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Data as of Nov 3, 2026

161.47.0.0/18

No anonymizer space · no proxy exits in 30 days

Rackspace Hosting

Announcement
this exact prefix
No RPKI
Announced by
AS19994
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
161.47.0.0/1665,536RACKS-8Rackspace Hosting (RACKS-8) · USDirect AllocationSep 11, 2015[email protected]
└ 161.47.0.0/24256RACKS-8-131032413312unknown———
└ 161.47.2.124/312RSPC-10AF7598-4343-47B0-902F-AF6158589643unknown———
└ 161.47.2.126/312RSPC-ACB6E5E6-962D-4F60-9F4E-87AE763A4CCDunknown———
└ 161.47.2.144/2816RSPC-ABBA1AAF-E328-4EAB-A839-38EC43AE0887unknown———
└ 161.47.11.64/2664RACKS-8-1462461175861139unknown———
└ 161.47.11.128/2664RACKS-8-1462461196258228unknown———
└ 161.47.11.192/2664RACKS-8-1462461206084748unknown———
└ 161.47.33.0/2732RSPC-A18FDFB0-C4E3-4F68-97D4-0F3EB9660A06unknown———
└ 161.47.33.32/2816RSPC-1BC90669-A5C9-48EF-ADA1-5BC85B1E94BAunknown———
└ 161.47.33.68/304RACKS-8-1462461249877001unknown———
└ 161.47.33.72/304RACKS-8-1462461251640684unknown———
└ 161.47.33.80/304RACKS-8-1462461253480459unknown———
└ 161.47.33.100/304RACKS-8-1462461257908043unknown———
└ 161.47.33.104/304RACKS-8-1462461258281662unknown———
└ 161.47.33.120/304RACKS-8-1462461300463974unknown———
└ 161.47.33.128/304RACKS-8-2unknown———
└ 161.47.33.134/312RACKS-8-1462461311660706unknown———
└ 161.47.33.138/312RSPC-8984C3DB-756B-4070-A7A7-B18FD9CE4DACunknown———
└ 161.47.33.140/304RACKS-8-1462461316556656unknown———
└ 161.47.33.148/304INTERNAL-CUSTOMER-01unknown———
└ 161.47.33.158/312RSPC-F10BF674-4FC0-42B2-8B61-BF41B8622702unknown———
└ 161.47.33.192/304RACKS-8-1462461344595771unknown———
└ 161.47.33.196/304RACKS-8-1462461357840634unknown———
└ 161.47.33.200/304RACKS-8-1462461360770420unknown———
└ 161.47.33.204/304INTERNAL-CUSTOMER-01unknown———
└ 161.47.33.208/304RACKS-8-1462993222661889unknown———
└ 161.47.33.214/312RACKS-8-1463007019502643unknown———
└ 161.47.33.222/312RSPC-F412F43B-CFBA-4E00-B53D-08CA28047B74unknown———
└ 161.47.33.224/2732RACKS-8-1462461356974083unknown———
└ 161.47.34.0/2816RACKS-8-1462461231861045unknown———
└ 161.47.34.16/2816RSPC-AB2291B6-03B4-4054-BD37-82A10ABB5630unknown———
└ 161.47.34.32/2732RSPC-FD241D94-E844-4707-BA0E-19FE39567AF5unknown———
└ 161.47.36.0/298RSPC-116ED8FC-7BAA-4130-85F4-2B0457C12325unknown———
└ 161.47.36.8/298RSPC-96836990-8751-47E9-8ECD-F4DF2661030Cunknown———
