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Data as of Nov 11, 2026

74.205.0.0/19

No anonymizer space · no proxy exits in 30 days

Rackspace Hosting

Announcement
this exact prefix
No RPKI
Announced by
AS27357
Type
Hosting
Risk
50 / 100 · Medium

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
74.205.0.0/1732,768RSCP-NET-4Rackspace Hosting (RACKS-8) · USDirect AllocationNov 20, 2006abuse@rackspace.com
└ 74.205.17.160/2816RACKS-8-1342968255394334unknown———
└ 74.205.17.192/2664RSPC-B0757BDB-6DCD-47A4-B256-39A4FABDAD70unknown———
└ 74.205.18.0/25128RSPC-1223064248030164unknown———
└ 74.205.18.136/298RSPC-127344-1183997986unknown———
└ 74.205.18.152/304RACKS-8-1434401058605333unknown———
└ 74.205.18.156/304RACKS-8-1434401058291834unknown———
└ 74.205.18.176/298RACKS-8-1432060460193080unknown———
└ 74.205.18.184/298RACKS-8-1410597137908049unknown———
└ 74.205.18.192/298RSPC-43584-1184184297unknown———
└ 74.205.18.208/298RSPC-127655-1184245830unknown———
└ 74.205.18.224/298RACKS-8-1455816977788150unknown———
└ 74.205.19.0/298RSPC-128155-1184718699unknown———
└ 74.205.19.8/298RSPC-128153-1184769886unknown———
└ 74.205.19.24/298RSPC-128154-1184774098unknown———
└ 74.205.19.40/298RSPC-128170-1184855432unknown———
└ 74.205.19.48/298RSPC-128399-1184858822unknown———
└ 74.205.19.72/298RACKS-8-1416331576588135unknown———
└ 74.205.19.96/298RSPC-128811-1185301254unknown———
└ 74.205.19.104/298RSPC-81DDAD99-E9C5-4ED6-91C2-AC1EF0D1670Eunknown———
└ 74.205.19.112/298RACKS-8-1438190777696849unknown———
└ 74.205.19.120/298RACKS-8-1394200227273780unknown———
└ 74.205.19.168/298RACKS-8-1385584695111536unknown———
└ 74.205.19.184/298RSPC-42775-1185564663unknown———
└ 74.205.19.192/298RSPC-85598-1185568282unknown———
└ 74.205.19.224/2732RSPC-1255989488662574unknown———
└ 74.205.21.24/298RSPC-129642-1185916621unknown———
└ 74.205.21.40/298RSPC-55080-1185930321unknown———
└ 74.205.21.48/298RSPC-129826-1185973471unknown———
└ 74.205.21.80/298RSPC-108910-1186106438unknown———
└ 74.205.21.104/298RACKS-8-1328138653175754unknown———
└ 74.205.21.120/298RSPC-1223064249783661unknown———
└ 74.205.21.176/298RACKS-8-1365780376834026unknown———
└ 74.205.21.192/298RACKS-8-1438287979464805unknown———
└ 74.205.21.200/298RACKS-8-1425412837383521unknown———
└ 74.205.21.216/298RACKS-8-1343072173207158unknown———
└ 74.205.21.232/298RACKS-8-1435597104476612unknown———
└ 74.205.21.240/2816RACKS-8-11431234520004unknown———
└ 74.205.22.0/2732RSPC-A69A3700-7A6D-424A-81E8-D86743022544unknown———
└ 74.205.22.32/2732RSPC-1440264482721333unknown———
└ 74.205.22.64/298RACKS-8-1386025824486212unknown———
└ 74.205.22.80/298RACKS-8-1432061058312051unknown———
└ 74.205.22.88/298RACKS-8-1386094576337078unknown———
└ 74.205.22.96/298RSPC-1223064729476467unknown———
└ 74.205.22.104/298RACKS-8-1386097826562680unknown———
└ 74.205.22.128/2816RACKS-8-01431234520004unknown———
└ 74.205.22.168/298RSPC-1223064850501038unknown———
└ 74.205.22.184/298RSPC-1223064967354720unknown———
└ 74.205.22.216/298RSPC-1223064969091526unknown———
└ 74.205.22.224/2732RSPC-1223064969555946unknown———
