66.249.66.26 Mon 01 Jan 2018 12:51:22 12396 crawl-66-249-66-26.googlebot.com 54.208.100.224 Mon 01 Jan 2018 13:14:53 12397 ec2-54-208-100-224.compute-1.amazonaws.com 10.121.121.117 Mon 01 Jan 2018 13:14:53 12397 Host not found. 133.130.110.198 Mon 01 Jan 2018 14:43:08 12398 v133-130-110-198.a039.g.tyo1.static.cnode.io 157.55.39.192 Mon 01 Jan 2018 16:10:52 12399 msnbot-157-55-39-192.search.msn.com 218.0.4.146 Tue 02 Jan 2018 02:34:43 12400 Host not found. 5.255.250.69 Tue 02 Jan 2018 03:59:08 12401 5-255-250-69.spider.yandex.com 98.146.204.189 Tue 02 Jan 2018 12:34:26 12402 cpe-98-146-204-189.natnow.res.rr.com 66.249.66.26 Tue 02 Jan 2018 12:51:22 crawl-66-249-66-26.googlebot.com 68.180.230.125 Tue 02 Jan 2018 15:49:59 12403 b115361.yse.yahoo.net 128.42.81.185 Tue 02 Jan 2018 20:08:59 12404 chem-81-185.rice.edu 78.46.156.169 Tue 02 Jan 2018 21:21:24 12405 static.169.156.46.78.clients.your-server.de 71.197.146.84 Wed 03 Jan 2018 00:37:25 12406 c-71-197-146-84.hsd1.wa.comcast.net 209.54.94.71 Wed 03 Jan 2018 01:49:29 12407 Host not found. 178.255.215.84 Wed 03 Jan 2018 02:42:27 12408 crawl20.exabot.com 195.128.10.106 Wed 03 Jan 2018 04:42:59 12409 Host not found. 165.215.209.15 Wed 03 Jan 2018 07:10:21 12410 Host not found. 99.178.126.12 Wed 03 Jan 2018 10:30:29 12411 99-178-126-12.lightspeed.hstntx.sbcglobal.net 54.70.40.11 Wed 03 Jan 2018 10:34:04 12412 ec2-54-70-40-11.us-west-2.compute.amazonaws.com 24.60.31.7 Wed 03 Jan 2018 11:38:53 12413 c-24-60-31-7.hsd1.ma.comcast.net 66.249.69.76 Wed 03 Jan 2018 12:51:22 12414 crawl-66-249-69-76.googlebot.com 130.133.67.79 Wed 03 Jan 2018 13:41:36 12415 kf02.imp.fu-berlin.de 5.255.250.69 Wed 03 Jan 2018 14:12:28 5-255-250-69.spider.yandex.com 133.130.112.147 Wed 03 Jan 2018 22:08:52 12416 v133-130-112-147.a03b.g.tyo1.static.cnode.io 40.77.167.67 Thu 04 Jan 2018 01:12:39 12417 msnbot-40-77-167-67.search.msn.com 157.55.39.165 Thu 04 Jan 2018 03:56:50 12418 msnbot-157-55-39-165.search.msn.com 40.77.167.67 Thu 04 Jan 2018 03:57:39 msnbot-40-77-167-67.search.msn.com 82.37.38.126 Thu 04 Jan 2018 04:38:50 12419 cpc88894-oxfd27-2-0-cust125.4-3.cable.virginm.net 68.180.230.125 Thu 04 Jan 2018 06:40:34 b115361.yse.yahoo.net 164.163.51.23 Thu 04 Jan 2018 10:54:42 12420 Host not found. 137.82.16.54 Thu 04 Jan 2018 16:56:06 12421 Host not found. 5.255.250.69 Thu 04 Jan 2018 19:11:55 5-255-250-69.spider.yandex.com 137.132.3.10 Fri 05 Jan 2018 00:34:58 12422 swiftcache4-pgp-ext.network.nus.edu.sg 172.29.128.161 Fri 05 Jan 2018 00:34:58 12422 Host not found. 178.255.215.84 Fri 05 Jan 2018 02:54:38 crawl20.exabot.com 140.117.32.52 Fri 05 Jan 2018 04:07:01 12423 Host not found. 