└ 161.47.36.30/312RSPC-60162901-6CF3-4940-8A6A-47CB1A9D1074unknown———
└ 161.47.36.32/298RSPC-FD831BB9-8D07-4FA8-8E8D-CDF6E731BCBDunknown———
└ 161.47.36.48/2816RSPC-00228178-C4B6-436C-9F20-762DC8F1D8CEunknown———
└ 161.47.36.64/298RSPC-3E82E3EA-32B6-4FA9-AAD6-64638F73E887unknown———
└ 161.47.36.72/304RSPC-D14B7DEC-C53B-4B2C-8541-29E3552D1290unknown———
└ 161.47.36.78/312RSPC-13BBBDC5-3DBD-46F1-A49D-20E0E4465B5Cunknown———
└ 161.47.36.80/304RSPC-3DFA9E9E-B105-4A00-B387-EAFD4E8F042Eunknown———
└ 161.47.36.84/304RSPC-51EE133A-6290-4730-9CE0-BA9E041B9C0Cunknown———
└ 161.47.36.96/312RSPC-4786A8B0-5031-4859-AB6D-CF0680F5FB80unknown———
└ 161.47.36.100/304RSPC-C23EFEC3-8D19-433B-91DC-55B8CE255D7Cunknown———
└ 161.47.36.114/312RSPC-D6C19FC2-EA3A-48BF-90F2-B6A1A3E9DE55unknown———
└ 161.47.36.118/312RSPC-F1CF8559-3E5C-4C3F-9AB7-9E91760CBBBAunknown———
└ 161.47.36.120/298RSPC-E0F0127A-B1BD-4A63-A0A5-12466852FE81unknown———
└ 161.47.36.136/312RSPC-5AEF6291-D085-4BEA-93F8-2AF02E9F513Bunknown———
└ 161.47.36.140/304RSPC-3FB1C0AB-1FC6-4610-9ED2-283D55067DF5unknown———
└ 161.47.36.152/298RSPC-31781F0B-46A4-4570-9843-43A691A4FDE4unknown———
└ 161.47.36.160/304RSPC-F9F49F84-8AD4-4DEA-87CA-83E9CAB58699unknown———
└ 161.47.36.164/304RSPC-3CCC281D-A701-441D-9966-10F94DD4D796unknown———
└ 161.47.36.176/2816RSPC-3727F183-56AE-434A-AEE6-7CBBB5C3DC50unknown———
└ 161.47.36.224/298RSPC-377AEBA0-0B1E-42D3-B7AF-D2B2A858A029unknown———
└ 161.47.36.232/312RSPC-BFB90B8E-3ED7-482A-9307-644264807B62unknown———
└ 161.47.36.238/312RSPC-AEAC7511-3978-4F10-8082-830CC7B53757unknown———
└ 161.47.36.240/298RSPC-3E196105-4F8E-454E-888A-E18E9B3E53C0unknown———
└ 161.47.37.0/2816RSPC-791CDDEC-165A-4F41-B5E8-26E5BD103BFFunknown———
└ 161.47.37.16/304RSPC-063A1F81-0B19-4892-94BF-757647EDA17Cunknown———
└ 161.47.37.22/312RSPC-9B54B93F-4A68-4C33-AD9D-A955A589047Cunknown———
└ 161.47.37.24/298RSPC-AF470ACE-9DDD-44DF-9281-83E6B6ACD672unknown———
└ 161.47.37.32/304RSPC-7586B669-54A3-472C-AFAA-81FDBE6F8EFCunknown———
└ 161.47.37.36/304RSPC-9FB6A571-1158-4554-B4B5-395DDD679F53unknown———
└ 161.47.37.40/298RSPC-F7919155-41BE-42CB-80BB-F0FB8E169544unknown———
└ 161.47.37.48/2816RSPC-21858727-3BFE-4830-95D0-A220A071699Eunknown———
└ 161.47.37.64/312RSPC-1C662849-FB8C-4B93-BEC2-0917AA1A30E4unknown———
└ 161.47.37.66/312RSPC-A35885B0-0715-41ED-97A8-0E89674A1953unknown———
└ 161.47.37.78/312RSPC-2F7FE72E-81EF-41C9-8798-89C7341A8DB1unknown———
