http://internethealthtest.org/?t=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 (destiny:9:34:PDT)% sudo tcpdump -i eth0 -ns0 'tcp[tcpflags] = tcp-syn' tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes 09:34:39.599905 IP 10.3.5.107.60334 > 63.243.224.11.3001: Flags [S], seq 1960400260, win 29200, options [mss 1460,sackOK,TS val 3495394818 ecr 0,nop,wscale 7], length 0 09:34:39.691165 IP 10.3.5.107.60560 > 63.243.224.11.35246: Flags [S], seq 748824404, win 29200, options [mss 1460,sackOK,TS val 3495394841 ecr 0,nop,wscale 7], length 0 09:34:52.970341 IP 10.3.5.107.50690 > 63.243.224.11.57039: Flags [S], seq 3007951609, win 29200, options [mss 1460,sackOK,TS val 3495398161 ecr 0,nop,wscale 7], length 0 09:35:03.556949 IP 10.3.5.107.52220 > 173.205.3.11.3001: Flags [S], seq 3581342029, win 29200, options [mss 1460,sackOK,TS val 3495400807 ecr 0,nop,wscale 7], length 0 09:35:04.000228 IP 10.3.5.107.47152 > 173.205.3.11.46195: Flags [S], seq 1906216919, win 29200, options [mss 1460,sackOK,TS val 3495400918 ecr 0,nop,wscale 7], length 0 09:35:17.566325 IP 10.3.5.107.38894 > 173.205.3.11.41079: Flags [S], seq 2361099968, win 29200, options [mss 1460,sackOK,TS val 3495404310 ecr 0,nop,wscale 7], length 0 09:35:28.398887 IP 10.3.5.107.46018 > 38.102.0.83.3001: Flags [S], seq 136457479, win 29200, options [mss 1460,sackOK,TS val 3495407018 ecr 0,nop,wscale 7], length 0 09:35:28.576241 IP 10.3.5.107.40066 > 38.102.0.83.38442: Flags [S], seq 1341766012, win 29200, options [mss 1460,sackOK,TS val 3495407062 ecr 0,nop,wscale 7], length 0 09:35:42.014245 IP 10.3.5.107.40820 > 38.102.0.83.42077: Flags [S], seq 3811517691, win 29200, options [mss 1460,sackOK,TS val 3495410422 ecr 0,nop,wscale 7], length 0 09:35:52.739863 IP 10.3.5.107.52410 > 64.3.225.75.3001: Flags [S], seq 4268376102, win 29200, options [mss 1460,sackOK,TS val 3495413103 ecr 0,nop,wscale 7], length 0 09:35:53.048026 IP 10.3.5.107.40136 > 64.3.225.75.51863: Flags [S], seq 4011892711, win 29200, options [mss 1460,sackOK,TS val 3495413180 ecr 0,nop,wscale 7], length 0 09:36:06.379350 IP 10.3.5.107.56508 > 64.3.225.75.44121: Flags [S], seq 2296255289, win 29200, options [mss 1460,sackOK,TS val 3495416513 ecr 0,nop,wscale 7], length 0 09:36:17.134106 IP 10.3.5.107.36602 > 4.71.157.139.3001: Flags [S], seq 489665974, win 29200, options [mss 1460,sackOK,TS val 3495419202 ecr 0,nop,wscale 7], length 0 09:36:17.220641 IP 10.3.5.107.57658 > 4.71.157.139.35459: Flags [S], seq 537494601, win 29200, options [mss 1460,sackOK,TS val 3495419223 ecr 0,nop,wscale 