66.249.64.140 Fri 05 Jan 2018 09:22:55 12424 crawl-66-249-64-140.googlebot.com 66.249.69.114 Fri 05 Jan 2018 14:48:11 12425 crawl-66-249-69-114.googlebot.com 192.31.105.155 Fri 05 Jan 2018 17:35:10 12426 calvisitor-192-31-105-155.calvisitor.berkeley.edu 40.77.167.187 Fri 05 Jan 2018 21:06:59 12427 msnbot-40-77-167-187.search.msn.com 130.113.57.174 Sat 06 Jan 2018 00:10:24 12428 Host not found. 141.223.223.54 Sat 06 Jan 2018 02:01:16 12429 Host not found. 162.105.151.219 Sat 06 Jan 2018 02:25:03 12430 Host not found. 46.229.168.70 Sat 06 Jan 2018 03:04:01 12431 Host not found. 66.249.69.110 Sat 06 Jan 2018 09:23:22 12432 crawl-66-249-69-110.googlebot.com 66.249.69.114 Sat 06 Jan 2018 12:52:07 crawl-66-249-69-114.googlebot.com 5.255.250.69 Sat 06 Jan 2018 21:13:06 5-255-250-69.spider.yandex.com 107.170.229.195 Sat 06 Jan 2018 21:45:23 12433 Host not found. 133.130.112.147 Sat 06 Jan 2018 22:21:29 v133-130-112-147.a03b.g.tyo1.static.cnode.io 104.131.147.112 Sat 06 Jan 2018 23:09:14 12434 Host not found. 178.255.215.84 Sat 06 Jan 2018 23:12:31 crawl20.exabot.com 159.226.35.182 Sun 07 Jan 2018 01:19:46 12435 Host not found. 104.217.12.187 Sun 07 Jan 2018 07:48:16 12436 Host not found. 66.249.64.146 Sun 07 Jan 2018 09:23:22 12437 crawl-66-249-64-146.googlebot.com 220.181.108.120 Sun 07 Jan 2018 12:26:40 12438 baiduspider-220-181-108-120.crawl.baidu.com 64.233.172.174 Sun 07 Jan 2018 13:40:59 12439 google-proxy-64-233-172-174.google.com 103.78.245.93 Sun 07 Jan 2018 13:40:59 12439 Host not found. 184.57.53.70 Sun 07 Jan 2018 15:58:28 12440 cpe-184-57-53-70.columbus.res.rr.com 100.19.67.175 Sun 07 Jan 2018 21:39:20 12441 pool-100-19-67-175.phlapa.fios.verizon.net 106.51.109.229 Sun 07 Jan 2018 23:32:44 12442 broadband.actcorp.in 124.16.220.142 Mon 08 Jan 2018 02:36:56 12443 Host not found. 108.18.115.135 Mon 08 Jan 2018 06:45:05 12444 pool-108-18-115-135.washdc.fios.verizon.net 66.249.70.12 Mon 08 Jan 2018 09:24:21 12445 crawl-66-249-70-12.googlebot.com 134.61.166.73 Mon 08 Jan 2018 09:57:45 12446 166-073.eduroam.rwth-aachen.de 149.157.206.115 Mon 08 Jan 2018 12:29:14 12447 ch-dsk-5e4.nuim.ie 131.215.220.161 Mon 08 Jan 2018 18:24:04 12448 beavernet-161.caltech.edu 40.77.167.36 Tue 09 Jan 2018 00:23:32 12449 msnbot-40-77-167-36.search.msn.com 5.255.250.69 Tue 09 Jan 2018 09:56:40 5-255-250-69.spider.yandex.com 157.55.39.214 Tue 09 Jan 2018 10:35:12 12450 msnbot-157-55-39-214.search.msn.com 157.55.39.190 Tue 09 Jan 2018 10:37:03 12451 msnbot-157-55-39-190.search.msn.com 52.70.202.184 Tue 09 Jan 2018 12:18:40 12452 ec2-52-70-202-184.compute-1.amazonaws.com 66.249.73.140 Tue 09 Jan 2018 12:51:22 12453 crawl-66-249-73-140.googlebot.com 68.180.230.125 Tue 09 Jan 2018 16:18:15 b115361.yse.yahoo.net 17.142.149.221 Tue 09 Jan 2018 17:24:33 12454 17-142-149-221.applebot.apple.com 128.103.90.33 Tue 09 Jan 2018 21:10:40 12455 Host not found. 