ROBTEX.COM - fcs.net
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fcs.net checked at 2025-12-06T07:02:34.622Z 324ms 68/68/68 100% R:13 allDone:true timedOut:false fcs.net
| NS | ns1.fcs.net | ||||||
| A | 50.56.74.52🇺🇸 RACKSPACE-ORD | ||||||
| PTR | mail.dispatchmx.com | ||||||
| NS | ns2.fcs.net | ||||||
| A | 173.164.188.236🇺🇸 COMCAST-IBONE | ||||||
| PTR | mail.fcs.net | ||||||
| MX | d89541a.ess.barracudanetworks.com | ||||||
| A | 209.222.82.252🇺🇸 Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| MX | d89541b.ess.barracudanetworks.com | ||||||
| A | 209.222.82.252🇺🇸 Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
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AI analysis
fcs.net is a parent of extra.fcs.net, smtp.fcs.net, host.fcs.net, ns2.fcs.net, webmail.fcs.net and a few other host names.
Two name servers ns1.fcs.net and ns2.fcs.net handle delegation for fcs.net.
Host names with one IP number: The host name ns1.fcs.net points to 50.56.74.52 and the host name ns2.fcs.net points to 173.164.188.236.
fcs.net is handled by two mail servers: d89541a.ess.barracudanetworks.com and d89541b.ess.barracudanetworks.com.
Host names with three IP numbers:
d89541a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.
d89541b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.
Hosts pointing to 209.222.82.252: d89541a.ess.barracudanetworks.com and d89541b.ess.barracudanetworks.com.
Hosts pointing to 209.222.82.253: d89541a.ess.barracudanetworks.com and d89541b.ess.barracudanetworks.com.
Hosts pointing to 209.222.82.255: d89541a.ess.barracudanetworks.com and d89541b.ess.barracudanetworks.com.
Both d89541a.ess.barracudanetworks.com and d89541b.ess.barracudanetworks.com point to the same three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255.