Data as of Nov 11, 2026

72.32.0.0/16

No anonymizer space · no proxy exits in 30 days

Rackspace Hosting

Announcement

this exact prefix

No RPKI

Announced by

AS33070

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.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
72.32.0.0/16	65,536	RSCP-NET-4	Rackspace Hosting (RACKS-8) · US	Direct Allocation	Feb 25, 2005	abuse@rackspace.com
└ 72.32.158.168/29	8	RACKS-8-1424981296435047	unknown	—	—	—
└ 72.32.158.192/29	8	RACKS-8-1431533896693964	unknown	—	—	—
└ 72.32.158.200/29	8	RACKS-8-1275933365464802	unknown	—	—	—
└ 72.32.158.224/28	16	RACKS-8-1421704233349710	unknown	—	—	—
└ 72.32.159.8/29	8	RSPC-0F83691D-28BA-4F59-8BEA-86069F9D60BD	unknown	—	—	—
└ 72.32.159.48/29	8	RACKS-8-1424873176629219	unknown	—	—	—
└ 72.32.159.64/29	8	RACKS-8-1445520257896211	unknown	—	—	—
└ 72.32.159.128/27	32	RACKS-8-2874164872968146854571	unknown	—	—	—
└ 72.32.159.192/29	8	RACKS-8-1440182460915580	unknown	—	—	—
└ 72.32.159.232/29	8	RSPC-1268408528436943	unknown	—	—	—
└ 72.32.160.32/28	16	RACKS-8-1340138054012204	unknown	—	—	—
└ 72.32.160.48/28	16	RSPC-102106-1161763421	unknown	—	—	—
└ 72.32.160.72/29	8	RACKS-8-1349785574859351	unknown	—	—	—
└ 72.32.160.88/29	8	RACKS-8-1357503853312373	unknown	—	—	—
└ 72.32.160.112/29	8	RACKS-8-1433372898888814	unknown	—	—	—
└ 72.32.160.152/29	8	RACKS-8-1274293924102641	unknown	—	—	—
└ 72.32.160.176/29	8	RACKS-8-1344448454224504	unknown	—	—	—
└ 72.32.160.184/29	8	RACKS-8-1360592304955840	unknown	—	—	—
└ 72.32.160.240/28	16	RSPC-1245882372476967	unknown	—	—	—
└ 72.32.161.0/29	8	RACKS-8-1360342224719390	unknown	—	—	—
└ 72.32.161.16/29	8	RACKS-8-1345752853695026	unknown	—	—	—
└ 72.32.161.24/29	8	RSPC-76676-1162525466	unknown	—	—	—
└ 72.32.161.32/29	8	RSPC-103574-1162544424	unknown	—	—	—
└ 72.32.161.40/29	8	RSPC-103215-1162544580	unknown	—	—	—
└ 72.32.161.56/29	8	RSPC-103519-1162544878	unknown	—	—	—
└ 72.32.161.64/29	8	RACKS-8-1346243893651708	unknown	—	—	—
└ 72.32.161.72/29	8	RACKS-8-1438968859235777	unknown	—	—	—
└ 72.32.161.88/29	8	RACKS-8-1381029854382652	unknown	—	—	—
└ 72.32.161.96/28	16	RSPC-D29A90E7-2B28-4BDB-81AC-D85E4C8B9479	unknown	—	—	—
└ 72.32.161.112/29	8	RSPC-103655-1162607212	unknown	—	—	—
└ 72.32.161.120/29	8	RSPC-1269460568383431	unknown	—	—	—
└ 72.32.161.128/28	16	RSPC-57400-1162647723	unknown	—	—	—
└ 72.32.161.152/29	8	RACKS-8-1399371496683005	unknown	—	—	—
└ 72.32.161.160/29	8	RACKS-8-1419451456443492	unknown	—	—	—
└ 72.32.161.168/29	8	RSPC-103751-1162662104	unknown	—	—	—
└ 72.32.161.192/29	8	RSPC-103797-1162793469	unknown	—	—	—
└ 72.32.161.208/29	8	RSPC-102216-1162819080	unknown	—	—	—