133.130.110.198 Tue 09 Jan 2018 22:24:06 v133-130-110-198.a039.g.tyo1.static.cnode.io 50.101.151.54 Tue 09 Jan 2018 23:38:47 12456 toroon0624w-lp130-06-50-101-151-54.dsl.bell.ca 165.215.209.15 Wed 10 Jan 2018 02:12:02 Host not found. 157.55.39.214 Wed 10 Jan 2018 04:50:17 msnbot-157-55-39-214.search.msn.com 66.249.69.108 Wed 10 Jan 2018 12:52:21 12457 crawl-66-249-69-108.googlebot.com 5.255.250.69 Wed 10 Jan 2018 14:39:17 5-255-250-69.spider.yandex.com 128.189.135.190 Wed 10 Jan 2018 23:52:07 12458 host190-135.resnet.ubc.ca 111.102.220.179 Thu 11 Jan 2018 00:51:28 12459 gateway.asiaele.co.jp 46.229.168.79 Thu 11 Jan 2018 01:20:47 12460 Host not found. 199.87.255.97 Thu 11 Jan 2018 01:21:35 12461 h-255-97.scoutjet.com 14.139.128.15 Thu 11 Jan 2018 05:18:37 12462 Host not found. 54.70.40.11 Thu 11 Jan 2018 10:18:50 ec2-54-70-40-11.us-west-2.compute.amazonaws.com 163.172.68.99 Thu 11 Jan 2018 10:40:04 12463 163-172-68-99.rev.poneytelecom.eu 123.125.67.152 Thu 11 Jan 2018 12:29:21 12464 Host not found. 66.249.75.204 Thu 11 Jan 2018 12:51:23 12465 crawl-66-249-75-204.googlebot.com 68.180.230.125 Thu 11 Jan 2018 19:38:31 b115361.yse.yahoo.net 140.180.242.125 Thu 11 Jan 2018 20:25:37 12466 nat-oitwireless-outside-vapornet3-c-113.Princeton.EDU 223.223.219.243 Fri 12 Jan 2018 00:29:06 12467 Host not found. 112.90.141.253 Fri 12 Jan 2018 00:31:40 12468 Host not found. 5.255.250.69 Fri 12 Jan 2018 03:10:16 5-255-250-69.spider.yandex.com 163.172.71.24 Fri 12 Jan 2018 09:45:02 12469 163-172-71-24.rev.poneytelecom.eu 34.235.200.123 Fri 12 Jan 2018 11:11:01 12470 ec2-34-235-200-123.compute-1.amazonaws.com 66.249.75.204 Fri 12 Jan 2018 12:51:23 crawl-66-249-75-204.googlebot.com 157.55.39.197 Fri 12 Jan 2018 13:21:16 12471 msnbot-157-55-39-197.search.msn.com 5.255.250.69 Fri 12 Jan 2018 19:26:19 5-255-250-69.spider.yandex.com 157.55.39.251 Fri 12 Jan 2018 21:44:12 12472 msnbot-157-55-39-251.search.msn.com 133.130.110.67 Fri 12 Jan 2018 23:00:22 12473 v133-130-110-67.a039.g.tyo1.static.cnode.io 82.234.245.244 Sat 13 Jan 2018 04:00:38 12474 ras75-5-82-234-245-244.fbx.proxad.net 54.208.101.169 Sat 13 Jan 2018 06:19:28 12475 ec2-54-208-101-169.compute-1.amazonaws.com 10.121.121.117 Sat 13 Jan 2018 06:19:28 12475 Host not found. 101.5.231.46 Sat 13 Jan 2018 07:04:25 12476 Host not found. 91.130.2.211 Sat 13 Jan 2018 09:34:47 12477 d91-130-2-211.cust.tele2.at 66.249.64.142 Sat 13 Jan 2018 12:51:22 12478 crawl-66-249-64-142.googlebot.com 157.55.39.202 Sat 13 Jan 2018 13:36:40 12479 msnbot-157-55-39-202.search.msn.com 188.32.176.116 Sat 13 Jan 2018 14:10:53 12480 broadband-188-32-176-116.moscow.rt.ru 130.126.255.28 Sat 13 Jan 2018 14:38:33 12481 mobile-130-126-255-28.near.illinois.edu 65.112.8.201 Sat 13 Jan 2018 15:11:52 12482 Host not found. 