Traceroute with TCP SYN for probes

Check the path to a webserver running on port 80 [root@s15809293 ~]# traceroute -T -p 80 www.regelleistung.net traceroute to www.regelleistung.net (91.192.14.79), 30 hops max, 60 byte packets 1 172.29.173.186 (172.29.173.186) 0.046 ms 0.040 ms 0.021 ms 2 vl-1995.gw-distp-a.bap.rhr.de.oneandone.net (195.20.247.34) 0.406 ms 0.518 ms 0.622 ms 3 ae-0-0.bb-a.bap.rhr.de.oneandone.net (212.227.121.164) 0.279 ms 0.265 ms 0.245 ms 4 ae-2-0.bb-a.tp.kae.de.oneandone.net (212.227.120.44) 0.854 ms 0.856 ms 0.821 ms 5 xe-1-0-3.bb-a.fra3.fra.de.oneandone.net (212.227.120.182) 3.049 ms 3.090 ms 3. [Read More]