└ 72.32.161.216/29	8	RACKS-8-1464182660441136	unknown	—	—	—
└ 72.32.161.224/29	8	RSPC-101137-1162831711	unknown	—	—	—
└ 72.32.161.232/29	8	RACKS-8-1339086134195071	unknown	—	—	—
└ 72.32.162.16/29	8	RACKS-8-1321415652711752	unknown	—	—	—
└ 72.32.162.32/29	8	RSPC-18F7D261-4B2A-4A45-AA56-7352805B10FF	unknown	—	—	—
└ 72.32.162.56/29	8	RACKS-8-1464728779024761	unknown	—	—	—
└ 72.32.162.64/29	8	RSPC-80242-1163018172	unknown	—	—	—
└ 72.32.162.80/29	8	RACKS-8-1296746048064334	unknown	—	—	—
└ 72.32.162.96/28	16	RSPC-104427-1163277418	unknown	—	—	—
└ 72.32.162.112/29	8	RSPC-101831-1163279011	unknown	—	—	—
└ 72.32.162.144/29	8	RSPC-71296-1163444618	unknown	—	—	—
└ 72.32.162.152/29	8	RSPC-2C31905C-A777-447E-AF99-EFFAEAB6ED3A	unknown	—	—	—
└ 72.32.162.160/29	8	RACKS-8-1438969854854995	unknown	—	—	—
└ 72.32.162.168/29	8	RSPC-104485-1163509637	unknown	—	—	—
└ 72.32.162.176/29	8	RSPC-86416-1163461625	unknown	—	—	—
└ 72.32.162.184/29	8	RSPC-104486-1163509825	unknown	—	—	—
└ 72.32.162.192/30	4	RACKS-8-1435289667806983	unknown	—	—	—
└ 72.32.162.196/30	4	RACKS-8-1435330706522012	unknown	—	—	—
└ 72.32.162.224/28	16	RSPC-114923-1174015357	unknown	—	—	—
└ 72.32.162.240/31	2	RSPC-9379C44B-C383-46F5-BA7C-A1846A3A5647	unknown	—	—	—
└ 72.32.162.242/31	2	RACKS-8-1360592534794679	unknown	—	—	—
└ 72.32.162.244/31	2	RACKS-8-1335281773032002	unknown	—	—	—
└ 72.32.162.248/31	2	RACKS-8-1415396537341042	unknown	—	—	—
└ 72.32.162.250/31	2	RACKS-8-1336660694698597	unknown	—	—	—
└ 72.32.163.0/28	16	RACKS-8-1362519625554463	unknown	—	—	—
└ 72.32.163.16/29	8	RSPC-102598-1162985372	unknown	—	—	—
└ 72.32.163.24/29	8	RSPC-104015-1162999950	unknown	—	—	—
└ 72.32.163.48/29	8	RSPC-47228C75-B43F-46AD-B037-AB3CB38028CD	unknown	—	—	—
└ 72.32.163.56/29	8	RACKS-8-1428695898042344	unknown	—	—	—
└ 72.32.163.64/29	8	RSPC-77117-1163035583	unknown	—	—	—
└ 72.32.163.72/29	8	RACKS-8-1449669137673468	unknown	—	—	—
└ 72.32.163.96/29	8	RACKS-8-1456831219867747	unknown	—	—	—
└ 72.32.163.144/29	8	RSPC-580544C0-E695-43EA-9040-49E73711005A	unknown	—	—	—
└ 72.32.163.160/29	8	RACKS-8-1431541459716227	unknown	—	—	—
└ 72.32.163.168/29	8	RSPC-104254-1163183220	unknown	—	—	—
└ 72.32.163.184/29	8	RSPC-81936-1163127594	unknown	—	—	—
└ 72.32.163.200/31	2	RACKS-8-1283402886929575	unknown	—	—	—
└ 72.32.163.202/31	2	RACKS-8-1457467821675006	unknown	—	—	—
└ 72.32.163.204/30	4	RSPC-1268923209523003	unknown	—	—	—
└ 72.32.163.224/31	2	RACKS-8-1336793294051903	unknown	—	—	—
└ 72.32.163.226/31	2	RACKS-8-1419454336116103	unknown	—	—	—
└ 72.32.163.238/31	2	RSPC-D18495D1-969A-44E5-987B-A102A78471B6	unknown	—	—	—