7], length 0 09:36:30.503453 IP 10.3.5.107.50290 > 4.71.157.139.60418: Flags [S], seq 948190397, win 29200, options [mss 1460,sackOK,TS val 3495422544 ecr 0,nop,wscale 7], length 0 (destiny:9:37:PDT)% cat tests.txt 63.243.224.11 173.205.3.11 38.102.0.83 64.3.225.75 4.71.157.139 (destiny:9:37:PDT)% for i in `cat tests.txt`; do ipin $i; ping -c4 $i; host vi; mtr --report --report-wide --report-cycles=4 $i; done 4 Address: 63.243.224.11 4 Prefix: 63.243.128.0/17 4 Origin: AS6453 [AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US] PING 63.243.224.11 (63.243.224.11) 56(84) bytes of data. 64 bytes from 63.243.224.11: icmp_seq=1 ttl=55 time=10.5 ms 64 bytes from 63.243.224.11: icmp_seq=2 ttl=55 time=12.2 ms 64 bytes from 63.243.224.11: icmp_seq=3 ttl=55 time=4.66 ms 64 bytes from 63.243.224.11: icmp_seq=4 ttl=55 time=10.1 ms --- 63.243.224.11 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3003ms rtt min/avg/max/mdev = 4.668/9.402/12.276/2.849 ms Start: Sat Jun 11 09:37:32 2016 HOST: destiny Loss% Snt Last Avg Best Wrst StDev 1.|-- et3.starfire.prolixium.net 0.0% 4 0.3 0.2 0.2 0.3 0.0 2.|-- et0-0.e.prolixium.net 0.0% 4 1.0 0.7 0.6 1.0 0.0 3.|-- 50-248-192-206-static.hfc.comcastbusiness.net 0.0% 4 1.0 0.9 0.9 1.0 0.0 4.|-- 96.120.102.13 0.0% 4 13.3 9.3 7.3 13.3 2.6 5.|-- te-0-1-0-7-sur02.burien.wa.seattle.comcast.net 0.0% 4 8.7 8.8 7.2 9.6 0.8 6.|-- be-21-ar01.burien.wa.seattle.comcast.net 0.0% 4 8.2 8.4 7.4 9.5 0.8 7.|-- be-3-ar01.seattle.wa.seattle.comcast.net 0.0% 4 8.3 9.2 7.7 11.9 1.8 8.|-- be-33650-cr01.seattle.wa.ibone.comcast.net 0.0% 4 11.4 13.3 10.5 18.9 3.7 9.|-- hu-0-12-0-0-pe05.seattle.wa.ibone.comcast.net 0.0% 4 9.8 9.8 7.5 13.1 2.3 10.|-- ix-xe-7-2-2-0.tcore1.00S-Seattle.as6453.net 0.0% 4 10.6 9.2 8.3 10.6 0.8 11.|-- 63.243.224.11 0.0% 4 8.9 9.4 8.9 9.7 0.0 4 Address: 173.205.3.11 4 Prefix: 173.205.0.0/18 4 Origin: AS3257 [GTT-BACKBONE GTT, DE] PING 173.205.3.11 (173.205.3.11) 56(84) bytes of data. 64 bytes from 173.205.3.11: icmp_seq=1 ttl=53 time=53.7 ms 64 bytes from 173.205.3.11: icmp_seq=2 ttl=53 time=53.6 ms 64 bytes from 173.205.3.11: icmp_seq=3 ttl=53 time=54.4 ms 64 bytes from 173.205.3.11: icmp_seq=4 ttl=53 time=54.7 ms --- 173.205.3.11 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3005ms rtt min/avg/max/mdev = 53.688/54.147/54.784/0.549 ms Start: Sat Jun 11 09:37:46 2016 HOST: destiny Loss% Snt Last Avg Best Wrst StDev 1.|-- et3.starfire.prolixium.net 0.0% 4 0.3 0.3 0.2 0.3 0.0 2.|-- et0-0.e.prolixium.net 0.0% 4 0.7 0.7 0.7 0.7 0.0 3.|-- 50-248-192-206-static.hfc.comcastbusiness.net 0.0% 4 0.9 1.0 0.9 1.3 0.0 4.