いやー、なんか特定の回線だけだと思うけどいくつかの鯖に繋がらんですな。
ちなみにわたすはdionです。

PING HTTP HOST IP Address FQDN uptime Board

× × anago.2ch.net 206.223.150.83 banana8309.maido3.com Data not acquired. ---
× × awabi.2ch.net 206.223.150.82 banana8308.maido3.com Data not acquired. ---
○ ○ baseball.2ch.net 206.223.153.173 tpol23.nttec.com 6:50PM up 37 days, 5:55, 0 users, load averages: 1.19, 1.13, 1.01 2
○ ○ carpenter.2ch.net 206.223.153.184 tpol34.fakerdns.jp 6:50PM up 27 days, 1:14, 0 users, load averages: 0.00, 0.00, 0.00 1
○ ○ daily.2ch.net 206.223.153.191 tpol36.nttec.com 6:50PM up 27 days, 1:30, 0 users, load averages: 5.68, 1.88, 1.21 1
× × fox.2ch.net 206.223.153.163 tpol13.nttec.com Data not acquired. ---
× × hayabusa2.2ch.net 206.223.150.79 tiger5501.maido3.com Data not acquired. ---
× × hayabusa3.2ch.net 206.223.153.145 tiger5502.maido3.com ※ Data not acquired. ---
× × hayabusa5.2ch.net 206.223.153.156 tpol07.nttec.com ※ Data not acquired. ---
○ ○ hello.2ch.net 206.223.153.164 tpol14.nttec.com 6:50PM up 84 days, 6:55, 1 user, load averages: 2.59, 2.15, 1.94 115
○ ○ hope.2ch.net 206.223.153.171 tpol21.nttec.com 6:50PM up 77 days, 3:30, 1 user, load averages: 0.65, 0.57, 0.47 29
○ ○ kanae.2ch.net 206.223.153.166 tpol16.nttec.com 6:51PM up 31 days, 6:50, 1 user, load averages: 1.25, 2.30, 2.14 100
× × maguro.2ch.net 206.223.153.150 tpol01.nttec.com Data not acquired. ---
× × mastiff.2ch.net 206.223.153.162 tpol12.nttec.com Data not acquired. ---
○ ○ orpheus.2ch.net 206.223.153.182 tpol32.nttec.com 6:56PM up 27 days, 5:28, 1 user, load averages: 1.30, 1.14, 1.05 1
○ ○ peace.2ch.net 206.223.153.169 tpol19.nttec.com 6:50PM up 37 days, 7:03, 1 user, load averages: 1.33, 1.23, 1.18 90
○ ○ qb5.2ch.net 207.29.225.225 banana3746.maido3.com ※ 6:50PM up 89 days, 19:31, 1 user, load averages: 0.54, 0.76, 0.80 8
○ ○ qb7.2ch.net 207.29.225.225 banana3746.maido3.com ※ 6:50PM up 89 days, 19:31, 1 user, load averages: 0.54, 0.76, 0.80 2
× × viper.2ch.net 206.223.153.161 tpol11.nttec.com Data not acquired. ---
○ ○ wc2014.2ch.net 206.223.153.181 tpol31.nttec.com 6:50PM up 41 days, 17:01, 0 users, load averages: 0.27, 0.37, 0.34 100
○ ○ wktk.2ch.net 206.223.153.192 tpol37.nttec.com 6:51PM up 27 days, 1:31, 0 users, load averages: 0.16, 0.27, 0.25 5