└ 161.47.37.80/312RSPC-37FFC237-A69A-43E8-8631-8416430DF947unknown———
└ 161.47.37.128/304RSPC-B6A06A47-C4E5-4470-A6E2-CC0567839809unknown———
└ 161.47.37.138/312RSPC-8ACF7BDD-BD2B-4D2F-8934-D71C49DBD3BEunknown———
└ 161.47.37.140/304RSPC-EFA1099E-0A15-4339-A2CC-556FE1148096unknown———
└ 161.47.37.144/298RSPC-0BC2E9D8-DA20-492E-A8B6-970FAAD8B3BEunknown———
└ 161.47.37.152/298RSPC-40BA603F-5042-4127-9319-C794D9CCC66Aunknown———
└ 161.47.37.160/304RSPC-17BBEDA5-BE69-4CEE-A0EF-5C908C395381unknown———
└ 161.47.37.200/298RSPC-821B3075-8B0D-47C4-B987-0AC7E4F030E9unknown———
└ 161.47.37.208/312RSPC-E5281792-603E-477A-9197-0F0D1CABF1BBunknown———
└ 161.47.37.220/312RSPC-AD12FDD4-E472-4725-9D86-FFB39165B0B7unknown———
└ 161.47.37.242/312RSPC-72F259A0-9271-4765-8244-E7DEC67C479Aunknown———
└ 161.47.37.244/312RSPC-D7C945CC-86C2-4F7D-A3D9-513BED50144Funknown———
└ 161.47.38.0/304RSPC-81AB0836-8E61-4A27-8968-724BB527128Eunknown———
└ 161.47.38.4/304RSPC-5B2A77C5-CF73-4AF6-A41A-12920B73E355unknown———
└ 161.47.38.32/312RSPC-7E90C6F2-4DC8-4F24-B7F4-9DBEEEA5A513unknown———
└ 161.47.38.36/304RSPC-C0A1A58B-5917-4418-BC12-ABD049023BAAunknown———
└ 161.47.38.40/312RSPC-0166B224-7A2E-41E4-89AB-C06E2F6A0688unknown———
└ 161.47.38.44/312RSPC-558D0AE8-D42C-42D4-B35F-3A4E59FA1B37unknown———
└ 161.47.38.68/304RSPC-1A6FF041-F7B6-492E-AAC1-7875B0D8DB3Cunknown———
└ 161.47.38.72/298RSPC-59C6CCC7-005D-4160-A9CF-4B580457E28Bunknown———
└ 161.47.38.88/298RSPC-C6648C89-78DA-4E44-A9AE-C7117CC9FF4Funknown———
└ 161.47.38.96/298RSPC-0E9ABD5C-A3D8-43CC-AC1E-71F9FDE40BF7unknown———
└ 161.47.38.108/304RSPC-90085E94-3984-4ED1-8854-316DA91A29FFunknown———
└ 161.47.38.136/298RSPC-6D7A03E8-5FEA-49EF-BB2B-A9FC506D9938unknown———
└ 161.47.38.144/2816RSPC-E7DE66A9-1E10-4821-B3D3-FA5D10A26D0Dunknown———
└ 161.47.38.168/312RSPC-485064F8-7F9B-4A47-8BD4-EACD6566E56Cunknown———
└ 161.47.38.172/304RSPC-A14193BA-B20B-49AF-A90D-713DF348C580unknown———
└ 161.47.38.182/312RSPC-7896B22D-49A4-4434-8A86-AB85D27A344Dunknown———
└ 161.47.38.188/304RSPC-D8F71212-BE68-4EA8-A61A-BDBB86A0EB1Aunknown———
└ 161.47.38.192/2816RSPC-F58DA1D1-C3C9-445D-B8B9-09E9B7CC3456unknown———
└ 161.47.39.44/312RSPC-72D0DA93-8AE8-4B1E-A5DD-DCCAC9F5DFC7unknown———
└ 161.47.39.46/312RSPC-E95ADFBB-18F0-432B-AF8F-C99B40F5F4D0unknown———
└ 161.47.39.48/298RSPC-8E3B1F9A-A1BE-412D-B68F-038217B9EB3Funknown———
