Scan OS information and Traceroute (nmap -A api.flipboard.com)
Nmap scan report for api.flipboard.com (13.33.21.39)
Host is up (0.00096s latency).
Other addresses for api.flipboard.com (not scanned): 13.33.21.105 13.33.21.19 13.33.21.76
rDNS record for 13.33.21.39: server-13-33-21-39.lax53.r.cloudfront.net
Not shown: 998 filtered ports
PORT STATE SERVICE VERSION
80/tcp open http Amazon CloudFront httpd
|_http-server-header: CloudFront
|_http-title: Did not follow redirect to https://api.flipboard.com
443/tcp open ssl/http Amazon CloudFront httpd
|_http-server-header: CloudFront
|_http-title: Site doesn't have a title (application/json;charset=utf-8).
| ssl-cert: Subject: commonName=*.flipboard.com
| Subject Alternative Name: DNS:*.flipboard.com, DNS:www.flipboard.com, DNS:flipboard.com
| Not valid before: 2023-05-15T00:00:00
|_Not valid after: 2024-06-12T23:59:59
Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port
Device type: general purpose|PBX
Running (JUST GUESSING): FreeBSD 11.X (88%), Vodavi embedded (87%)
OS CPE: cpe:/o:freebsd:freebsd:11.0 cpe:/h:vodavi:xts-ip
Aggressive OS guesses: FreeBSD 11.0-RELEASE (88%), FreeBSD 11.0-STABLE (88%), Vodavi XTS-IP PBX (87%)
No exact OS matches for host (test conditions non-ideal).
Network Distance: 12 hops
TRACEROUTE (using port 80/tcp)
HOP RTT ADDRESS
1 0.22 ms 208.76.251.177
2 0.63 ms gw.mcom-colocationamerica.com (208.64.231.81)
3 0.86 ms multacom.com (96.45.162.9)
4 0.25 ms 206.72.211.146.any2ix.coresite.com (206.72.211.146)
5 ... 10
11 1.17 ms 15.230.16.20
12 1.00 ms server-13-33-21-39.lax53.r.cloudfront.net (13.33.21.39)
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 44.27 seconds