Analyser les informations du système d'exploitation et Traceroute (nmap -A czfe42-front01-iad01.transport.home.nest.com)
Nmap scan report for czfe42-front01-iad01.transport.home.nest.com (18.209.191.209)
Host is up (0.067s latency).
rDNS record for 18.209.191.209: ec2-18-209-191-209.compute-1.amazonaws.com
Not shown: 999 filtered tcp ports (no-response)
PORT STATE SERVICE VERSION
443/tcp open ssl/http nginx 1.18.0
| http-robots.txt: 1 disallowed entry
|_/
| tls-alpn:
|_ http/1.1
|_http-server-header: nginx/1.18.0
| tls-nextprotoneg:
|_ http/1.1
| ssl-cert: Subject: commonName=*.transport.home.nest.com
| Subject Alternative Name: DNS:*.transport.home.nest.com
| Not valid before: 2024-03-28T20:48:49
|_Not valid after: 2024-06-25T20:48:48
|_ssl-date: TLS randomness does not represent time
|_http-title: Site doesn't have a title (text/plain).
Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port
Aggressive OS guesses: Linux 2.6.32 (93%), Linux 3.10 (93%), Linux 3.10 - 4.11 (93%), Linux 3.2 - 4.9 (93%), Linux 3.4 - 3.10 (93%), Linux 4.15 - 5.6 (93%), Linux 5.0 - 5.4 (93%), Linux 5.1 (93%), Linux 2.6.32 - 3.10 (92%), Linux 2.6.32 - 3.13 (92%)
No exact OS matches for host (test conditions non-ideal).
Network Distance: 17 hops
TRACEROUTE (using port 443/tcp)
HOP RTT ADDRESS
1 0.19 ms 208.76.251.177.rdns.ColocationAmerica.com (208.76.251.177)
2 0.63 ms gw.mcom-colocationamerica.com (208.64.231.81)
3 0.66 ms r1b4.n1p1400.lax.multacom.net (64.69.46.9)
4 ...
5 12.73 ms be2931.ccr31.phx01.atlas.cogentco.com (154.54.44.85)
6 31.17 ms be2979.ccr21.elp02.atlas.cogentco.com (154.54.5.218)
7 93.59 ms be3850.ccr41.iah01.atlas.cogentco.com (154.54.0.53)
8 37.98 ms be2417.rcr51.b023723-0.iah01.atlas.cogentco.com (154.54.3.246)
9 37.64 ms 38.88.155.218
10 37.79 ms 52.93.254.217
11 41.31 ms 52.93.64.77
12 ... 16
17 67.50 ms ec2-18-209-191-209.compute-1.amazonaws.com (18.209.191.209)
OS and Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 30.65 seconds