└ 161.47.39.64/298RSPC-EA04AFD0-D4F2-4A63-B597-A74A92F7A7EEunknown———
└ 161.47.39.72/298RSPC-C3B84B6B-59B2-4836-8566-5780D233A890unknown———
└ 161.47.39.80/298RSPC-BF947DFD-3CD6-4CA6-B248-1EECCB997F62unknown———
└ 161.47.39.92/304RSPC-530A2E09-48C2-4676-8CAF-9182C545C1F6unknown———
└ 161.47.39.96/298RSPC-AD4828D3-7B07-4CBE-997B-751CAD2E8A1Eunknown———
└ 161.47.39.104/312RSPC-9500183F-B84F-4098-942A-53F4D00B169Aunknown———
└ 161.47.39.106/312RSPC-40D19FBF-DD22-4337-9A14-3F35C8566905unknown———
└ 161.47.39.108/304RSPC-E7CCD1B4-CD8E-43C6-8724-60F2DD37277Eunknown———
└ 161.47.39.116/304RSPC-C35FC4F8-AA3A-4DB8-946F-DBAAB5EB7C09unknown———
└ 161.47.39.128/304RSPC-090AD020-5CA7-40CE-B6AE-DF434B5E1789unknown———
└ 161.47.39.144/304INTERNAL-CUSTOMER-01unknown———
└ 161.47.39.148/312INTERNAL-CUSTOMER-01unknown———
└ 161.47.39.152/312RSPC-62825488-191A-40C5-8E32-D033EB0B1D92unknown———
└ 161.47.39.154/312RSPC-9A4D59BC-A0BB-4787-BAC1-36CD53D3D6A7unknown———
└ 161.47.39.192/298RSPC-5519625F-9D0C-49D9-AC1C-F2D874B57138unknown———
└ 161.47.39.220/312RSPC-C84258D4-F48D-40E7-91D9-216439926634unknown———
└ 161.47.39.222/312RSPC-06F5DBB6-DA33-46AB-A565-68ECFE4544D2unknown———
└ 161.47.40.8/304RSPC-20539C11-E1E2-40F1-97FF-11F92B003E18unknown———
└ 161.47.40.16/298RSPC-FCD27123-9EE1-4C78-8A9A-00BADB5493EEunknown———
└ 161.47.40.40/298RSPC-8BA0CCFE-4C7C-452B-88B3-F6C74E82C5B1unknown———
└ 161.47.40.48/298RSPC-F4B1E826-6C45-474D-8DE0-A5B2E5116DE4unknown———
└ 161.47.40.144/298RSPC-04378890-89E8-4122-B10D-9AA41551AA87unknown———
└ 161.47.40.192/312RSPC-4AB9162C-86B4-40BC-A4FE-375B77CB9F5Dunknown———
└ 161.47.40.194/312RSPC-4DEFB409-877E-4508-956C-355A9A13D501unknown———
└ 161.47.40.196/304RSPC-97656C6E-BA18-4DA4-A7D5-38110D5D7FF3unknown———
└ 161.47.40.216/312RSPC-91037722-BAB2-4393-AC9F-6C4459C27C4Funknown———
└ 161.47.40.218/312RSPC-4559DDF2-0E04-49D3-B83C-2F07B8393665unknown———
└ 161.47.40.222/312RSPC-CCDC941F-F222-45B6-90D8-A25E94C984CEunknown———
└ 161.47.40.238/312RSPC-8EE26A0E-3986-4E24-9C67-AA0AB03DC13Dunknown———
└ 161.47.40.240/298RSPC-AAB653CD-09B6-46E8-BF0E-EA1190D7A19Aunknown———
└ 161.47.41.0/2732RSPC-A2688C3A-65C1-4A07-9147-905E5894CD58unknown———
└ 161.47.41.32/2732RSPC-CAB46626-5305-40A1-8B33-6639C79B5CF5unknown———
└ 161.47.41.64/2816RSPC-410F0B31-F09B-461B-B5F3-634A9C648A07unknown———
└ 161.47.41.80/304RSPC-D5AAAC0C-8AB8-417B-BEA7-6CDD098AD3F8unknown———
