Nmap scan report for ttwid.bytedance.com (163.181.246.206) Host is up (0.077s latency). Other addresses for ttwid.bytedance.com (not scanned): 163.181.246.208 163.181.246.207 163.181.246.203 163.181.246.205 163.181.246.202 163.181.246.204 163.181.246.201 Not shown: 996 filtered tcp ports (no-response) PORT STATE SERVICE VERSION 80/tcp open http Tengine httpd |_http-title: 404 Not Found |_http-server-header: Tengine 443/tcp open ssl/http Tengine httpd |_http-title: 404 Not Found | tls-nextprotoneg: | h2 |_ http/1.1 |_http-server-header: Tengine | ssl-cert: Subject: commonName=*.bytedance.com | Subject Alternative Name: DNS:*.bytedance.com, DNS:bytedance.com | Not valid before: 2025-03-25T00:00:00 |_Not valid after: 2026-03-24T23:59:59 | tls-alpn: | h2 |_ http/1.1 |_ssl-date: TLS randomness does not represent time 843/tcp open adobe-crossdomain Adobe cross-domain policy (domain: *; ports: *) 1935/tcp open ssl/http nginx |_http-title: 404 Not Found | ssl-cert: Subject: commonName=*.bytedance.com | Subject Alternative Name: DNS:*.bytedance.com, DNS:bytedance.com | Not valid before: 2025-03-25T00:00:00 |_Not valid after: 2026-03-24T23:59:59 | tls-nextprotoneg: | h2 |_ http/1.1 |_ssl-date: TLS randomness does not represent time | tls-alpn: | h2 |_ http/1.1 |_http-server-header: Tengine Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port OS fingerprint not ideal because: Missing a closed TCP port so results incomplete No OS matches for host Network Distance: 17 hops TRACEROUTE (using port 443/tcp) HOP RTT ADDRESS 1 1.55 ms 208.76.251.177.rdns.ColocationAmerica.com (208.76.251.177) 2 0.86 ms gw.mcom-colocationamerica.com (208.64.231.81) 3 0.66 ms r2b4.n1.p1401.lax.multacom.net (64.69.46.11) 4 ... 5 6 12.82 ms be3096.ccr21.sfo01.atlas.cogentco.com (154.54.40.42) 7 28.87 ms be5822.ccr31.slc01.atlas.cogentco.com (154.54.167.141) 8 38.78 ms be5821.ccr21.den01.atlas.cogentco.com (154.54.167.138) 9 48.71 ms be3802.ccr31.oma02.atlas.cogentco.com (154.54.165.78) 10 56.77 ms be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) 11 62.53 ms port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) 12 71.95 ms be4985.ccr41.jfk02.atlas.cogentco.com (154.54.162.166) 13 373.81 ms port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) 14 77.85 ms be8413.ccr41.iad02.atlas.cogentco.com (154.54.5.218) 15 ... 16 78.77 ms 10.120.131.26 17 77.72 ms 163.181.246.206 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 35.12 seconds