|-- 96.120.102.13 0.0% 4 5.9 9.8 5.9 14.9 3.8 5.|-- te-0-7-0-6-sur03.burien.wa.seattle.comcast.net 0.0% 4 10.8 8.6 6.3 10.8 1.7 6.|-- be-21-ar01.seattle.wa.seattle.comcast.net 0.0% 4 10.1 9.8 9.2 10.1 0.0 7.|-- be-33650-cr01.seattle.wa.ibone.comcast.net 0.0% 4 12.3 11.4 9.9 12.7 1.2 8.|-- be-10825-cr01.9greatoaks.ca.ibone.comcast.net 0.0% 4 27.6 28.7 27.6 30.0 0.6 9.|-- hu-0-17-0-0-pe03.11greatoaks.ca.ibone.comcast.net 0.0% 4 29.5 28.2 26.4 29.5 1.2 10.|-- ae12.sjc12.ip4.gtt.net 0.0% 4 27.8 28.1 26.2 29.8 1.3 11.|-- xe-4-2-0.sea22.ip4.gtt.net 0.0% 4 53.5 61.6 53.5 80.8 12.8 12.|-- 173.205.3.11 0.0% 4 56.0 53.2 50.6 56.0 2.2 4 Address: 38.102.0.83 PING 38.102.0.83 (38.102.0.83) 56(84) bytes of data. 64 bytes from 38.102.0.83: icmp_seq=1 ttl=53 time=11.6 ms 64 bytes from 38.102.0.83: icmp_seq=2 ttl=53 time=4.84 ms 64 bytes from 38.102.0.83: icmp_seq=3 ttl=53 time=13.5 ms 64 bytes from 38.102.0.83: icmp_seq=4 ttl=53 time=10.3 ms --- 38.102.0.83 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3003ms rtt min/avg/max/mdev = 4.847/10.100/13.582/3.245 ms Start: Sat Jun 11 09:37:59 2016 HOST: destiny Loss% Snt Last Avg Best Wrst StDev 1.|-- et3.starfire.prolixium.net 0.0% 4 0.3 0.3 0.2 0.3 0.0 2.|-- et0-0.e.prolixium.net 0.0% 4 0.7 0.7 0.7 0.7 0.0 3.|-- 50-248-192-206-static.hfc.comcastbusiness.net 0.0% 4 0.9 1.0 0.9 1.1 0.0 4.|-- 96.120.102.13 0.0% 4 9.2 7.7 4.9 9.2 1.9 5.|-- te-0-1-0-6-sur02.burien.wa.seattle.comcast.net 0.0% 4 8.1 7.8 5.4 10.0 1.8 6.|-- be-21-ar01.burien.wa.seattle.comcast.net 0.0% 4 9.5 9.1 7.9 9.6 0.6 7.|-- be-2-ar01.seattle.wa.seattle.comcast.net 0.0% 4 10.0 9.4 4.3 14.7 4.2 8.|-- be-33650-cr01.seattle.wa.ibone.comcast.net 0.0% 4 7.1 11.2 7.1 14.2 2.9 9.|-- hu-0-14-0-0-pe04.seattle.wa.ibone.comcast.net 0.0% 4 9.3 10.1 9.3 10.7 0.0 10.|-- as174.seattle.wa.ibone.comcast.net 0.0% 4 11.2 12.0 9.7 15.9 2.6 11.|-- be2192.agr11.sea02.atlas.cogentco.com 0.0% 4 9.2 10.8 8.9 15.1 2.8 12.|-- te0-0-2-0.agr13.sea02.atlas.cogentco.com 0.0% 4 12.0 10.0 5.9 12.0 2.8 13.|-- 38.102.0.83 0.0% 4 12.7 11.2 9.6 12.7 1.7 4 Address: 64.3.225.75 4 PTR: 64.3.225.75.ptr.us.xo.net. 4 Prefix: 64.0.0.0/14 4 Origin: AS2828 [XO-AS15 - XO Communications, US] PING 64.3.225.75 (64.3.225.75) 56(84) bytes of data. 64 bytes from 64.3.225.75: icmp_seq=1 ttl=49 time=46.3 ms 64 bytes from 64.3.225.75: icmp_seq=2 ttl=49 time=45.9 ms 64 bytes from 64.3.225.75: icmp_seq=3 ttl=49 time=45.1 ms 64 bytes from 64.3.225.75: icmp_seq=4 ttl=49 time=45.6 ms --- 64.3.225.75 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3003ms rtt min/avg/max/mdev = 45.167/45.793/46.331/0.478 ms Start: Sat Jun 11 09:38:14 2016 HOST: destiny Loss% Snt Last Avg Best Wrst StDev 1.