CF1761427720805-tsm20251024211356

MXLIST.NET - firewall.rtc-optica.pt

Search for IP or hostnames:

firewall.rtc-optica.pt checked at 2025-10-25T21:28:40.792Z 422ms 25/25/25 100% R:15

firewall.rtc-optica.pt

A77.246.186.35🇪🇸 bitNAP Datacenter
PTRbarracuda.internovatec.com

rtc-optica.pt

MXbarracuda.internovatec.com
NSns6.internovatec.com
NSns8.internovatec.com
MXmailbackup1.rtc-optica.pt
A77.246.182.100🇪🇸 bitNAP Datacenter

Starts with same word

Starts similarily

AI analysis

firewall.rtc-optica.pt resolves to one IP number: 77.246.186.35.

Other host names, for instance firewall.matholding.com, firewall.rtc-optica.com, firewall.azm.cat, firewall.fundaciontalita.es and firewall.gcosoft.com share IP numbers with firewall.rtc-optica.pt.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

QWPYOPD CF johedugfp 2025-10-25