.authdns.ripe.net... | 10 records |
| co.cu | ns4.etecsa.net.cu, ns5.etecsa.net, ns3.etecsa.net, ns4.etecsa.net... | 2 records |
✅ Authoritative Response
Server:200.55.128.11
NS records: ns4.etecsa.net.cu, ns5.etecsa.net, ns3.etecsa.net, ns4.etecsa.net, ns3.etecsa.net.cu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu (unsigned zone)
⏱️ Timing
Total: 4556ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | mail.rem.co.cu (pri: 0) |
📌 Glue Records Collected
Total: 12
In-bailiwick: 3 (ns.ceniai.net.cu, ns.ceniai.net.cu, ns2.ceniai.net.cu)
Out-of-bailiwick: 9 (ns.dns.br, ns.dns.br, rip.psg.com...)
Analysis
Hierarchy
The parent of mail.rem.co.cu is rem.co.cu.
Mail Servers
The mail server for rem.co.cu is mail.rem.co.cu.
Host name mail.rem.co.cu resolves to IP 190.6.68.6.