5.255.250.69 Sat 13 Jan 2018 19:10:30 5-255-250-69.spider.yandex.com 133.6.68.42 Sun 14 Jan 2018 02:34:56 12483 maecs.rover.nuap.nagoya-u.ac.jp 157.55.39.86 Sun 14 Jan 2018 10:40:08 12484 msnbot-157-55-39-86.search.msn.com 66.249.64.142 Sun 14 Jan 2018 12:51:26 crawl-66-249-64-142.googlebot.com 216.244.66.231 Sun 14 Jan 2018 14:05:19 12485 Host not found. 108.49.240.14 Sun 14 Jan 2018 21:25:29 12486 pool-108-49-240-14.bstnma.fios.verizon.net 104.144.144.4 Sun 14 Jan 2018 21:45:46 12487 4.144.144.104.in-addr.arpa 128.62.56.7 Sun 14 Jan 2018 23:55:42 12488 nat-128-62-56-7.public.utexas.edu 216.244.66.248 Mon 15 Jan 2018 00:09:14 12489 Host not found. 66.249.66.159 Mon 15 Jan 2018 12:52:23 12490 crawl-66-249-66-159.googlebot.com 123.125.71.45 Mon 15 Jan 2018 16:22:22 12491 baiduspider-123-125-71-45.crawl.baidu.com 98.253.253.82 Mon 15 Jan 2018 19:30:11 12492 c-98-253-253-82.hsd1.in.comcast.net 35.226.23.240 Mon 15 Jan 2018 20:03:19 12493 240.23.226.35.bc.googleusercontent.com 140.109.103.227 Mon 15 Jan 2018 21:14:35 12494 fw2.phys.sinica.edu.tw 130.34.123.157 Mon 15 Jan 2018 22:06:18 12495 arpesnat.phys.tohoku.ac.jp 104.39.143.153 Mon 15 Jan 2018 22:23:58 12496 Host not found. 130.34.123.157 Mon 15 Jan 2018 23:46:46 arpesnat.phys.tohoku.ac.jp 133.130.54.151 Tue 16 Jan 2018 08:51:44 12497 v133-130-54-151.a00b.g.tyo1.static.conoha.io 5.255.250.69 Tue 16 Jan 2018 12:27:46 5-255-250-69.spider.yandex.com 66.249.69.110 Tue 16 Jan 2018 12:51:21 crawl-66-249-69-110.googlebot.com 35.226.23.240 Tue 16 Jan 2018 14:13:38 240.23.226.35.bc.googleusercontent.com 165.215.209.15 Wed 17 Jan 2018 03:04:51 Host not found. 106.120.173.93 Wed 17 Jan 2018 05:57:05 12498 sogouspider-106-120-173-93.crawl.sogou.com 66.249.69.153 Wed 17 Jan 2018 12:51:28 12499 crawl-66-249-69-153.googlebot.com 140.247.123.29 Wed 17 Jan 2018 13:45:26 12500 dhcp-140-247-123-29.fas.harvard.edu 5.255.250.69 Wed 17 Jan 2018 16:26:26 5-255-250-69.spider.yandex.com 106.120.173.93 Wed 17 Jan 2018 22:18:33 sogouspider-106-120-173-93.crawl.sogou.com 54.70.40.11 Thu 18 Jan 2018 01:33:20 ec2-54-70-40-11.us-west-2.compute.amazonaws.com 66.249.69.153 Thu 18 Jan 2018 12:51:57 crawl-66-249-69-153.googlebot.com 68.180.230.125 Thu 18 Jan 2018 19:49:38 b115361.yse.yahoo.net 169.234.18.32 Thu 18 Jan 2018 22:21:00 12501 dhcp-v018-032.mobile.uci.edu 133.130.98.204 Fri 19 Jan 2018 01:58:02 12502 v133-130-98-204.a027.g.tyo1.static.cnode.io 106.120.173.93 Fri 19 Jan 2018 04:32:46 sogouspider-106-120-173-93.crawl.sogou.com 5.255.250.69 Fri 19 Jan 2018 06:46:29 5-255-250-69.spider.yandex.com 54.144.223.180 Fri 19 Jan 2018 11:31:06 12503 ec2-54-144-223-180.compute-1.amazonaws.com 66.249.69.153 Fri 19 Jan 2018 12:52:43 crawl-66-249-69-153.googlebot.com 141.217.35.250 Fri 19 Jan 2018 16:35:44 12504 rhicpc10.physics.wayne.edu 116.88.164.224 Fri 19 Jan 2018 16:50:05 12505 224.164.88.116.starhub.net.sg 131.151.252.106 Fri 19 Jan 2018 21:18:46 12506 Host not found. 98.232.23.2 Sat 20 Jan 2018 01:37:49 12507 Host not found. 40.77.167.56 Sat 20 Jan 2018 06:32:14 12508 msnbot-40-77-167-56.search.msn.com 68.180.230.125 Sat 20 Jan 2018 10:17:21 b115361.yse.yahoo.net 66.249.79.159 Sat 20 Jan 2018 12:51:43 12509 crawl-66-249-79-159.googlebot.com 71.174.185.140 Sat 20 Jan 2018 16:44:18 12510 pool-71-174-185-140.bstnma.east.verizon.net 136.152.143.96 Sat 20 Jan 2018 17:16:23 12511 airbears2-136-152-143-96.airbears2.berkeley.edu 17.142.149.221 Sat 20 Jan 2018 21:01:31 17-142-149-221.applebot.apple.com 129.105.83.44 Sat 20 Jan 2018 23:06:58 12512 kb-matlab2.chem.northwestern.edu 5.255.250.69 Sun 21 Jan 2018 04:02:56 5-255-250-69.spider.yandex.com 46.229.168.74 Sun 21 Jan 2018 04:45:38 12513 Host not found. 66.249.64.140 Sun 21 Jan 2018 12:51:43 crawl-66-249-64-140.googlebot.com 134.160.214.12 Sun 21 Jan 2018 20:24:46 12514 rikad12.riken.jp 159.226.35.250 Mon 22 Jan 2018 01:44:34 12515 Host not found. 157.55.39.142 Mon 22 Jan 2018 04:47:25 12516 msnbot-157-55-39-142.search.msn.com 133.130.54.151 Mon 22 Jan 2018 10:03:16 v133-130-54-151.a00b.g.tyo1.static.conoha.io 5.255.250.69 Mon 22 Jan 2018 12:23:51 5-255-250-69.spider.yandex.com 141.225.100.131 Mon 22 Jan 2018 12:34:59 12517 Host not found. 66.249.69.108 Mon 22 Jan 2018 12:52:42 crawl-66-249-69-108.googlebot.com 94.130.217.27 Mon 22 Jan 2018 13:47:22 12518 static.27.217.130.94.clients.your-server.de 157.55.39.182 Mon 22 Jan 2018 16:52:32 12519 msnbot-157-55-39-182.search.msn.com 68.180.230.125 Mon 22 Jan 2018 19:17:46 b115361.yse.yahoo.net 218.104.71.166 Tue 23 Jan 2018 00:56:25 12520 166.71.104.218.adsl-pool.ah.cnuninet.net 65.112.8.205 Tue 23 Jan 2018 10:51:59 12521 Host not found. 173.167.255.205 Tue 23 Jan 2018 12:26:38 12522 173-167-255-205-ip-static.hfc.comcastbusiness.net 66.249.69.110 Tue 23 Jan 2018 12:51:45 crawl-66-249-69-110.googlebot.com 106.120.173.93 Tue 23 Jan 2018 20:36:43 sogouspider-106-120-173-93.crawl.sogou.com 169.231.44.34 Wed 24 Jan 2018 00:06:44 12523 ResNet-44-34.resnet.ucsb.edu 165.215.209.15 Wed 24 Jan 2018 08:16:54 Host not found. 