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Nmap scan report for cdn.certain.com (23.15.241.40) Host is up (0.0010s latency). Other addresses for cdn.certain.com (not scanned): 23.15.241.59 rDNS record for 23.15.241.40: a23-15-241-40.deploy.static.akamaitechnologies.com Not shown: 998 filtered tcp ports (no-response) PORT STATE SERVICE VERSION 80/tcp open http AkamaiGHost (Akamai's HTTP Acceleration/Mirror service) |_http-title: Site doesn't have a title (text/html). |_http-server-header: AkamaiNetStorage 443/tcp open ssl/http AkamaiGHost (Akamai's HTTP Acceleration/Mirror service) |_http-title: Site doesn't have a title (application/xml). | ssl-cert: Subject: commonName=certain.com/organizationName=Certain, Inc./stateOrProvinceName=California/countryName=US | Subject Alternative Name: DNS:certain.com, DNS:*.certain.com | Not valid before: 2024-08-08T00:00:00 |_Not valid after: 2025-08-09T23:59:59 |_http-server-header: AkamaiNetStorage Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port Device type: general purpose Running: Linux 4.X|5.X OS CPE: cpe:/o:linux:linux_kernel:4 cpe:/o:linux:linux_kernel:5 OS details: Linux 4.15 - 5.6 Network Distance: 9 hops TRACEROUTE (using port 80/tcp) HOP RTT ADDRESS 1 0.20 ms 208.76.251.177.rdns.ColocationAmerica.com (208.76.251.177) 2 0.62 ms gw.mcom-colocationamerica.com (208.64.231.81) 3 3.67 ms r1b4.n1p1400.lax.multacom.net (64.69.46.9) 4 0.45 ms ce-1-4-2.a04.lsanca07.us.bb.gin.ntt.net (128.241.15.73) 5 ... 6 2.85 ms ae-1.a03.lsanca20.us.bb.gin.ntt.net (129.250.3.178) 7 0.50 ms ae-0.akamai-onnet.lsanca20.us.bb.gin.ntt.net (140.174.28.58) 8 ... 9 1.06 ms a23-15-241-40.deploy.static.akamaitechnologies.com (23.15.241.40) 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 24.29 seconds