└ 72.32.163.242/31	2	RACKS-8-1423496056657543	unknown	—	—	—
└ 72.32.163.244/31	2	RSPC-B38E79CE-8D91-4480-B331-63D3ACE9575F	unknown	—	—	—
└ 72.32.163.246/31	2	RSPC-1233799688707674	unknown	—	—	—
└ 72.32.164.0/28	16	RSPC-103642-1163141891	unknown	—	—	—
└ 72.32.164.16/29	8	RSPC-103951-1163142850	unknown	—	—	—
└ 72.32.164.24/29	8	RSPC-104240-1163164854	unknown	—	—	—
└ 72.32.164.40/29	8	RSPC-104159-1163165930	unknown	—	—	—
└ 72.32.164.56/29	8	RSPC-103774-1163216191	unknown	—	—	—
└ 72.32.164.64/28	16	RSPC-101649-1163192053	unknown	—	—	—
└ 72.32.164.80/29	8	RSPC-C76EA69C-BB7E-45CB-8DF4-00CB804DC82B	unknown	—	—	—
└ 72.32.164.88/29	8	RSPC-103801-1163432908	unknown	—	—	—
└ 72.32.164.128/29	8	RACKS-8-1431548659754325	unknown	—	—	—
└ 72.32.164.136/29	8	RACKS-8-1360011494939044	unknown	—	—	—
└ 72.32.164.176/29	8	RACKS-8-1438973062040331	unknown	—	—	—
└ 72.32.164.184/29	8	RSPC-104495-1163490555	unknown	—	—	—
└ 72.32.164.192/31	2	RACKS-8-1282571765009356	unknown	—	—	—
└ 72.32.164.194/31	2	RACKS-8-1415298856219303	unknown	—	—	—
└ 72.32.164.198/31	2	RACKS-8-1427924437617651	unknown	—	—	—
└ 72.32.164.206/31	2	RACKS-8-1336794134182902	unknown	—	—	—
└ 72.32.164.208/31	2	RACKS-8-1422612856836546	unknown	—	—	—
└ 72.32.164.210/31	2	RACKS-8-1347997574899149	unknown	—	—	—
└ 72.32.164.212/31	2	RACKS-8-1418294897097308	unknown	—	—	—
└ 72.32.164.224/29	8	RACKS-8-1360592534295305	unknown	—	—	—
└ 72.32.164.238/31	2	RACKS-8-1285897205912140	unknown	—	—	—
└ 72.32.164.240/31	2	RACKS-8-1415453896240954	unknown	—	—	—
└ 72.32.164.242/31	2	RSPC-1FF34BCE-A6FC-4CDE-8FA4-EEFED4937D55	unknown	—	—	—
└ 72.32.164.244/31	2	RSPC-33648084-66B9-4DC1-94A3-2D9AC31AC515	unknown	—	—	—
└ 72.32.164.252/31	2	RACKS-8-1334070972241775	unknown	—	—	—
└ 72.32.164.254/31	2	RSPC-718B4C94-EE31-4CBE-B6D5-42E13165FD28	unknown	—	—	—
└ 72.32.165.16/28	16	RSPC-104191-1163446554	unknown	—	—	—
└ 72.32.165.32/27	32	RACKS-8-182374019827301	unknown	—	—	—
└ 72.32.165.64/26	64	RACKS-8-1298370198270198273	unknown	—	—	—
└ 72.32.165.128/25	128	RACKS-8-20934857209387	unknown	—	—	—
└ 72.32.166.0/26	64	RSPC-103701-1163466959	unknown	—	—	—
└ 72.32.166.64/29	8	RSPC-104537-1163521680	unknown	—	—	—
└ 72.32.166.80/29	8	RSPC-87153-1163530546	unknown	—	—	—
└ 72.32.166.104/29	8	RACKS-8-1455567738787835	unknown	—	—	—
└ 72.32.166.112/29	8	RSPC-60418-1163550771	unknown	—	—	—
└ 72.32.166.120/29	8	RACKS-8-1463251221779113	unknown	—	—	—
└ 72.32.166.144/28	16	RACKS-8-1438286909351181	unknown	—	—	—
└ 72.32.166.160/28	16	RSPC-104574-1163615722	unknown	—	—	—
└ 72.32.166.200/29	8	RSPC-88376-1163620297	unknown	—	—	—
└ 72.32.166.216/29	8	RSPC-104608-1163622892	unknown	—	—	—
