HKBN表示一直不快。
# lft -A -N -m3 -l2 slashdot.org
Tracing ....*..*.*.*....**.................!.....T
TTL LFT trace to slashdot.org (216.34.181.45):80/tcp
2 [AS?] [NULL] 10.239.65.41 1.2/5.0/1.2ms
3 [9269] [HKBN] 014199254017.ctinets.com (14.199.254.17) 1.2/3.7/1.5ms
** [neglected] no reply packets received from TTL 4
5 [3549] [LVLT-ORG-64-212] 64.212.225.117 2.5/2.4/2.6ms
6 [3549] [LVLT-ORG-67-16] po2-20G.ar3.SJC2.gblx.net (67.17.109.102) 158.6/158.7/163.2ms
7 [209] [QWEST-INET-8] sjp-brdr-05.inet.qwest.net (63.146.26.37) 199.6/199.8/215.4ms
** [neglected] no reply packets received from TTL 8
9 [3561] [SAVVIS] er2-xe-7-0-0.SanJoseEquinix.savvis.net (204.70.198.142) 206.7/202.3/250.5ms
10 [3561] [SAVVIS] cr2-tengig0-7-3-0.sanfrancisco.savvis.net (204.70.206.57) 208.1/202.4/218.1ms
11 [3561] [SAVVIS] 204.70.192.134 247.0/248.4/259.8ms
12 [3561] [SAVVIS] 206.28.101.165 244.8/247.4/249.9ms
13 [3561] [SAVVIS] das6-v3033.ch3.savvis.net (64.37.207.162) 298.4/515.2/254.7ms
14 [3561] [SAVV-S254757-1] 64.27.160.198 233.5/239.9/246.4ms
15 [3561] [SAVV-S234813-8] [target open] slashdot.org (216.34.181.45):80 250.2ms