Rackspace (RACKSP-1) Rackspace Managed Hosting (RMH-14) Rackspace, com (ZR9-ARIN) hostmaster@rackspace.com +1-210-892-4000 Rackspace Managed Hosting (AS36248) RMH-14 36248 Rackspace.com, Ltd. (AS27357) RACKSPACE 27357 Rackspace.com, Ltd. (AS10532) RACKSPACE 10532 Rackspace.com, Ltd. (AS19994) RACKSPACE 19994 Rackspace RSPC-11263-1008183016 (NET-64-49-192-128-1) 64.49.192.128 - 64.49.192.143 Rackspace RSPC-1244497212679376 (NET-174-143-105-208-1) 174.143.105.208 - 174.143.105.215 Rackspace MFN-T518-64-124-12-176-29 (NET-64-124-12-176-1) 64.124.12.176 - 64.124.12.183 RACKSPACE UU-65-242-2-208-D13 (NET-65-242-2-208-1) 65.242.2.208 - 65.242.2.215 Rackspace RSPC-616831-121407 (NET-66-216-101-200-1) 66.216.101.200 - 66.216.101.207 Rackspace (Managed Internal Playground) RSPC-1244474532101774 (NET-174-143-101-176-1) 174.143.101.176 - 174.143.101.191 Rackspace (Managed Internal Playground) RSPC-1244474657294604 (NET-174-143-101-192-1) 174.143.101.192 - 174.143.101.207 Rackspace (Managed Internal Playground) RSPC-1244475372863139 (NET-174-143-101-224-1) 174.143.101.224 - 174.143.101.239 Rackspace (Managed Internal Playground) RSPC-1244475132225437 (NET-174-143-101-208-1) 174.143.101.208 - 174.143.101.223 Rackspace (Managed Internal Playground) RSPC-1244478972672036 (NET-174-143-102-16-1) 174.143.102.16 - 174.143.102.31 Rackspace (Managed Internal Playground) RSPC-1244478373026656 (NET-174-143-102-0-1) 174.143.102.0 - 174.143.102.15 Rackspace (Managed Internal Playground) RSPC-1243370412268480 (NET-174-143-94-232-1) 174.143.94.232 - 174.143.94.239 Rackspace (Managed Internal Playground) RSPC-1251302172167500 (NET-204-232-145-128-1) 204.232.145.128 - 204.232.145.191 Rackspace (Managed Internal Playground) RSPC-1251541212385972 (NET-209-61-191-0-1) 209.61.191.0 - 209.61.191.63 Rackspace (Managed Internal Playground) RSPC-1251207972436065 (NET-204-232-152-104-1) 204.232.152.104 - 204.232.152.111 Rackspace - Arthur Enright RSPC-96277-1155983090 (NET-72-32-114-96-1) 72.32.114.96 - 72.32.114.103 Rackspace - Dave Mitzenmacher RSPC-97632-1175200955 (NET-64-39-11-128-1) 64.39.11.128 - 64.39.11.135 Rackspace - Hosted Exchange RSPC-1210884967709242 (NET-67-192-131-0-1) 67.192.131.0 - 67.192.131.15 Rackspace - Product Operations RSPC-1264030208693962 (NET-173-203-131-96-1) 173.203.131.96 - 173.203.131.111 Rackspace - Product Operations RSPC-1256653568509014 (NET-204-232-187-216-1) 204.232.187.216 - 204.232.187.223 Rackspace - Product Operations RSPC-1250623211666375 (NET-204-232-150-96-1) 204.232.150.96 - 204.232.150.103 Rackspace - Product Operations RSPC-1223063409165206 (NET-74-205-0-40-1) 74.205.0.40 - 74.205.0.47 Rackspace - Rack Labs RSPC-1242052478663524 (NET-72-32-146-136-1) 72.32.146.136 - 72.32.146.143 Rackspace - Rack Labs RSPC-1233237368220286 (NET-98-129-198-112-1) 98.129.198.112 - 98.129.198.119 Rackspace - Rack Labs RSPC-1233237488503031 (NET-98-129-198-120-1) 98.129.198.120 - 98.129.198.127 Rackspace - Rack Labs RSPC-1225136393707289 (NET-98-129-137-224-1) 98.129.137.224 - 98.129.137.231 Rackspace - Rack Labs RSPC-1226001848995186 (NET-64-49-216-192-1) 64.49.216.192 - 64.49.216.207 Rackspace - Rack Labs RSPC-1226418368890083 (NET-98-129-160-64-1) 98.129.160.64 - 98.129.160.127 Rackspace - SMB Managed Backup RSPC-1211562367728465 (NET-67-192-235-96-1) 67.192.235.96 - 67.192.235.111 Rackspace - Steven Gorrell RSPC-97202-1158505497 (NET-65-61-129-32-1) 65.61.129.32 - 65.61.129.39 Rackspace - Travis