└ 74.205.23.0/25128RACKS-8-14312345201204unknown———
└ 74.205.23.152/298RSPC-1271726648975778unknown———
└ 74.205.23.160/2732RSPC-1223065090460908unknown———
└ 74.205.23.200/298RACKS-8-1389739228871538unknown———
└ 74.205.23.208/298RACKS-8-1383079225954128unknown———
└ 74.205.23.224/298RACKS-8-1375814425380298unknown———
└ 74.205.23.240/298RSPC-DAD9AC12-3E19-4B95-8264-131CA55F6742unknown———
└ 74.205.23.248/298RACKS-8-1300746008504822unknown———
└ 74.205.24.32/2816RSPC-1223065210135285unknown———
└ 74.205.24.48/2816RACKS-8-1333734854633689unknown———
└ 74.205.24.64/298RACKS-8-1432060236223420unknown———
└ 74.205.24.72/298RACKS-8-1444681457236530unknown———
└ 74.205.24.80/298RSPC-1223065328078400unknown———
└ 74.205.24.88/298RSPC-76544-1184780376unknown———
└ 74.205.24.96/298RSPC-1380B12C-26B7-4A53-A0B0-1B8C3F1B1AD8unknown———
└ 74.205.24.104/298RACKS-8-1432060338039909unknown———
└ 74.205.24.128/2816RSPC-EDB1637F-0FFC-4B82-B0A6-257903F7853Bunknown———
└ 74.205.24.144/2816RACKS-8-1343053334187932unknown———
└ 74.205.24.208/2816RACKS-8-1397736254359034unknown———
└ 74.205.25.0/25128RSPC-09BF0749-7AD7-4615-AB4C-6508A5E16571unknown———
└ 74.205.25.128/25128RSPC-1223065330430565unknown———
└ 74.205.26.8/298RACKS-8-1432060939512542unknown———
└ 74.205.26.20/304RACKS-8-1416600858226743unknown———
└ 74.205.26.40/298RACKS-8-1432061058224862unknown———
└ 74.205.26.56/298RACKS-8-1385757855456839unknown———
└ 74.205.26.64/298RACKS-8-1339417221873443unknown———
└ 74.205.26.72/298RACKS-8-1277747164762462unknown———
└ 74.205.26.88 - 74.205.26.10316RACKS-8-143123334520004unknown———
└ 74.205.26.104/298RACKS-8-1293089165093754unknown———
└ 74.205.26.128/298RSPC-1223304488100263unknown———
└ 74.205.26.144/298RACKS-8-1447694058735575unknown———
└ 74.205.26.152/298RACKS-8-1294112285701997unknown———
└ 74.205.26.160/298RSPC-1223304847280264unknown———
└ 74.205.26.184/298RACKS-8-1366666334344088unknown———
└ 74.205.26.208/298RSPC-1223305088829393unknown———
└ 74.205.26.216/298RSPC-1223305088481065unknown———
└ 74.205.27.0/24256RACKS-8-1383135626185950unknown———
└ 74.205.28.80/298RACKS-8-1430774180236020unknown———
└ 74.205.28.112/298RACKS-8-1333465818350862unknown———
└ 74.205.28.128/2664RACKS-8-1377641295435679unknown———
└ 74.205.28.192/2664RACKS-8-1377720025061055unknown———
└ 74.205.29.0/298RACKS-8-1382409254073936unknown———
└ 74.205.29.16/2816RACKS-8-143121111104unknown———
└ 74.205.29.56/298RSPC-1223303647668264unknown———
└ 74.205.29.64/298RSPC-1223303648222171unknown———
└ 74.205.29.96/298RSPC-C89C2EDF-DFE2-4234-B309-9CCDD94551BAunknown———
└ 74.205.29.104 - 74.205.29.11916RACKS-8-14312310004unknown———
└ 74.205.29.120/298RACKS-8-1425488776257489unknown———
└ 74.205.29.128/25128RSPC-1223065807015291unknown———
└ 74.205.30.0/24256RSPC-16487499337102unknown———
└ 74.205.31.0/24256RSPC-081F3061-905D-450F-B38E-2BC66E08669Aunknown———
← Previous201–300 of 300 · page 2 of 2Next →

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS27357

US
Name
Rackspace Hosting
Type
Hosting
Registered
Feb 20, 2003
Domain
rackspace.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed