a26.rackcdn.com - robtex.com

a26.rackcdn.com

rackcdn.com

DNSSEC⚠️ Not signed
NSns2.rackspace.com ⭐
NSns.rackspace.com
MXmx1.emailsrvr.com ⭐
MXmx2.emailsrvr.com(20)
TXT_t9sqaqz5i31z03ilhspsfcybieenw6i
SOAns.rackspace.comhostmaster@rackspace.com serial=1775070922
WOT: SAFE (60/100)
rank #2708 globally
rank #1428 in the tld
WOT: SAFE (59/100)
πŸ“ˆ Tranco rank: #3,089

Same first word

Similar names

DNS History

72 records (1 active, 71 former)

20162017201820192020202120222023202420252026A104.86.110.104104.86.110.112149.135.82.49149.135.82.98165.254.42.65165.254.42.99190.98.130.170190.98.130.179198.172.88.64198.172.88.802001:218:200e::3dd5:97312001:218:200e::3dd5:97322001:218:3000:4::7568:8a082001:218:3000:4::7568:8a1a2001:418:1401:9::a5fe:20582001:418:1401:9::a5fe:205b2001:418:4001:9::c6ac:58402001:418:4001:9::c6ac:58502001:418:4001:a::a5fe:2a412001:418:4001:a::a5fe:2a632001:428:6402:201::cf6c:dcc82001:428:6402:201::cf6c:dcc92001:4de0:2104:1::6011:a15b2001:4de0:2104:1::6011:a1612001:4de0:2104:1::6011:a17a2001:5a0:3e04::426e:24192001:5a0:3e04::426e:24412001:8002:e32:ef10::9587:52312001:8002:e32:ef10::9587:52622001:8002:e42:ef00::17d1:b7b02001:8002:e42:ef00::17d1:b7d7203.116.74.216203.116.74.226204.188.136.141204.188.136.151207.108.220.200207.108.220.20123.204.108.4323.204.108.4823.204.109.4123.204.109.4223.209.183.17623.209.183.215240:e:9::be62:9228240:e:9::be62:92312406:3000:a:3::cb74:4ad82406:3000:a:3::cb74:4ae22600:1403:1::17c9:67592600:1403:1::b832:e86a2600:1406:2b::17cc:6c222600:1406:2b::17cc:6c302a02:26f0:71::5c7b:48562a02:26f0:71::5c7b:48572a02:26f0:71::5c7b:486f2a02:26f0:e8::6856:6e682a02:26f0:e8::6856:6e7042.99.254.15242.99.254.16061.213.151.4961.213.151.5069.22.148.10769.22.148.14472.246.64.11372.246.64.11592.123.72.11192.123.72.8692.123.72.8796.17.161.12296.17.161.9196.17.161.97CNAMEa26.rackcdn.com.mdc.edgesuite.neta28.dscg10.akamai.net
β—‹A104.86.110.1042016-02-25 β†’ 2016-02-25 Β· 4 obs
β—‹ 2015-11-17 18:20:10
● 2016-02-25 04:53:02
β—‹ 2016-03-24 13:09:08
β—‹ 2026-04-27 02:31:12
β—‹A104.86.110.1122016-02-25 β†’ 2016-02-25 Β· 4 obs
β—‹ 2015-11-17 18:20:10
● 2016-02-25 04:53:02
β—‹ 2016-03-24 13:09:08
β—‹ 2026-04-27 02:31:12
β—‹A149.135.82.492016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A149.135.82.982016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A165.254.42.652015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A165.254.42.992015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A190.98.130.1702015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A190.98.130.1792015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A198.172.88.642016-06-11 β†’ 2016-06-11 Β· 4 obs
β—‹ 2016-05-25 09:40:34
● 2016-06-11 03:14:24
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A198.172.88.802016-06-11 β†’ 2016-06-11 Β· 4 obs
β—‹ 2016-05-25 09:40:34
● 2016-06-11 03:14:24
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A2001:218:200e::3dd5:97312016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2001:218:200e::3dd5:97322016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2001:218:3000:4::7568:8a082015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A2001:218:3000:4::7568:8a1a2015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A2001:418:1401:9::a5fe:20582015-11-17 β†’ 2026-02-17 Β· 10 obs
β—‹ 2015-10-10 05:19:30
● 2015-11-17 18:20:10
β—‹ 2016-02-25 04:53:02
β—‹ 2016-11-26 13:30:20
● 2016-11-27 21:07:22
β—‹ 2016-11-29 14:35:48
● 2016-12-03 21:47:38
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2001:418:1401:9::a5fe:205b2015-11-17 β†’ 2026-02-17 Β· 10 obs
β—‹ 2015-10-10 05:19:30
● 2015-11-17 18:20:10
β—‹ 2016-02-25 04:53:02
β—‹ 2016-11-26 13:30:20
● 2016-11-27 21:07:22
β—‹ 2016-11-29 14:35:48
● 2016-12-03 21:47:38