└ 72.32.167.8/29	8	RACKS-8-1373490494568862	unknown	—	—	—
└ 72.32.167.16/28	16	RSPC-104711-1163657813	unknown	—	—	—
└ 72.32.167.32/29	8	RSPC-104691-1163659891	unknown	—	—	—
└ 72.32.167.56/29	8	RSPC-104777-1163666473	unknown	—	—	—
└ 72.32.167.72/29	8	RACKS-8-1446743296709631	unknown	—	—	—
└ 72.32.167.80/29	8	RACKS-8-1446797779557755	unknown	—	—	—
└ 72.32.167.112/29	8	RSPC-1267632010195935	unknown	—	—	—
└ 72.32.167.120/29	8	RACKS-8-1289881206595636	unknown	—	—	—
└ 72.32.167.128/29	8	RACKS-8-1419888976498619	unknown	—	—	—
└ 72.32.167.136/29	8	RSPC-104636-1163737184	unknown	—	—	—
└ 72.32.167.144/28	16	RSPC-1227114968438433	unknown	—	—	—
└ 72.32.167.184/29	8	RSPC-104899-1163751588	unknown	—	—	—
└ 72.32.167.200/29	8	RSPC-104961-1163776685	unknown	—	—	—
└ 72.32.167.216/29	8	RACKS-8-1419888976860207	unknown	—	—	—
└ 72.32.167.232/29	8	RACKS-8-1415801659740674	unknown	—	—	—
└ 72.32.168.0/29	8	RACKS-8-1417616897959739	unknown	—	—	—
└ 72.32.168.40/29	8	RSPC-0C0DD882-688C-42D6-8695-9DAF258A9319	unknown	—	—	—
└ 72.32.168.56/29	8	RACKS-8-1449678259039456	unknown	—	—	—
└ 72.32.168.64/29	8	RACKS-8-1352617094978722	unknown	—	—	—
└ 72.32.168.72/29	8	RSPC-104550-1163984973	unknown	—	—	—
└ 72.32.168.96/29	8	RACKS-8-1455912639501713	unknown	—	—	—
└ 72.32.168.128/29	8	RACKS-852049-06022010	unknown	—	—	—
└ 72.32.168.136/29	8	RSPC-105054-1164070455	unknown	—	—	—
└ 72.32.168.144/29	8	RSPC-87533-1164077527	unknown	—	—	—
└ 72.32.168.152/29	8	RSPC-105182-1164109785	unknown	—	—	—
└ 72.32.168.160/29	8	RSPC-104851-1164110700	unknown	—	—	—
└ 72.32.168.192/29	8	RSPC-105200-1164117616	unknown	—	—	—
└ 72.32.168.200/29	8	RACKS-8-1360592535820828	unknown	—	—	—
└ 72.32.168.212/30	4	RACKS-8-1429811178732940	unknown	—	—	—
└ 72.32.168.230/31	2	RACKS-8-1302292206217499	unknown	—	—	—
└ 72.32.168.232/31	2	RACKS-8-1360592306603926	unknown	—	—	—
└ 72.32.168.244/31	2	RSPC-A8E6E73F-7DDE-4DD4-8631-09F8ECB4BE5A	unknown	—	—	—
└ 72.32.168.248/29	8	RACKS-8-1360592306355025	unknown	—	—	—
└ 72.32.169.8/29	8	RACKS-8-1398358936715087	unknown	—	—	—
└ 72.32.169.16/29	8	RACKS-8-1360160774040140	unknown	—	—	—
└ 72.32.169.24/29	8	RSPC-FFE5813F-581D-466F-B0B0-F1A2D0F468A4	unknown	—	—	—
└ 72.32.169.48/29	8	RSPC-105331-1164206952	unknown	—	—	—
└ 72.32.169.56/29	8	RSPC-104688-1164663528	unknown	—	—	—
└ 72.32.169.64/26	64	RACKS-8-203984792038	unknown	—	—	—
└ 72.32.169.128/29	8	RACKS-8-1452629058037028	unknown	—	—	—
└ 72.32.169.136/29	8	RACKS-8-1422745097404472	unknown	—	—	—
└ 72.32.169.144/29	8	RACKS-8-1399089135468835	unknown	—	—	—
└ 72.32.169.160/28	16	RSPC-105211-1164169960	unknown	—	—	—
