深夜はわからないけど、今見ると
--- pc11.2ch.net ping statistics ---
100 packets transmitted, 100 received, 0% packet loss, time 99961ms
rtt min/avg/max/mdev = 145.049/149.494/256.921/12.744 ms

asahi-net → gin.ntt.net → banana3108.maido3.com で計14hop
経路が違うかな