|-- et3.starfire.prolixium.net 0.0% 4 0.3 0.3 0.3 0.3 0.0 2.|-- et0-0.e.prolixium.net 0.0% 4 0.7 0.7 0.7 0.7 0.0 3.|-- 50-248-192-206-static.hfc.comcastbusiness.net 0.0% 4 1.0 0.9 0.9 1.0 0.0 4.|-- 96.120.102.13 0.0% 4 7.4 9.1 7.4 12.0 1.9 5.|-- te-0-1-0-7-sur02.burien.wa.seattle.comcast.net 0.0% 4 12.9 10.6 9.2 12.9 1.5 6.|-- be-21-ar01.burien.wa.seattle.comcast.net 0.0% 4 8.6 9.4 8.3 10.5 0.8 7.|-- be-2-ar01.seattle.wa.seattle.comcast.net 0.0% 4 11.4 9.4 7.4 11.4 1.5 8.|-- be-33650-cr01.seattle.wa.ibone.comcast.net 0.0% 4 10.2 11.9 10.2 13.6 1.3 9.|-- be-10825-cr01.9greatoaks.ca.ibone.comcast.net 0.0% 4 26.8 27.2 23.7 29.2 2.5 10.|-- hu-0-10-0-0-pe03.11greatoaks.ca.ibone.comcast.net 0.0% 4 27.6 26.8 26.0 27.6 0.0 11.|-- as8075-1.111eighthave.ny.ibone.comcast.net 0.0% 4 22.8 32.6 22.8 54.5 14.7 12.|-- 207.88.14.225.ptr.us.xo.net 0.0% 4 47.7 48.8 47.7 49.7 0.6 13.|-- 207.88.12.117.ptr.us.xo.net 0.0% 4 44.3 44.3 41.8 47.7 2.4 14.|-- 207.88.12.150.ptr.us.xo.net 0.0% 4 43.8 44.7 43.8 45.3 0.6 15.|-- 207.88.12.158.ptr.us.xo.net 0.0% 4 47.0 50.3 46.0 57.8 5.3 16.|-- ae0d0.cir1.sanjose2-ca.us.xo.net 0.0% 4 45.8 45.0 41.7 47.4 2.2 17.|-- 64.3.225.75.ptr.us.xo.net 0.0% 4 44.7 44.8 42.5 46.2 1.5 4 Address: 4.71.157.139 4 Prefix: 4.0.0.0/9 4 Origin: AS3356 [LEVEL3 - Level 3 Communications, Inc., US] PING 4.71.157.139 (4.71.157.139) 56(84) bytes of data. 64 bytes from 4.71.157.139: icmp_seq=1 ttl=57 time=5.34 ms 64 bytes from 4.71.157.139: icmp_seq=2 ttl=57 time=9.39 ms 64 bytes from 4.71.157.139: icmp_seq=3 ttl=57 time=8.60 ms 64 bytes from 4.71.157.139: icmp_seq=4 ttl=57 time=10.8 ms --- 4.71.157.139 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3003ms rtt min/avg/max/mdev = 5.348/8.560/10.887/2.028 ms Start: Sat Jun 11 09:38:28 2016 HOST: destiny Loss% Snt Last Avg Best Wrst StDev 1.|-- et3.starfire.prolixium.net 0.0% 4 0.3 0.2 0.2 0.3 0.0 2.|-- et0-0.e.prolixium.net 0.0% 4 0.6 0.7 0.6 0.7 0.0 3.|-- 50-248-192-206-static.hfc.comcastbusiness.net 0.0% 4 0.9 0.9 0.8 1.0 0.0 4.|-- 96.120.102.13 0.0% 4 13.5 10.8 8.2 13.5 2.2 5.|-- te-0-1-0-6-sur02.burien.wa.seattle.comcast.net 0.0% 4 7.3 9.8 7.3 12.9 2.3 6.|-- be-21-ar01.burien.wa.seattle.comcast.net 0.0% 4 16.4 10.6 4.2 16.4 5.3 7.|-- 4.68.71.77 75.0% 4 8.5 8.5 8.5 8.5 0.0 8.|-- vl-3608.car4.Seattle1.Level3.net 0.0% 4 11.6 123.8 11.6 191.2 78.2 9.|-- 4.71.157.139 0.0% 4 11.0 10.9 9.3 13.7 2.0 (destiny:9:38:PDT)%