93.160.60.22 Wed 24 Jan 2018 08:58:55 12524 qualityassurance.siteimprove.com 125.209.235.180 Wed 24 Jan 2018 10:39:17 12525 crawl.125-209-235-180.web.naver.com 66.249.64.140 Wed 24 Jan 2018 12:50:43 crawl-66-249-64-140.googlebot.com 5.255.250.69 Wed 24 Jan 2018 18:54:21 5-255-250-69.spider.yandex.com 157.55.39.76 Wed 24 Jan 2018 21:46:19 12526 msnbot-157-55-39-76.search.msn.com 204.79.180.15 Wed 24 Jan 2018 22:24:40 12527 Host not found. 133.130.102.240 Wed 24 Jan 2018 23:35:50 12528 v133-130-102-240.a02b.g.tyo1.static.cnode.io 159.226.36.253 Thu 25 Jan 2018 02:27:03 12529 Host not found. 204.79.180.22 Thu 25 Jan 2018 10:47:05 12530 Host not found. 157.55.39.75 Thu 25 Jan 2018 11:49:53 12531 msnbot-157-55-39-75.search.msn.com 66.249.69.108 Thu 25 Jan 2018 12:51:42 crawl-66-249-69-108.googlebot.com 157.55.39.75 Thu 25 Jan 2018 20:46:16 msnbot-157-55-39-75.search.msn.com 46.229.168.68 Fri 26 Jan 2018 07:12:45 12532 Host not found. 5.255.250.69 Fri 26 Jan 2018 09:49:03 5-255-250-69.spider.yandex.com 75.181.138.237 Fri 26 Jan 2018 11:25:47 12533 cpe-75-181-138-237.carolina.res.rr.com 66.249.73.140 Fri 26 Jan 2018 12:51:43 crawl-66-249-73-140.googlebot.com 65.112.8.199 Fri 26 Jan 2018 14:47:11 12534 Host not found. 207.46.13.120 Fri 26 Jan 2018 14:49:45 12535 msnbot-207-46-13-120.search.msn.com 128.84.45.237 Fri 26 Jan 2018 15:26:09 12536 pt7lns.lns.cornell.edu 182.22.27.14 Fri 26 Jan 2018 16:05:40 12537 Host not found. 66.249.73.140 Fri 26 Jan 2018 16:51:15 crawl-66-249-73-140.googlebot.com 128.84.125.207 Fri 26 Jan 2018 17:36:46 12538 nat-128-84-124-0-463.cit.cornell.edu 66.249.69.155 Fri 26 Jan 2018 19:51:00 12539 crawl-66-249-69-155.googlebot.com 66.249.69.153 Fri 26 Jan 2018 20:27:06 crawl-66-249-69-153.googlebot.com 66.249.84.194 Sat 27 Jan 2018 01:02:30 12540 google-proxy-66-249-84-194.google.com 2607:fb90:4c41:6bbb:dec6:e4a0:a4ce:b856Sat 27 Jan 2018 01:02:30 12540 Invalid IP. 66.249.66.26 Sat 27 Jan 2018 12:52:43 crawl-66-249-66-26.googlebot.com 128.103.99.251 Sat 27 Jan 2018 13:51:21 12541 dhcp-128-103-99-251.fas.harvard.edu 73.113.141.45 Sat 27 Jan 2018 19:16:56 12542 c-73-113-141-45.hsd1.tn.comcast.net 133.130.115.86 Sat 27 Jan 2018 22:19:07 12543 v133-130-115-86.a046.g.tyo1.static.cnode.io 5.255.250.69 Sun 28 Jan 2018 05:49:22 5-255-250-69.spider.yandex.com 34.207.98.73 Sun 28 Jan 2018 06:59:17 12544 ec2-34-207-98-73.compute-1.amazonaws.com 68.180.230.125 Sun 28 Jan 2018 07:09:01 b115361.yse.yahoo.net 66.249.93.26 Sun 28 Jan 2018 08:30:55 12545 google-proxy-66-249-93-26.google.com 81.38.115.192 Sun 28 Jan 2018 08:30:55 12545 192.red-81-38-115.dynamicip.rima-tde.net 66.249.66.25 Sun 28 Jan 2018 12:51:44 12546 crawl-66-249-66-25.googlebot.com 65.112.8.132 Sun 28 Jan 2018 15:30:00 12547 Host not found. 