Scan OS information and Traceroute (nmap -A internal-api-security.larksuite.com)
Nmap scan report for internal-api-security.larksuite.com (23.199.47.85)
Host is up (0.00092s latency).
Other addresses for internal-api-security.larksuite.com (not scanned): 23.199.47.86
rDNS record for 23.199.47.85: a23-199-47-85.deploy.static.akamaitechnologies.com
Not shown: 998 filtered ports
PORT STATE SERVICE VERSION
80/tcp open http AkamaiGHost (Akamai's HTTP Acceleration/Mirror service)
| http-server-header:
| AkamaiGHost
|_ TLB
|_http-title: 404 Not Found
443/tcp open ssl/http AkamaiGHost (Akamai's HTTP Acceleration/Mirror service)
| http-server-header:
| AkamaiGHost
|_ TLB
|_http-title: 404 Not Found
| ssl-cert: Subject: commonName=*.larksuite.com
| Subject Alternative Name: DNS:*.larksuite.com, DNS:larksuite.com
| Not valid before: 2023-05-04T00:00:00
|_Not valid after: 2024-06-03T23:59:59
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 (96%), Linux 3.2 - 4.9 (96%), Linux 2.6.32 - 3.10 (96%), Linux 3.4 - 3.10 (94%), Linux 3.1 (94%), Linux 3.2 (94%), AXIS 210A or 211 Network Camera (Linux 2.6.17) (94%), Synology DiskStation Manager 5.2-5644 (94%), Netgear RAIDiator 4.2.28 (94%), Linux 2.6.32 - 2.6.35 (93%)
No exact OS matches for host (test conditions non-ideal).
Network Distance: 11 hops
TRACEROUTE (using port 80/tcp)
HOP RTT ADDRESS
1 0.24 ms 208.76.251.177
2 0.58 ms gw.mcom-colocationamerica.com (208.64.231.81)
3 0.73 ms multacom.com (96.45.162.9)
4 0.35 ms singtel.as7473.any2ix.coresite.com (206.72.210.63)
5 0.36 ms 203.208.171.117
6 0.42 ms 203.208.183.38
7 0.79 ms if-ae-30-2.tcore1.eql-losangeles.as6453.net (206.82.129.18)
8 ... 10
11 0.83 ms a23-199-47-85.deploy.static.akamaitechnologies.com (23.199.47.85)
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 48.27 seconds