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2001:418:4001:9::c6ac:58402015-10-10 β†’ 2015-10-10 Β· 4 obs
β—‹ 2015-08-23 09:56:46
● 2015-10-10 05:19:30
β—‹ 2015-11-17 18:20:10
β—‹ 2026-04-27 02:31:12
β—‹A2001:418:4001:9::c6ac:58502015-10-10 β†’ 2015-10-10 Β· 4 obs
β—‹ 2015-08-23 09:56:46
● 2015-10-10 05:19:30
β—‹ 2015-11-17 18:20:10
β—‹ 2026-04-27 02:31:12
β—‹A2001:418:4001:a::a5fe:2a412015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A2001:418:4001:a::a5fe:2a632015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A2001:428:6402:201::cf6c:dcc82015-08-23 β†’ 2026-02-17 Β· 4 obs
● 2015-08-23 09:56:46
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2001:428:6402:201::cf6c:dcc92015-08-23 β†’ 2026-02-17 Β· 4 obs
● 2015-08-23 09:56:46
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2001:4de0:2104:1::6011:a15b2015-08-23 β†’ 2016-11-29 Β· 9 obs
● 2015-08-23 09:56:46
● 2016-05-25 09:40:34
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2016-11-26 13:30:20
β—‹ 2016-11-27 21:07:22
● 2016-11-29 14:35:48
β—‹ 2016-12-03 21:47:38
β—‹ 2026-04-27 02:31:12
β—‹A2001:4de0:2104:1::6011:a1612015-08-23 β†’ 2016-11-29 Β· 9 obs
● 2015-08-23 09:56:46
● 2016-05-25 09:40:34
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2016-11-26 13:30:20
β—‹ 2016-11-27 21:07:22
● 2016-11-29 14:35:48
β—‹ 2016-12-03 21:47:38
β—‹ 2026-04-27 02:31:12
β—‹A2001:4de0:2104:1::6011:a17a2016-03-24 β†’ 2016-03-24 Β· 4 obs
β—‹ 2016-02-25 04:53:02
● 2016-03-24 13:09:08
β—‹ 2016-05-25 09:40:34
β—‹ 2026-04-27 02:31:12
β—‹A2001:5a0:3e04::426e:24192016-06-11 β†’ 2016-06-11 Β· 4 obs
β—‹ 2016-05-25 09:40:34
● 2016-06-11 03:14:24
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A2001:5a0:3e04::426e:24412016-06-11 β†’ 2016-06-11 Β· 4 obs
β—‹ 2016-05-25 09:40:34
● 2016-06-11 03:14:24
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A2001:8002:e32:ef10::9587:52312016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2001:8002:e32:ef10::9587:52622016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2001:8002:e42:ef00::17d1:b7b02015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A2001:8002:e42:ef00::17d1:b7d72015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A203.116.74.2162015-08-23 β†’ 2026-02-17 Β· 4 obs
● 2015-08-23 09:56:46
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A203.116.74.2262015-08-23 β†’ 2026-02-17 Β· 4 obs
● 2015-08-23 09:56:46
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A204.188.136.1412016-11-26 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-11-23 11:26:52
● 2016-11-26 13:30:20
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A204.188.136.1512016-11-26 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-11-23 11:26:52
● 2016-11-26 13:30:20
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A207.108.220.2002016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A207.108.220.2012016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A23.204.108.432015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A23.204.108.482015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A23.204.109.412016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A23.204.109.422016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A23.209.183.1762015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A23.209.183.2152015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A240:e:9::be62:92282015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A240:e:9::be62:92312015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A2406:3000:a:3::cb74:4ad82015-08-23 β†’ 2026-02-17 Β· 4 obs
● 2015-08-23 09:56:46
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2406:3000:a:3::cb74:4ae22015-08-23 β†’ 2026-02-17 Β· 4 obs
● 2015-08-23 09:56:46
