Scan OS information and Traceroute (nmap -A janestreet.com)
Nmap scan report for janestreet.com (54.243.101.229)
Host is up (0.067s latency).
rDNS record for 54.243.101.229: ec2-54-243-101-229.compute-1.amazonaws.com
Not shown: 998 filtered tcp ports (no-response)
PORT STATE SERVICE VERSION
80/tcp open http nginx 1.14.1
|_http-title: Did not follow redirect to https://www.janestreet.com/
|_http-server-header: nginx/1.14.1
443/tcp open ssl/http nginx 1.14.1
|_http-title: Did not follow redirect to https://www.janestreet.com/
| ssl-cert: Subject: commonName=www.janestreet.com/organizationName=Jane Street Group, LLC/stateOrProvinceName=New York/countryName=US
| Subject Alternative Name: DNS:www.janestreet.com, DNS:janestreet.com
| Not valid before: 2023-09-20T00:00:00
|_Not valid after: 2024-10-20T23:59:59
| tls-nextprotoneg:
| h2
|_ http/1.1
| tls-alpn:
| h2
|_ http/1.1
|_http-server-header: nginx/1.14.1
|_ssl-date: TLS randomness does not represent time
Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port
Device type: general purpose|WAP|phone
Running (JUST GUESSING): Linux 3.X|4.X|2.6.X (89%), Linksys embedded (87%), Google Android 4.4.X (87%)
OS CPE: cpe:/o:linux:linux_kernel:3.16 cpe:/o:linux:linux_kernel:4.4 cpe:/o:linux:linux_kernel cpe:/h:linksys:ea3500 cpe:/o:google:android:4.4.0 cpe:/o:linux:linux_kernel:2.6
Aggressive OS guesses: Linux 3.16 (89%), Linux 4.4 (89%), Linksys EA3500 WAP (87%), Android 4.4.0 (87%), Linux 2.6.18 - 2.6.24 (86%), Linux 2.6.18 - 2.6.32 (86%)
No exact OS matches for host (test conditions non-ideal).
Network Distance: 17 hops
TRACEROUTE (using port 80/tcp)
HOP RTT ADDRESS
1 0.21 ms 208.76.251.177.rdns.ColocationAmerica.com (208.76.251.177)
2 0.56 ms gw.mcom-colocationamerica.com (208.64.231.81)
3 0.69 ms r1b4.n1p1400.lax.multacom.net (64.69.46.9)
4 1.06 ms be5361.ccr42.lax01.atlas.cogentco.com (38.99.219.57)
5 12.42 ms be2932.ccr32.phx01.atlas.cogentco.com (154.54.45.161)
6 21.03 ms be3872.ccr22.elp02.atlas.cogentco.com (154.54.26.54)
7 36.80 ms be3851.ccr42.iah01.atlas.cogentco.com (154.54.2.5)
8 38.35 ms be2418.rcr51.b023723-0.iah01.atlas.cogentco.com (154.54.6.78)
9 48.72 ms 38.88.155.218
10 40.19 ms 52.93.254.219
11 37.82 ms 52.93.64.97
12 ... 16
17 67.44 ms ec2-54-243-101-229.compute-1.amazonaws.com (54.243.101.229)
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 30.76 seconds