mx4.red.sld.cu - robtex.com
mx4.red.sld.cu
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 201.220.210.15๐จ๐บ INFOCOM201.220.192.0/19 | ||||||
red.sld.cu
| DNSSEC | โ ๏ธ Not signed | ||||||
WOT: SAFE (85/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA201.220.210.152026-02-15 โ 2026-08-04 ยท 2 obs
โ 2026-02-15 02:29:06
โ 2026-08-04 20:22:44
โ 2026-08-04 20:22:44
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cu | cu.cctld.authdns.ripe.net, ns.dns.br, ns.ceniai.net.cu, ns2.gip.net... | 10 records |
| sld.cu | ns3.sld.cu, ns0.sld.cu, ns1.sld.cu, ns2.sld.cu | 4 records |
โ Authoritative Response
Server:201.220.221.4
NS records: ns3.sld.cu, ns0.sld.cu, ns1.sld.cu, ns2.sld.cu
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cu (unsigned zone)
โฑ๏ธ Timing
Total: 280ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 14
In-bailiwick: 7 (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
IP Addresses
mx4.red.sld.cu points to a single IP number: 201.220.210.15.