└ 161.47.41.114/312RSPC-F1DBF836-E52E-4A42-B9D2-DC6F4065F4CAunknown———
└ 161.47.41.116/304RSPC-251D98E4-233A-4CF7-9FE6-40D980AA2A16unknown———
└ 161.47.41.124/312RSPC-0E2F3E89-23A7-4EE3-9591-25F8846C6CF2unknown———
└ 161.47.41.144/298RSPC-0DE42FB5-313D-48FB-9111-AF63B6AE14C0unknown———
└ 161.47.41.164/304RSPC-5BB7FA69-763F-4894-841A-EDA7204E3284unknown———
└ 161.47.41.176/312RSPC-55C89412-799A-4E21-AA52-62068EC173B1unknown———
└ 161.47.41.178/312RSPC-975324AA-600E-41C0-A17E-194DBBF25C37unknown———
└ 161.47.41.180/304RSPC-A39E57E8-56E1-4FAC-921D-BADF5D0EC39Bunknown———
└ 161.47.41.184/312RSPC-E2DC67A7-04C1-469E-BE4E-DA070F2A944Cunknown———
└ 161.47.41.188/312RSPC-CD510993-550B-49BB-A6A3-2BFF1CB23508unknown———
└ 161.47.41.190/312RSPC-06A13C38-DA1A-4FB9-B1B4-B94FEC68935Dunknown———
└ 161.47.42.0/298RSPC-11909336-13B4-492F-B390-C3EB9CC26E96unknown———
└ 161.47.43.64/2664RSPC-676F4F2D-18AC-42C7-BA20-864868EE3A2Eunknown———
└ 161.47.43.128/2732RSPC-712E15C8-F08B-4887-B71A-83A3ED85F0D1unknown———
└ 161.47.44.12/304RSPC-527D7EE7-3600-437D-8AEA-270AA1E85D92unknown———
└ 161.47.44.92/304RSPC-70E1950C-F51F-4B90-A2BA-3D6743DB0E2Dunknown———
└ 161.47.44.108/304RSPC-0D11BE9D-AE8B-4906-8A55-06089736D660unknown———
└ 161.47.44.122/312RSPC-F37852BB-D88C-4405-9DF2-8F1150E543FDunknown———
└ 161.47.44.136/304RSPC-E09A7EC5-D100-4912-A698-31A1D2CCE2D0unknown———
└ 161.47.44.208/2816RSPC-5DAA4E86-14D6-4277-BF1B-88393BE26871unknown———
└ 161.47.45.20/304INTERNAL-CUSTOMER-01unknown———
└ 161.47.45.28/312RSPC-5AFD1D7A-9B1B-4801-BD08-77F4B48717A9unknown———
└ 161.47.45.32/2816RSPC-B086E680-D487-43F3-8327-C9C6F43FC1F1unknown———
└ 161.47.45.128/2816RSPC-8C6B4F95-8981-4A80-838A-0AB1F8DE2479unknown———
└ 161.47.45.144/312RSPC-8985E4BC-EE3B-4C0E-8C02-733672A66520unknown———
└ 161.47.45.150/312RSPC-039F40AF-50FB-432F-83D5-AA1553295DDDunknown———
└ 161.47.45.160/2816RSPC-D1C2C095-38CF-46C7-AF23-297D9028069Funknown———
└ 161.47.45.176/2816RSPC-C8B8E067-9312-4A38-8BBC-68850B8FEF84unknown———
└ 161.47.45.218/312RSPC-1A78A7FA-D337-4F57-A5F4-E332D9DF1B3Funknown———
└ 161.47.45.220/304RSPC-14FBD7C0-6E7C-4399-A507-D33ACFCCD190unknown———
└ 161.47.45.224/298RSPC-0A276ACB-5D7A-468A-88BD-E23048120850unknown———
└ 161.47.46.16/304RSPC-E3867DB9-CF71-456F-955D-2B03305D2665unknown———
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└ 161.47.46.200/304RSPC-09834630-1745-41AC-9190-ACE066059963unknown———
