ASN Information - AS12200

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General Information

Name: Rackspace Hosting
Domain: rackspace.com
Country: US
Type: hosting
Registry: ARIN

Prefix Counts

IPv4 Count: 5,632
IPv6 Count: 110,680,464,442,257,309,696

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
146.20.220.0/22 US RACKS-8 Rackspace Hosting ARIN allocation 1,024
146.177.20.0/24 GB RSPC-UK-IP-SPACE RSPC-UK-IP-SPACE RIPE_NCC LEGACY 256
146.177.21.0/24 GB RSPC-UK-IP-SPACE RSPC-UK-IP-SPACE RIPE_NCC LEGACY 256
146.177.56.0/24 GB UK-RACKSPACE Rackspace Ltd. RIPE_NCC LEGACY 256
146.177.74.0/24 GB UK-RACKSPACE Rackspace Ltd. RIPE_NCC LEGACY 256
166.86.0.0/22 US LEGACY-DP-01 Ftp Today, Inc. ARIN reassignment 1,024
171.33.145.0/24 IE DublinOffice_IPs Dublinoffice Ips RIPE_NCC ASSIGNED PA 256
199.253.202.0/23 US APRIA-1 Apria Healthcare ARIN allocation 512
199.253.204.0/23 US APRIA-1 Apria Healthcare ARIN allocation 512
204.9.96.0/24 US OEC-NETS Oeconnection, LLC ARIN allocation 256
208.95.152.0/22 US DATAPIPE Datapipe, Inc. ARIN allocation 1,024

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2607:f9f0:220:20::/64 US DATAPIPE-NETBLK-V6-1 Datapipe, Inc. ARIN allocation
2607:f9f0:220:701::/64 US DATAPIPE-NETBLK-V6-1 Datapipe, Inc. ARIN allocation
2607:f9f0:220:702::/64 US DATAPIPE-NETBLK-V6-1 Datapipe, Inc. ARIN allocation
2607:f9f0:220:703::/64 US DATAPIPE-NETBLK-V6-1 Datapipe, Inc. ARIN allocation
2607:f9f0:220:704::/64 US DATAPIPE-NETBLK-V6-1 Datapipe, Inc. ARIN allocation
2607:f9f0:220:705::/64 US DATAPIPE-NETBLK-V6-1 Datapipe, Inc. ARIN allocation

Network Relationships

Peers: AS293, AS852, AS917, AS971, AS1031, AS1828, AS1921, AS2119, AS2381, AS2484, AS2603, AS2856, AS3170, AS3214, AS3223, AS3300, AS3303, AS3491, AS4181, AS4455, AS4608, AS4764, AS5378, AS5466, AS5500, AS5713, AS6079, AS6233, AS6424, AS6507, AS6677, AS6717, AS6866, AS6894, AS6939, AS7195, AS7575, AS7594, AS8218, AS8220, AS8359, AS8426, AS8455, AS8529, AS8544, AS8681, AS8878, AS8966, AS9002, AS9009, AS9044, AS9140, AS9266, AS9304, AS9354, AS9505, AS10310, AS11039, AS11164, AS12390, AS12399, AS12496, AS12552, AS12969, AS13037, AS13122, AS13213, AS13237, AS13414, AS13786, AS14537, AS14630, AS14907, AS15802, AS15830, AS16164, AS16247, AS16265, AS16303, AS16552, AS16637, AS17639, AS18106, AS19151, AS19653, AS20596, AS20712, AS20764, AS20915, AS21320, AS23028, AS23106, AS23367, AS23889, AS24482, AS24516, AS24916, AS24940, AS25091, AS25152, AS25160, AS25369, AS25376, AS28792, AS29075, AS29452, AS30081, AS30740, AS30844, AS31042, AS31122, AS31631, AS31742, AS32590, AS33182, AS33353, AS33891, AS34087, AS34119, AS34177, AS34224, AS34288, AS34428, AS34549, AS34927, AS35008, AS35266, AS35280, AS35313, AS35551, AS35598, AS36351, AS37100, AS37468, AS37497, AS37662, AS37678, AS37721, AS38719, AS38880, AS39063, AS39120, AS39122, AS39202, AS39351, AS39356, AS39498, AS39602, AS40934, AS41047, AS41327, AS41354, AS41811, AS42295, AS42473, AS42947, AS43256, AS44600, AS44735, AS45352, AS45758, AS46450, AS47957, AS48070, AS48362, AS48825, AS48945, AS49415, AS49425, AS49544, AS49600, AS50300, AS50304, AS50629, AS50823, AS51043, AS51185, AS51918, AS52075, AS52320, AS53828, AS54113, AS56329, AS56478, AS57304, AS58511, AS58580, AS59624, AS60610, AS61124, AS61568, AS61955, AS62167, AS62217, AS62275, AS62955, AS63927, AS63956, AS64073, AS132847, AS135895, AS136557, AS137409, AS148968, AS199452, AS199524, AS200612, AS200700, AS201864, AS203462, AS203582, AS204598, AS206067, AS206530, AS206999, AS207841, AS207995, AS210258, AS210805, AS212027, AS212109, AS212483, AS213054, AS213241, AS215638, AS263152, AS271253, AS396986, AS397131, AS398465