34.207.98.73 Mon 29 Jan 2018 08:05:48 ec2-34-207-98-73.compute-1.amazonaws.com 182.22.27.18 Mon 29 Jan 2018 09:13:43 12548 Host not found. 132.229.38.181 Mon 29 Jan 2018 10:25:40 12549 meetpc181.meetnet.physics.leidenuniv.nl 123.126.113.160 Mon 29 Jan 2018 11:37:41 12550 sogouspider-123-126-113-160.crawl.sogou.com 66.249.66.26 Mon 29 Jan 2018 12:51:44 crawl-66-249-66-26.googlebot.com 73.61.21.212 Mon 29 Jan 2018 15:23:46 12551 Host not found. 5.255.250.69 Mon 29 Jan 2018 22:53:37 5-255-250-69.spider.yandex.com 54.175.145.1 Tue 30 Jan 2018 01:07:52 12552 ec2-54-175-145-1.compute-1.amazonaws.com 66.249.66.26 Tue 30 Jan 2018 12:52:34 crawl-66-249-66-26.googlebot.com 18.53.5.98 Tue 30 Jan 2018 14:39:21 12553 maclaurin-six-o-nine.mit.edu 40.77.167.59 Tue 30 Jan 2018 16:03:37 12554 msnbot-40-77-167-59.search.msn.com 106.120.173.93 Tue 30 Jan 2018 16:07:05 sogouspider-106-120-173-93.crawl.sogou.com 64.233.173.44 Tue 30 Jan 2018 18:27:07 12555 google-proxy-64-233-173-44.google.com 223.188.216.115 Tue 30 Jan 2018 18:27:07 12555 Host not found. 17.142.149.221 Tue 30 Jan 2018 18:49:23 17-142-149-221.applebot.apple.com 18.111.15.190 Tue 30 Jan 2018 19:47:53 12556 dhcp-18-111-15-190.dyn.mit.edu 132.183.13.1 Tue 30 Jan 2018 20:02:04 12557 Host not found. 199.30.25.223 Tue 30 Jan 2018 23:08:53 12558 msnbot-199-30-25-223.search.msn.com 66.249.66.27 Wed 31 Jan 2018 00:19:33 12559 crawl-66-249-66-27.googlebot.com 157.55.39.42 Wed 31 Jan 2018 01:22:24 12560 msnbot-157-55-39-42.search.msn.com 148.251.237.246 Wed 31 Jan 2018 01:26:59 12561 static.246.237.251.148.clients.your-server.de 133.130.48.124 Wed 31 Jan 2018 02:22:02 12562 v133-130-48-124.a005.g.tyo1.static.conoha.io 115.145.187.53 Wed 31 Jan 2018 02:37:49 12563 Host not found. 54.175.145.1 Wed 31 Jan 2018 06:08:52 ec2-54-175-145-1.compute-1.amazonaws.com 54.70.40.11 Wed 31 Jan 2018 06:18:54 ec2-54-70-40-11.us-west-2.compute.amazonaws.com 52.204.75.37 Wed 31 Jan 2018 08:36:05 12564 ec2-52-204-75-37.compute-1.amazonaws.com 5.255.250.69 Wed 31 Jan 2018 08:47:43 5-255-250-69.spider.yandex.com 159.226.35.172 Wed 31 Jan 2018 09:43:14 12565 Host not found. 24.237.115.92 Wed 31 Jan 2018 12:17:47 12566 92-115-237-24.gci.net 18.62.20.83 Wed 31 Jan 2018 12:41:44 12567 rle-eecs-mtl-dhcp-20-83.mit.edu 66.249.66.25 Wed 31 Jan 2018 12:51:43 crawl-66-249-66-25.googlebot.com 65.112.8.201 Wed 31 Jan 2018 15:51:53 Host not found. 120.204.17.68 Wed 31 Jan 2018 15:52:56 12568 . 171.64.58.207 Wed 31 Jan 2018 16:29:07 12569 DNab403acf.stanford.edu 129.2.180.51 Wed 31 Jan 2018 17:29:48 12570 129-2-180-51.wireless.umd.edu 72.10.193.96 Wed 31 Jan 2018 17:55:01 12571 Host not found. 165.215.209.15 Wed 31 Jan 2018 20:49:08 Host not found. 35.22.85.93 Wed 31 Jan 2018 23:23:31 12572 Host not found.