沒良心的老師出了一堆作業,請大家推一把吧!!

有沒有人知道下面幾個節點分別是連到哪ㄚ??
1.[12.124.35.29]
2.gbr5-p80.sffca.ip.att.net [12.123.13.150]
3.tbr2-p013501.sffca.ip.att.net [12.122.11.89]
4.tbr1-cl3.la2ca.ip.att.net [12.122.10.26]
5.tbr2-p012501.la2ca.ip.att.net [12.122.9.146]
6.gbr2-p20.sd2ca.ip.att.net [12.122.11.254]
7.gar1-p370.sd2ca.ip.att.net [12.123.145.25]
8.os4-0.sdterman-3.sonyonline.net [12.124.23.30]
9.vl10.sdterm1msfc-2.sonyonline.net [64.37.144.150]

請大家多幫忙ㄚ...