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tracepath from 192.108.47.12 (perfsonar2-de-kit.gridka.de) to 18.204.56.185 (ec2-18-204-56-185.compute-1.amazonaws.com) for 18.204.56.185

CGI script maintainer: Les Cottrell, SLAC. Script version 7.7, 8/9/2018, Les Cottrell.
Download perl source code.
To perform a traceroute/ping/tracepath function from perfsonar2-de-kit.gridka.de to the target, enter the desired target host.domain (e.g. www.yahoo.com) or Internet address (e.g. 137.138.28.228) in the box below. Note the fucntion is performed for the target's resolved Internet address.
Enter target name or address: then push 'Enter' key.
Lookup: domain name | Locating a Host | visual traceroute | Find AS of a host | contacting someone 		Related web sites
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Please note that traceroutes can appear similar to port scans. If you see a suspected port scan alert, for example from your firewall, with a series of ports in the range 33434 - 33465, coming from perfsonar2-de-kit.gridka.de it is probably a reverse traceroute from our web based reverse traceroute server. Please do NOT report this to us, it will almost certainly be a waste of both of our times. For more on this see
Traceroute security issues.
Executing exec(/bin/tracepath  18.204.56.185)
 1?: [LOCALHOST]                                         pmtu 1500
 1:  192.108.47.3                                          0.672ms 
 1:  192.108.47.3                                          0.664ms 
 2:  tr-v740-rig1.gridka.de                                1.709ms 
 3:  tr-v706-rbocn1.gridka.de                              1.098ms 
 4:  rcn-border-3-lo0.tmn.scc.kit.edu                      1.187ms 
 5:  rcn-border-2-lo0.scc.kit.edu                          0.834ms 
 6:  rcs-border-2-lo0.tmn.scc.kit.edu                      1.001ms 
 7:  rcs-border-3-lo0.tmn.scc.kit.edu                      1.032ms 
 8:  r-border-cs-1-eth3-1.scc.kit.edu                      1.010ms 
 9:  kar-rz-a99-hu0-2-0-7.belwue.net                       1.416ms 
10:  stu-nwz-a99-hu0-3-0-0.belwue.net                      3.245ms 
11:  sgrt-b2-link.ip.twelve99.net                          2.984ms 
12:  ffm-bb2-link.ip.twelve99.net                         11.039ms asymm 15 
13:  prs-bb2-link.ip.twelve99.net                         16.714ms asymm 16 
14:  rest-bb1-link.ip.twelve99.net                        98.180ms asymm 17 
15:  ash-b2-link.ip.twelve99.net                         100.447ms asymm 16 
16:  vadata-svc077201-lag003749.ip.twelve99-cust.net      97.181ms asymm 18 
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     Too many hops: pmtu 1500
     Resume: pmtu 1500 
0/bin/tracepath  18.204.56.185 took 43secs. Total script traceroute.pl time=43secs, user=apache@perfsonar2-de-kit.gridka.de, OS=linux