└ 72.32.169.176/28	16	RSPC-1258843568950273	unknown	—	—	—
└ 72.32.169.192/31	2	RACKS-8-1328657174254743	unknown	—	—	—
└ 72.32.169.196/30	4	RSPC-7C82ED6E-993C-4A34-BEF6-A950B2065E94	unknown	—	—	—
└ 72.32.169.206/31	2	RACKS-8-1360592307120478	unknown	—	—	—
└ 72.32.169.214/31	2	RSPC-C63CDDE3-D0A1-4088-9C4F-1A0702C0032B	unknown	—	—	—
└ 72.32.169.228/31	2	RACKS-8-1360340653294685	unknown	—	—	—
└ 72.32.169.232/30	4	RACKS-8-1311126180678762	unknown	—	—	—
└ 72.32.169.236/31	2	RACKS-8-1360360694718115	unknown	—	—	—
└ 72.32.170.8/29	8	RSPC-102227-1164218825	unknown	—	—	—
└ 72.32.170.16/28	16	RSPC-105413-1164291496	unknown	—	—	—
└ 72.32.170.64/29	8	RSPC-D1AB03AF-C17B-4B97-94AF-2100750681C0	unknown	—	—	—
└ 72.32.170.160/29	8	RSPC-105444-1164269951	unknown	—	—	—
└ 72.32.170.192/28	16	RSPC-105490-1164270981	unknown	—	—	—
└ 72.32.170.216/29	8	RSPC-105523-1164333588	unknown	—	—	—
└ 72.32.170.232/29	8	RACKS-8-1336086134637279	unknown	—	—	—
└ 72.32.171.8/29	8	RSPC-92201-1164818516	unknown	—	—	—
└ 72.32.171.16/29	8	RACKS-8-1381179494507364	unknown	—	—	—
└ 72.32.171.88/29	8	RACKS-8-1381360694533426	unknown	—	—	—
└ 72.32.171.168/29	8	RSPC-540FCBF7-AECC-4801-A2EB-5EBD8B680474	unknown	—	—	—
└ 72.32.171.200/29	8	RSPC-1237998371756811	unknown	—	—	—
└ 72.32.171.216/29	8	RSPC-1234326729365489	unknown	—	—	—
└ 72.32.171.224/27	32	RACKS-8-28648768147116847148511	unknown	—	—	—
└ 72.32.172.0/24	256	RSPC-105051-1164829440	unknown	—	—	—
└ 72.32.173.0/28	16	RACKS-8-1429632040482418	unknown	—	—	—
└ 72.32.173.16/29	8	RSPC-105487-1164507955	unknown	—	—	—
└ 72.32.173.32/28	16	RSPC-105649-1164555691	unknown	—	—	—
└ 72.32.173.64/29	8	RSPC-83392-1164662137	unknown	—	—	—
└ 72.32.173.88/29	8	RSPC-105675-1164696614	unknown	—	—	—
└ 72.32.173.96/29	8	RSPC-105711-1164696780	unknown	—	—	—
└ 72.32.173.136/29	8	RSPC-79329-1164749356	unknown	—	—	—
└ 72.32.173.152/29	8	RSPC-105768-1164750244	unknown	—	—	—
└ 72.32.173.200/30	4	RACKS-8-1457254098970400	unknown	—	—	—
└ 72.32.173.204/30	4	RSPC-71B09A90-4A27-444F-BDE2-1B34A0783197	unknown	—	—	—
└ 72.32.173.222/31	2	RACKS-8-1328733133886044	unknown	—	—	—
└ 72.32.173.224/30	4	RACKS-8-1416683656660890	unknown	—	—	—

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Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS33070

Name: Rackspace Hosting
Type: Hosting
Registered: Sep 24, 2004
Domain: rackspace.com
Industry: Hosting and Cloud Provider
Spamhaus ASN-DROP: not listed

72.32.0.0/16

Registrations in this block

Network & registry

AS33070

Who has announced this prefix

Routing history

Route objects on the exact prefix

Registration for this announcement

Abuse contact