xkcd很有趣www
# lft -A -N -m3 -l2 xkcd.com
Tracing ...............T
TTL LFT trace to 104.156.85.67:80/tcp
2 [AS?] [NULL] 10.239.65.41 1.3/1.1/1.2ms
3 [9269] [HKBN] 014199254017.ctinets.com (14.199.254.17) 4.8/1.5/3.2ms
4 [9269] [HKBN] 014136129218.ctinets.com (14.136.129.218) 2.9/2.7/1.9ms
5 [AS?] [NULL] 54113.hkg.equinix.com (119.27.63.96) 1.5/1.5/1.6ms
6 [54113] [FASTLY-3] [target open] 104.156.85.67:80 1.3/1.3/1.3ms
$ lft -A -N -m3 -l2 xkcd.com
Tracing ..........**....................T
TTL LFT trace to 104.156.85.67:80/tcp
2 [AS?] [NULL] 10.193.233.118 12.7/23.5/12.8ms
3 [4760] [NETVIGATOR] 218.102.20.17 6.1/12.6/3.0ms
4 [4760] [NETVIGATOR] wtsc3a014.netvigator.com (218.102.40.14) 2.7/14.4/13.2ms
5 [3491] [BTN-CIDR5] tenge2-4.br02.hkg04.pccwbtn.net (63.218.252.173) 13.3/13.2/7.2ms
6 [3491] [BTN-CIDR5] TenGE0-7-0-1.br03.hkg15.pccwbtn.net (63.218.210.186) 24.1/9.5/13.8ms
7 [3491] [BTN-CIDR5] TenGE0-7-0-1.br03.hkg15.pccwbtn.net (63.218.210.186) 9.1/13.1/6.6ms
8 [3491] [BTN-CIDR5] 63-216-142-2.static.pccwglobal.net (63.216.142.2) 7.0/13.1/14.0ms
9 [2914] [NTTA-129-250] ae-2.r22.tkokhk01.hk.bb.gin.ntt.net (129.250.6.218) 8.1/13.7/8.8ms
10 [2914] [NTTA-129-250] ae-2.r01.newthk03.hk.bb.gin.ntt.net (129.250.2.49) 9.2/14.8/15.2ms
** [neglected] no reply packets received from TTL 11
12 [54113] [FASTLY-3] [target open] 104.156.85.67:80 4.5/4.4/4.2ms