Hassloch RSPC-98468-1158873738 (NET-65-61-170-80-1) 65.61.170.80 - 65.61.170.87 Rackspace Backbone Engineering RSPC-1258471808347040 (NET-173-203-0-0-2) 173.203.0.0 - 173.203.3.255 Rackspace Backbone Engineering RSPC-1260283808618831 (NET-173-203-32-240-1) 173.203.32.240 - 173.203.32.255 Rackspace Backbone Engineering RSPC-1260284648601928 (NET-173-203-130-64-1) 173.203.130.64 - 173.203.130.79 Rackspace Backbone Engineering RSPC-1260285127910855 (NET-173-203-34-0-1) 173.203.34.0 - 173.203.34.15 Rackspace Backbone Engineering RSPC-1251911412925361 (NET-174-143-127-224-1) 174.143.127.224 - 174.143.127.231 Rackspace Backbone Engineering RSPC-1225156689000418 (NET-98-129-255-128-1) 98.129.255.128 - 98.129.255.191 Rackspace Backbone Engineering RSPC-1248292451756448 (NET-174-143-123-64-1) 174.143.123.64 - 174.143.123.127 Rackspace Backbone Engineering RSPC-1222217647097867 (NET-98-129-91-80-1) 98.129.91.80 - 98.129.91.87 Rackspace Backbone Engineering RSPC-1222288087165922 (NET-98-129-110-248-1) 98.129.110.248 - 98.129.110.255 Rackspace Backbone Engineering RSPC-1247679372479999 (NET-204-232-240-192-1) 204.232.240.192 - 204.232.240.207 Rackspace Backbone Engineering RSPC-1249924571222222 (NET-204-232-151-240-1) 204.232.151.240 - 204.232.151.247 Rackspace Backbone Engineering RSPC-1253623689277857 (NET-204-232-179-232-1) 204.232.179.232 - 204.232.179.239 Rackspace Backbone Engineering RSPC-1223558648209983 (NET-98-129-84-0-1) 98.129.84.0 - 98.129.84.255 Rackspace Backbone Engineering RSPC-1222345448717336 (NET-98-129-114-40-1) 98.129.114.40 - 98.129.114.47 Rackspace Backbone Engineering RSPC-1222345927607578 (NET-98-129-114-48-1) 98.129.114.48 - 98.129.114.55 Rackspace Communications - K Rack RSPC-1259713087893903 (NET-74-205-80-16-1) 74.205.80.16 - 74.205.80.23 Rackspace Development RSPC-1207167666631162 (NET-67-192-220-192-1) 67.192.220.192 - 67.192.220.255 Rackspace Development RSPC-728237-12072007 (NET-67-192-50-64-1) 67.192.50.64 - 67.192.50.79 Rackspace Development RSPC-1227642849337899 (NET-98-129-168-144-1) 98.129.168.144 - 98.129.168.159 Rackspace DNS RSPC-1255030570158029 (NET-173-203-4-0-1) 173.203.4.0 - 173.203.4.127 Rackspace DNS RSPC-1214255647105361 (NET-98-129-14-160-1) 98.129.14.160 - 98.129.14.191 Rackspace DNS RSPC-36542587710508125 (NET-67-192-135-192-1) 67.192.135.192 - 67.192.135.223 Rackspace Engineering Development RSPC-1225136432989950 (NET-64-49-217-224-1) 64.49.217.224 - 64.49.217.239 Rackspace Engineering Development RSPC-1225810929829070 (NET-72-4-112-24-1) 72.4.112.24 - 72.4.112.31 Rackspace Host Route RSPC-324314771654621 (NET-204-232-255-192-1) 204.232.255.192 - 204.232.255.255 Rackspace Host Route RSPC-34134771654621 (NET-204-232-254-0-1) 204.232.254.0 - 204.232.254.127 Rackspace Host Route RSPC-3997771654621 (NET-204-232-254-128-1) 204.232.254.128 - 204.232.254.255 Rackspace Host Route RSPC-341346916541 (NET-204-232-255-0-1) 204.232.255.0 - 204.232.255.127 Rackspace Host Route RSPC-341379314466541 (NET-204-232-241-0-1) 204.232.241.0 - 204.232.241.127 Rackspace Host Route RSPC-31346973141 (NET-204-232-241-128-1) 204.232.241.128 - 204.232.241.255 Rackspace Host Route RSPC-341379314466541 (NET-204-232-242-0-1) 204.232.242.0 - 204.232.242.127 Rackspace Host Route RSPC-1379314466541 (NET-204-232-243-0-1) 204.232.243.0 - 204.232.243.255 Rackspace Internal RSPC-607386-1169574200 (NET-72-32-105-0-1) 72.32.105.0 - 72.32.105.7 Rackspace Internal - Crudnet.org RSPC-1233349448870862 (NET-66-216-88-128-1) 66.216.88.128 - 66.216.88.143 Rackspace Internal - Crudnet.org RSPC-1229634128327430 (NET-98-129-189-240-1) 98.129.189.240 - 98.129.189.247 Rackspace LTD UU-63-102-234-48 (NET-63-102-234-48-1) 63.102.234.48 - 63.102.234.55 Rackspace LTD SBC07024521722428050504162831 (NET-70-245-217-224-1) 70.245.217.224 - 70.245.217.239 Rackspace Ltd SBC07012902410429050711120327 (NET-70-129-24-104-1) 70.129.24.104 - 70.129.24.111 RACKSPACE LTD-071016143030 SBC-99-162-233-128-29-0710163042 (NET-99-162-233-128-1) 99.162.233.128 - 99.162.233.135 RACKSPACE LTD-080124184549 SBC-99-132-205-136-29-0801244602 (NET-99-132-205-136-1) 99.132.205.136 - 99.132.205.143 RACKSPACE LTD-081031152017 SBC-99-54-114-160-27-0810312043 (NET-99-54-114-160-1) 99.54.114.160 - 99.54.114.191 Rackspace Managed Hosting RSPC-25702-1034803956 (NET-64-49-244-192-1) 64.49.244.192 - 64.49.244.199 Rackspace Managed Hosting RSPC-51294-1096597896 (NET-69-20-120-16-1) 69.20.120.16 - 69.20.120.31 Rackspace Managed Hosting RSPC-55909-1099010096 (NET-209-61-175-0-1) 209.61.175.0 - 209.61.175.7 Rackspace Managed Hosting RSPC-59691-1107231575 (NET-65-61-148-64-1) 65.61.148.64 - 65.61.148.71 Rackspace Managed Hosting RSPC-67975-1120418727 (NET-72-3-176-232-1) 72.3.176.232 - 72.3.176.239 Rackspace Managed Hosting RSPC-76606-1138136230 (NET-72-32-1-88-1) 72.32.1.88 - 72.32.1.95 Rackspace Managed Hosting RSPC-86182-1144915188 (NET-72-32-47-0-1) 72.32.47.0 - 72.32.47.7 Rackspace Managed Hosting RSPC-85766-1144392058 (NET-72-32-45-112-1) 72.32.45.112 - 72.32.45.119 Rackspace Managed Hosting RSPC-48813-1146807445 (NET-64-39-18-56-1) 64.39.18.56 - 64.39.18.63 Rackspace Managed Hosting RSPC-85693-1146601504 (NET-72-32-59-48-1) 72.32.59.48 - 72.32.59.55 Rackspace Managed Hosting RSPC-77012-1138136598 (NET-72-32-5-32-1) 72.32.5.32 - 72.32.5.47 Rackspace Managed Storage - IAD2 RSPC-1254327473433034 (NET-204-232-176-56-1) 204.232.176.56 - 204.232.176.63 Rackspace Network Installation Systems RSPC-1251899292131044 (NET-204-232-158-104-1) 204.232.158.104 - 204.232.158.111 Rackspace Network Installation Systems RSPC-1259616249959387 (NET-204-232-170-80-1) 204.232.170.80 - 204.232.170.87 Rackspace Network Installation Systems RSPC-1263403089280847 (NET-173-203-4-176-1) 173.203.4.176 - 173.203.4.183 Rackspace Platform Hosting RSPC-1220989567690251 (NET-98-129-99-144-1) 98.129.99.144 - 98.129.99.159 Rackspace Platform Hosting RSPC-1225136502485666 (NET-98-129-75-224-1) 98.129.75.224 - 98.129.75.239 Rackspace Platform Hosting RSPC-1226427608516016 (NET-74-205-94-136-1) 74.205.94.136 - 74.205.94.143 Rackspace Platform Hosting RSPC-1219239607778119 (NET-67-192-231-0-1) 67.192.231.0 - 67.192.231.15 Rackspace Platform Hosting RSPC-1226415008813630 (NET-98-129-158-56-1) 98.129.158.56 - 98.129.158.63 Rackspace Segment Infrastructure RSPC-300000-121407 (NET-67-192-55-160-1) 67.192.55.160 - 67.192.55.191 Rackspace University RSPC-1210886408579795 (NET-67-192-131-120-1) 67.192.131.120 - 67.192.131.127 Rackspace Virtualization Infrastructure RSPC-680177-12072007 (NET-67-192-50-192-1) 67.192.50.192 - 67.192.50.207 Rackspace Web Team Development RSPC-1240234692454004 (NET-65-61-137-240-1) 65.61.137.240 - 65.61.137.255 # ARIN WHOIS database, last updated 2010-02-08 20:00 # Enter ? for additional hints on searching ARIN's WHOIS database. # # ARIN WHOIS data and services are subject to the Terms of Use # available at https://www.arin.net/whois_tou.html