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2600:1403:1::17c9:67592016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2600:1403:1::b832:e86a2016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2600:1406:2b::17cc:6c222016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2600:1406:2b::17cc:6c302016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2a02:26f0:71::5c7b:48562015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A2a02:26f0:71::5c7b:48572016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2a02:26f0:71::5c7b:486f2015-08-23 β†’ 2026-02-17 Β· 4 obs
● 2015-08-23 09:56:46
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A2a02:26f0:e8::6856:6e682016-02-25 β†’ 2016-02-25 Β· 4 obs
β—‹ 2015-11-17 18:20:10
● 2016-02-25 04:53:02
β—‹ 2016-03-24 13:09:08
β—‹ 2026-04-27 02:31:12
β—‹A2a02:26f0:e8::6856:6e702016-02-25 β†’ 2016-02-25 Β· 4 obs
β—‹ 2015-11-17 18:20:10
● 2016-02-25 04:53:02
β—‹ 2016-03-24 13:09:08
β—‹ 2026-04-27 02:31:12
β—‹A42.99.254.1522015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A42.99.254.1602015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A61.213.151.492016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A61.213.151.502016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A69.22.148.1072015-10-10 β†’ 2015-10-10 Β· 4 obs
β—‹ 2015-08-23 09:56:46
● 2015-10-10 05:19:30
β—‹ 2015-11-17 18:20:10
β—‹ 2026-04-27 02:31:12
β—‹A69.22.148.1442015-10-10 β†’ 2015-10-10 Β· 4 obs
β—‹ 2015-08-23 09:56:46
● 2015-10-10 05:19:30
β—‹ 2015-11-17 18:20:10
β—‹ 2026-04-27 02:31:12
β—‹A72.246.64.1132016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A72.246.64.1152016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A92.123.72.1112015-08-23 β†’ 2026-02-17 Β· 4 obs
● 2015-08-23 09:56:46
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A92.123.72.862015-08-23 β†’ 2015-08-23 Β· 3 obs
● 2015-08-23 09:56:46
β—‹ 2016-11-23 11:26:52
β—‹ 2026-04-27 02:31:12
β—‹A92.123.72.872016-11-23 β†’ 2026-02-17 Β· 5 obs
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
● 2026-02-17 06:34:54
β—‹ 2026-02-17 19:12:20
β—‹ 2026-04-27 02:31:12
β—‹A96.17.161.1222016-03-24 β†’ 2016-03-24 Β· 4 obs
β—‹ 2016-02-25 04:53:02
● 2016-03-24 13:09:08
β—‹ 2016-05-25 09:40:34
β—‹ 2026-04-27 02:31:12
β—‹A96.17.161.912015-08-23 β†’ 2016-11-23 Β· 9 obs
● 2015-08-23 09:56:46
● 2015-11-17 18:20:10
β—‹ 2016-02-25 04:53:02
β—‹ 2016-03-24 13:09:08
● 2016-05-25 09:40:34
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
β—‹ 2016-11-26 13:30:20
β—‹ 2026-04-27 02:31:12
β—‹A96.17.161.972015-08-23 β†’ 2016-11-23 Β· 9 obs
● 2015-08-23 09:56:46
● 2015-11-17 18:20:10
β—‹ 2016-02-25 04:53:02
● 2016-03-24 13:09:08
● 2016-05-25 09:40:34
β—‹ 2016-06-11 03:14:24
● 2016-11-23 11:26:52
β—‹ 2016-11-26 13:30:20
β—‹ 2026-04-27 02:31:12
●CNAMEa26.rackcdn.com.mdc.edgesuite.net2015-08-23 β†’ 2026-04-27 Β· 2 obs
● 2015-08-23 09:56:46
● 2026-04-27 02:31:12
β—‹CNAMEa28.dscg10.akamai.net2015-10-10 β†’ 2016-12-05 Β· 5 obs
β—‹ 2015-08-23 09:56:46
● 2015-10-10 05:19:30
● 2016-12-05 08:12:18
β—‹ 2026-02-15 22:38:46
β—‹ 2026-04-27 02:31:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
rackcdn.comns2.rackspace.com, ns.rackspace.com-

βœ… Authoritative Response

Server:69.20.95.4

NS records: ns2.rackspace.com, ns.rackspace.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rackcdn.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1a26.rackcdn.com.mdc.edgesuite.net

Analysis

IP Addresses

a26.rackcdn.com resolves to four IPs: 2600:1408:c400:5::17c7:3718, 2600:1408:c400:5::17c7:3734, 23.199.55.24 and 23.199.55.52.

Other host names, for instance a1218.d.akamai.net.0.1.cn.akamaitech.net, a370.w13.akamai.net, a1804.da1.akamai.net.0.1.cn.akamaitech.net, g2600-1408-c400-0005-0000-0000-17c7-3734.deploy.static.akamaitechnologies.com and a207.dscw107.akamai.net share IP numbers with a26.rackcdn.com.