NSLIST.NET - firewall.tecnosime.cu
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firewall.tecnosime.cu checked at 2025-11-03T02:33:54.864Z 3089ms 37/37/37 100% R:19firewall.tecnosime.cu
| A | 200.55.148.60🇨🇺 Empresa de Telecomunicaciones de Cuba S.A | ||||||
| PTR | firewall.tecnosime.cu | ||||||
tecnosime.cu
| MX | firewall.tecnosime.cu | ||||||
| NS | ns1.tecnosime.cu | ||||||
| NS | ns2.tecnosime.cu | ||||||
| NS | ns3.tecnosime.cu | ||||||
| MX | relay.tecnosime.cu | ||||||
| A | 200.55.148.60🇨🇺 Empresa de Telecomunicaciones de Cuba S.A | ||||||
| A | 200.55.148.61🇨🇺 Empresa de Telecomunicaciones de Cuba S.A | ||||||
| A | 200.55.148.62🇨🇺 Empresa de Telecomunicaciones de Cuba S.A | ||||||
PTR for
MX for
Starts with same word
Starts similarily
AI analysis
firewall.tecnosime.cu serves as the mail server for tecnosime.cu.
relay.tecnosime.cu often functions as the mail server, commonly paired with firewall.tecnosime.cu.
firewall.tecnosime.cu points to a single IP address: 200.55.148.60.
Other host names, for instance mx.tecnosime.co.cu, tecnosime.co.cu, ns1.tecnosime.cu and relay.tecnosime.cu share IP numbers with firewall.tecnosime.cu.
dbq