Stanford University seal SLAC logo, click here to learn more about SLAC

traceroute from 207.98.67.134 (pdtn-perf1.nero.net) to 54.162.181.75 (ec2-54-162-181-75.compute-1.amazonaws.com) for 54.162.181.75

CGI script maintainer: Les Cottrell, SLAC. Script version 7.0, 7/30/2016, Les Cottrell.
Download perl source code.
To perform a traceroute/ping/tracepath function from pdtn-perf1.nero.net 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's between hosts | Find AS of a host | contacting someone
Related web sites
Traceroute servers,
Monitoring tutorial,
Internet monitoring
What is my IP address?
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 pdtn-perf1.nero.net 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(traceroute -m 30 -q 3 54.162.181.75 140)
traceroute to 54.162.181.75 (54.162.181.75), 30 hops max, 140 byte packets
 1  pdtn-car1-gw.nero.net (207.98.67.129)  0.144 ms  0.119 ms  0.117 ms
 2  herm-car1-gw.nero.net (207.98.64.57)  7.883 ms  7.906 ms  7.906 ms
 3  ptck-p1-gw.nero.net (207.98.64.54)  9.094 ms  9.082 ms  9.070 ms
 4  ptck-core1-gw.nero.net (207.98.64.169)  8.258 ms  8.322 ms  8.361 ms
 5  internet2-re-seat-gw.oregon-gigapop.net (198.32.165.125)  11.335 ms  11.343 ms  11.333 ms
 6  et-4-0-0.4079.sdn-sw.miss2.net.internet2.edu (162.252.70.0)  21.927 ms  24.053 ms  24.029 ms
 7  et-4-0-0.4079.sdn-sw.minn.net.internet2.edu (162.252.70.58)  45.117 ms  45.111 ms  45.072 ms
 8  et-7-0-0.4079.sdn-sw.eqch.net.internet2.edu (162.252.70.106)  52.937 ms  52.952 ms  52.988 ms
 9  et-2-3-0.4079.rtsw.clev.net.internet2.edu (162.252.70.130)  61.941 ms  61.989 ms  61.970 ms
10  et-2-0-0.4079.sdn-sw.ashb.net.internet2.edu (162.252.70.54)  69.572 ms  69.601 ms  69.647 ms
11  et-1-0-0.4079.rtr.ashb.net.internet2.edu (162.252.70.69)  69.202 ms  69.226 ms  69.177 ms
12  64.57.30.39 (64.57.30.39)  69.192 ms 64.57.30.3 (64.57.30.3)  69.225 ms  69.184 ms
13  * * *
14  * * *
15  54.239.110.163 (54.239.110.163)  76.246 ms 54.239.110.135 (54.239.110.135)  74.314 ms 54.239.110.165 (54.239.110.165)  76.135 ms
16  54.239.108.97 (54.239.108.97)  70.257 ms 54.239.108.199 (54.239.108.199)  70.217 ms 54.239.111.17 (54.239.111.17)  70.142 ms
17  * * 205.251.245.234 (205.251.245.234)  70.154 ms
18  * * *
19  * * *
20  * * *
21  * * *
22  * * *
23  * * *
24  * * *
25  * * *
26  * * *
27  * * *
28  * * *
29  * * *
30  * * *
traceroute -m 30 -q 3 54.162.181.75 140 took 17secs. Total time=17secs. user=apache