└ 161.47.46.204/304RSPC-A56854ED-6877-4544-B2F8-3C6449BE19A8unknown———
└ 161.47.46.224/304RSPC-53E0E3A3-DD11-4682-8D09-8CD05B005BC9unknown———
└ 161.47.46.228/304RSPC-183E8378-2B55-428A-B7B6-8F2EDDAD8EFFunknown———
└ 161.47.47.12/312RSPC-D68A9D9B-631E-4BB3-817C-88445C52C65Funknown———
└ 161.47.47.16/304RSPC-9191BAE6-F4BA-4DEB-AE48-DC933B5A7744unknown———
└ 161.47.47.128/298RSPC-A6DFB90E-1A8E-4CF5-89AF-1B9AACCF3795unknown———
└ 161.47.47.136/298RSPC-43250D4B-98D6-4334-8326-A94D37EEB2F1unknown———
└ 161.47.47.160/298RSPC-021E2288-2943-414D-811D-DBC264522706unknown———
└ 161.47.47.168/298RSPC-A0307C97-3295-44B7-86B2-3B86E5A2A41Bunknown———
└ 161.47.47.208/298RSPC-792F4180-B75A-43D0-9A33-2EB622F4505Dunknown———
└ 161.47.47.234/312RSPC-546425A8-3CDF-4FA1-99E7-384B29EBC3A8unknown———
└ 161.47.47.240/298RSPC-EC1BA5CF-A468-4C7F-8261-6B8E4A30CFD3unknown———
└ 161.47.48.0/2732RSPC-E0F7E336-8687-43F0-92FB-2B1D4E7A61DBunknown———
└ 161.47.48.32/2816RSPC-415D00C4-2340-42A2-9AA2-2654C0C09A2Eunknown———
└ 161.47.48.64/298RSPC-D361655F-BC5B-4EFA-8267-C203BF7F3982unknown———
└ 161.47.48.72/304RSPC-76BC30BF-CDA9-4147-BEF8-7FE5345CEF41unknown———
└ 161.47.48.76/312INTERNAL-CUSTOMER-01unknown———
└ 161.47.48.88/304RSPC-5A961721-6798-4308-A58B-5DF484B03B5Cunknown———
└ 161.47.48.104/304RSPC-16A86C9E-9845-4198-970D-D5EF207B3D7Funknown———
└ 161.47.48.108/312RSPC-88800BC1-643D-421D-90F5-B3BB959652E9unknown———
└ 161.47.48.110/312RSPC-685EA772-A040-41F4-84D8-380F729B9CC6unknown———
└ 161.47.48.112/298RSPC-9B0E84A0-FF8C-4588-B781-E3F8AD01E1B5unknown———
└ 161.47.48.120/298RSPC-D8F2A37F-FE26-4372-AF95-470D0930E16Bunknown———
└ 161.47.48.128/2732RSPC-48C7E825-2FC0-48BB-87B5-0E7DE09A13C8unknown———
└ 161.47.48.192/304INTERNAL-CUSTOMER-01unknown———
└ 161.47.48.196/304RSPC-59AAB4EA-0D74-44BB-9CB6-0DF5EDCA528Aunknown———
└ 161.47.49.104/312RSPC-6C8A2721-654F-4AB4-9E7C-C174FF889546unknown———
└ 161.47.49.108/312RSPC-0C6DF891-AE27-41E0-85FF-112F4EF9381Dunknown———
└ 161.47.49.160/298RSPC-0EBD06A2-2789-4A6C-8488-DE6635629F55unknown———
└ 161.47.49.176/312RSPC-E0D216DD-EA5F-4D55-AA2C-8A5BED75B363unknown———
└ 161.47.49.184/312RSPC-43B4A600-B486-4A20-B0FE-0A9E7E5BCE68unknown———
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Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS19994

US
Name
Rackspace Hosting
Type
Hosting
Registered
Jan 15, 2010
Domain
rackspace.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed