Data as of Nov 3, 2026
Autonomous system
AS36351
IBM Cloud
Announces 3,642,368 addresses in 341 prefixes. 256 of them are anonymizer space (all Datacenter proxy) in 1 prefix: <0.01% of what it announces.
Type
Hosting
US
Operators · brokers · owners leasing
0 · 0 · 1
Proxy activity, 30 days
22 exits
Announced prefixes
| Prefix | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|
| 5.10.96.0/19 since Jun 2014 | Hosting | IBM Cloud International B.V. | ||
| 5.83.159.0/24 since Mar 2025 | Hosting | GHOSTnet GmbH | ||
| 13.116.64.0/18 since Feb 2021 | Hosting | International Business Machines Corporation | ||
| 13.120.64.0/18 since Oct 2022 | Hosting | International Business Machines Corporation | ||
| 13.121.64.0/18 since Oct 2022 | Hosting | International Business Machines Corporation | ||
| 13.122.64.0/18 since Dec 2022 | Hosting | International Business Machines Corporation | ||
| 43.245.168.0/24 since Jul 2014 | Hosting | Fusion Broadband Pty Ltd via FusionBB-HK | ||
| 46.16.184.0/21 since Jul 2024 | Hosting | IBM Cloud International B.V. | ||
| 50.22.0.0/21 since Oct 2025 | Hosting | |||
| 50.22.8.0/21 since Oct 2025 | Hosting | |||
| 50.22.16.0/21 since Oct 2025 | Hosting | |||
| 50.22.24.0/21 since Oct 2025 | Hosting | |||
| 50.22.24.0/22 since Nov 2025 | Hosting | |||
| 50.22.32.0/21 since Oct 2025 | Hosting | |||
| 50.22.40.0/21 since Oct 2025 | Hosting | |||
| 50.22.64.0/20 since Feb 2021 | Hosting | |||
| 50.22.128.0/18 since Nov 2010 | Hosting | |||
| 50.22.192.0/21 since Oct 2025 | Hosting | |||
| 50.22.200.0/21 since Oct 2025 | Hosting | |||
| 50.22.208.0/21 since Oct 2025 | Hosting | |||
| 50.97.16.0/23 since Sep 2013 | Hosting | |||
| 50.97.32.0/19 since Jan 2012 | Hosting | |||
| 52.116.0.0/18 since Oct 2018 | Hosting | |||
| 52.116.64.0/18 since Dec 2018 | Hosting | |||
| 52.116.128.0/18 since Apr 2019 | Hosting | |||
| 52.116.128.0/20 since Apr 2019 | Hosting | |||
| 52.116.192.0/18 since Apr 2019 | Hosting | |||
| 52.117.0.0/18 since Apr 2019 | Hosting | |||
| 52.117.0.0/20 since Apr 2019 | Hosting | |||
| 52.117.64.0/18 since May 2019 | Hosting | |||
| 52.117.128.0/18 since Jun 2019 | Hosting | |||
| 52.117.179.0/24 since Jan 2020 | Hosting | |||
| 52.117.192.0/18 since Jul 2019 | Hosting | |||
| 52.118.0.0/18 since Sep 2020 | Hosting | |||
| 52.118.64.0/18 since Oct 2020 | Hosting | |||
| 52.118.128.0/18 since Feb 2021 | Hosting | |||
| 52.118.192.0/18 since Sep 2021 | Hosting | |||
| 62.84.171.0/24 since Sep 18, 2026 | Datacenter proxy | IP broker IPXO | TerraTransit AG via Internet Utilities Europe and Asia Limited | |
| 64.5.32.0/21 since Nov 2024 | Hosting | |||
| 64.5.40.0/21 since Nov 2024 | Hosting | |||
| 64.5.48.0/21 since Nov 2024 | Hosting | |||
| 66.37.96.0/24 since Jun 2020 | Hosting | Sawtel, Inc | ||
| 66.98.128.0/17 since Mar 2016 | Hosting | |||
| 66.228.112.0/20 since Mar 2006 | Hosting | |||
| 67.15.0.0/16 since Mar 2016 | Hosting | |||
| 67.18.0.0/18 since May 2024 | Hosting | |||
| 67.18.64.0/18 since Sep 2023 | Hosting | |||
| 67.18.128.0/18 since Feb 2025 | Hosting | |||
| 67.18.192.0/19 since Oct 22, 2026 | Hosting | |||
| 67.214.212.0/24 since Feb 2017 | Hosting | IBM | ||
| 67.214.223.0/24 since Feb 2017 | Hosting | IBM | ||
| 67.228.0.0/18 since Dec 2007 | Hosting | |||
| 67.228.64.0/18 since Feb 2021 | Hosting | |||
| 67.228.128.0/18 since Mar 2008 | Hosting | |||
| 67.228.192.0/18 since Feb 2021 | Hosting | |||
| 67.228.252.0/23 since Apr 2008 | Hosting | |||
| 67.228.254.0/23 since Apr 2008 | Hosting | |||
| 69.57.132.0/22 since Jul 2026 | Hosting | |||
| 69.57.136.0/22 since Jul 2026 | Hosting | |||
| 69.57.140.0/22 since Jul 2025 | Hosting | |||
| 69.57.144.0/22 since Apr 2026 | Hosting | |||
| 74.86.0.0/16 since Sep 2007 | Hosting | |||
| 75.126.0.0/16 since Jan 2007 | Hosting | |||
| 75.126.32.0/21 since Jul 2025 | Hosting | |||
| 75.126.40.0/22 since Jul 2025 | Hosting | |||
| 75.126.48.0/21 since Jul 2025 | Hosting | |||
| 75.126.56.0/22 since Jul 2025 | Hosting | |||
| 75.126.64.0/21 since Jul 2025 | Hosting | |||
| 75.126.72.0/22 since Jul 2025 | Hosting | |||
| 75.126.80.0/20 since Jul 2025 | Hosting | |||
| 75.126.112.0/20 since Jul 2025 | Hosting | |||
| 81.95.144.0/24 since May 2025 | Hosting | IBM Cloud International B.V. | ||
| 89.38.52.0/24 since Dec 2013 | Hosting | Rack-Soft SRL | ||
| 89.38.53.0/24 since Jul 2012 | Hosting | Rack-Soft SRL | ||
| 89.38.54.0/24 since Nov 2012 | Hosting | Rack-Soft SRL | ||
| 89.144.43.0/24 since Oct 2025 | Hosting | GHOSTnet GmbH | ||
| 103.53.196.0/24 since Apr 2015 | Hosting | DigitalFyre Internet Solutions, LLC. via DigitalFyre Sydney | ||
| 103.70.48.0/24 since Jul 2017 | Hosting | Yodlee, Inc. via Australia IP | ||
| 103.106.108.0/24 since Aug 2022 | Hosting | |||
| 103.193.4.0/22 since Aug 2015 | Hosting | |||
| 103.197.160.0/22 since Oct 2015 | Hosting | |||
| 104.207.183.0/24 since Feb 2021 | Hosting | Yodlee Inc. | ||
| 104.207.188.0/24 since Aug 2017 | Hosting | Yodlee Inc. | ||
| 108.168.128.0/19 since Mar 2012 | Hosting | |||
| 108.168.160.0/19 since Apr 2012 | Hosting | |||
| 108.168.254.0/23 since Aug 2012 | Hosting | |||
| 108.229.8.0/21 since Jan 2012 | Hosting | AT&T Enterprises, LLC via AT&T | ||
| 119.81.0.0/16 since Apr 2012 | Hosting | IBM Cloud International B.V. | ||
| 119.81.0.0/18 since May 2014 | Hosting | IBM Cloud International B.V. | ||
| 119.81.64.0/18 since May 2014 | Hosting | IBM Cloud International B.V. | ||
| 119.81.128.0/21 since Jul 2025 | Hosting | IBM Cloud International B.V. | ||
| 119.81.140.0/22 since Jul 2025 | Hosting | IBM Cloud International B.V. | ||
| 119.81.144.0/21 since Jul 2025 | Hosting | IBM Cloud International B.V. | ||
| 119.81.192.0/19 since Sep 2014 | Hosting | IBM Cloud International B.V. | ||
| 128.168.0.0/18 since Jun 2024 | Hosting | International Business Machines Corporation | ||
| 128.168.64.0/18 since Aug 2018 | Hosting | International Business Machines Corporation | ||
| 128.168.128.0/18 since Apr 2020 | Hosting | International Business Machines Corporation | ||
| 128.168.192.0/22 since Mar 2021 | Hosting | International Business Machines Corporation | ||
| 129.35.190.0/24 since May 2016 | Hosting | Kyndryl | ||
| 129.41.128.0/19 since Feb 2015 | Hosting | Kyndryl | ||
| 129.41.224.0/19 since Dec 2014 | Hosting | IBM | ||
| 130.198.0.0/19 since Jun 2019 | Hosting | International Business Machines Corporation | ||
| 130.198.64.0/18 since Mar 2017 | Hosting | International Business Machines Corporation | ||
| 135.90.64.0/18 since Oct 2018 | Hosting | International Business Machines Corporation | ||
| 135.90.128.0/18 since Apr 2020 | Hosting | International Business Machines Corporation | ||
| 141.125.64.0/18 since Sep 2018 | Hosting | International Business Machines Corporation | ||
| 141.125.128.0/18 since Nov 2019 | Hosting | International Business Machines Corporation | ||
| 144.69.0.0/18 since May 2018 | Hosting | |||
| 144.69.64.0/18 since Jun 2018 | Hosting | |||
| 148.59.154.0/24 since Nov 2017 | Hosting | Psyclone Media, Inc. | ||
| 149.81.0.0/18 since Oct 2021 | Hosting | International Business Machines Corporation | ||
| 149.81.64.0/18 since Apr 2018 | Hosting | International Business Machines Corporation | ||
| 149.81.128.0/18 since Jul 2019 | Hosting | International Business Machines Corporation | ||
| 149.81.192.0/18 since Oct 2020 | Hosting | International Business Machines Corporation | ||
| 150.112.64.0/18 since Mar 2020 | Hosting | International Business Machines Corporation | ||
| 150.238.0.0/18 since Oct 2019 | Hosting | |||
| 150.238.64.0/18 since Jan 2020 | Hosting | |||
| 150.238.128.0/18 since Feb 2020 | Hosting | |||
| 150.238.192.0/18 since Feb 2020 | Hosting | |||
| 150.239.0.0/18 since Apr 2020 | Hosting | |||
| 150.239.64.0/18 since May 2020 | Hosting | |||
| 150.239.128.0/18 since Jul 2020 | Hosting | |||
| 150.239.192.0/18 since Sep 2020 | Hosting | |||
| 150.240.0.0/18 since Oct 2021 | Hosting | |||
| 150.240.64.0/18 since Nov 2021 | Hosting | |||
| 150.240.128.0/18 since Aug 2022 | Hosting | |||
| 150.240.192.0/18 since Nov 2023 | Hosting | |||
| 158.85.64.0/18 since Jul 2014 | Hosting | |||
| 158.175.64.0/18 since Apr 2017 | Hosting | International Business Machines Corporation | ||
| 158.175.128.0/18 since Jul 2018 | Hosting | International Business Machines Corporation | ||
| 158.176.0.0/18 since Mar 2022 | Hosting | International Business Machines Corporation | ||
| 158.176.64.0/18 since May 2017 | Hosting | International Business Machines Corporation | ||
| 158.176.128.0/18 since Mar 2019 | Hosting | International Business Machines Corporation | ||
| 158.176.192.0/18 since Feb 2021 | Hosting | International Business Machines Corporation | ||
| 158.177.0.0/18 since Jan 2020 | Hosting | International Business Machines Corporation | ||
| 158.177.64.0/18 since May 2017 | Hosting | International Business Machines Corporation | ||
| 158.177.128.0/18 since Mar 2018 | Hosting | International Business Machines Corporation | ||
| 158.177.192.0/18 since Apr 2019 | Hosting | International Business Machines Corporation | ||
| 158.231.64.0/18 since Mar 2020 | Hosting | International Business Machines Corporation | ||
| 159.8.64.0/18 since Oct 2014 | Hosting | International Business Machines Corporation | ||
| 159.8.128.0/18 since Aug 2014 | Hosting | International Business Machines Corporation | ||
| 159.8.192.0/18 since Mar 2015 | Hosting | International Business Machines Corporation | ||
| 159.23.64.0/18 since Nov 2018 | Hosting | International Business Machines Corporation | ||
| 159.122.64.0/18 since Dec 2014 | Hosting | International Business Machines Corporation | ||
| 159.122.128.0/18 since May 2015 | Hosting | International Business Machines Corporation | ||
| 159.122.192.0/18 since May 2015 | Hosting | International Business Machines Corporation | ||
| 159.253.128.0/21 since Jul 2025 | Hosting | IBM Cloud International B.V. | ||
| 159.253.136.0/21 since Jul 2025 | Hosting | IBM Cloud International B.V. | ||
| 159.253.144.0/21 since Jul 2025 | Hosting | IBM Cloud International B.V. | ||
| 161.156.0.0/18 since May 2020 | Hosting | International Business Machines Corporation | ||
| 161.156.64.0/18 since Feb 2018 | Hosting | International Business Machines Corporation | ||
| 161.156.128.0/18 since Mar 2019 | Hosting | International Business Machines Corporation | ||
| 161.156.141.0/24 since Nov 2019 | Hosting | International Business Machines Corporation | ||
| 161.156.192.0/18 since Oct 2020 | Hosting | International Business Machines Corporation | ||
| 161.199.16.0/24 since Aug 2020 | Hosting | Psyclone Media, Inc. | ||
| 161.199.86.0/24 since Jun 2021 | Hosting | Market Rithm, Inc. | ||
| 161.202.0.0/19 since Apr 2015 | Hosting | International Business Machines Corporation | ||
| 161.202.64.0/18 since Dec 2014 | Hosting | International Business Machines Corporation | ||
| 161.202.128.0/19 since Jun 2015 | Hosting | International Business Machines Corporation | ||
| 161.202.160.0/19 since Aug 2015 | Hosting | International Business Machines Corporation | ||
| 161.202.192.0/19 since Nov 2015 | Hosting | International Business Machines Corporation | ||
| 161.202.224.0/19 since Dec 2015 | Hosting | International Business Machines Corporation | ||
| 162.133.64.0/18 since Aug 2018 | Hosting | International Business Machines Corporation | ||
| 162.133.128.0/18 since Apr 2020 | Hosting | International Business Machines Corporation | ||
| 163.66.64.0/18 since Oct 2020 | Hosting | International Business Machines Corporation | ||
| 163.68.64.0/18 since Jul 2020 | Hosting | International Business Machines Corporation | ||
| 163.69.64.0/18 since Jul 2020 | Hosting | International Business Machines Corporation | ||
| 163.73.64.0/18 since Jul 2020 | Hosting | International Business Machines Corporation | ||
| 163.74.64.0/18 since Oct 2020 | Hosting | International Business Machines Corporation | ||
| 163.75.64.0/18 since Oct 2020 | Hosting | International Business Machines Corporation | ||
| 163.102.64.0/18 since Feb 2020 | Hosting | International Business Machines Corporation | ||
| 163.107.64.0/18 since Jan 2021 | Hosting | International Business Machines Corporation | ||
| 163.109.64.0/18 since Jan 2021 | Hosting | International Business Machines Corporation | ||
| 165.181.254.0/24 since Aug 2017 | Hosting | CCH Incorporated | ||
| 165.181.255.0/24 since Aug 2017 | Hosting | CCH Incorporated | ||
| 165.192.64.0/18 since Aug 2018 | Hosting | International Business Machines Corporation | ||
| 165.192.128.0/18 since Apr 2020 | Hosting | International Business Machines Corporation | ||
| 167.94.160.0/24 since Nov 2021 | Hosting | Psyclone Media, Inc. | ||
| 168.1.0.0/18 since Jan 2015 | Hosting | International Business Machines Corporation | ||
| 168.1.64.0/18 since Sep 2014 | Hosting | International Business Machines Corporation | ||
| 168.1.192.0/18 since Aug 2016 | Hosting | International Business Machines Corporation | ||
| 169.38.0.0/21 since Aug 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.8.0/21 since Aug 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.8.0/22 since Aug 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.12.0/22 since Aug 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.16.0/21 since Aug 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.16.0/22 since Aug 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.24.0/21 since Dec 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.32.0/21 since Dec 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.32.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.38.36.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.38.40.0/21 since Dec 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.40.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.38.44.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.38.64.0/18 since Sep 2015 | Hosting | International Business Machines Corporation | ||
| 169.38.64.0/19 since Jul 2017 | Hosting | International Business Machines Corporation | ||
| 169.38.96.0/19 since Jul 2017 | Hosting | International Business Machines Corporation | ||
| 169.38.128.0/18 since Feb 2019 | Hosting | International Business Machines Corporation | ||
| 169.38.192.0/21 since Dec 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.200.0/21 since Dec 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.200.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.38.204.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.38.208.0/21 since Dec 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.208.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.38.212.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.38.216.0/21 since Nov 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.224.0/21 since Nov 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.224.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.38.228.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.38.232.0/21 since Nov 2025 | Hosting | International Business Machines Corporation | ||
| 169.38.232.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.38.236.0/22 since Jan 2026 | Hosting | International Business Machines Corporation | ||
| 169.44.0.0/17 since Dec 2015 | Hosting | International Business Machines Corporation | ||
| 169.44.128.0/17 since Feb 2016 | Hosting | International Business Machines Corporation | ||
| 169.45.0.0/20 since Jul 2025 | Hosting | International Business Machines Corporation | ||
| 169.45.20.0/22 since Jul 2025 | Hosting | International Business Machines Corporation | ||
| 169.45.32.0/19 since Jun 2016 | Hosting | International Business Machines Corporation | ||
| 169.45.64.0/18 since Aug 2015 | Hosting | International Business Machines Corporation | ||
| 169.45.128.0/18 since Aug 2015 | Hosting | International Business Machines Corporation | ||
| 169.45.192.0/18 since Nov 2015 | Hosting | International Business Machines Corporation | ||
| 169.46.0.0/17 since Apr 2016 | Hosting | International Business Machines Corporation | ||
| 169.46.128.0/17 since May 2016 | Hosting | International Business Machines Corporation | ||
| 169.47.0.0/18 since May 2016 | Hosting | International Business Machines Corporation | ||
| 169.47.64.0/18 since Jan 2017 | Hosting | International Business Machines Corporation | ||
| 169.47.80.0/20 since Apr 2017 | Hosting | International Business Machines Corporation | ||
| 169.47.128.0/18 since Dec 2016 | Hosting | International Business Machines Corporation | ||
| 169.47.192.0/18 since Dec 2016 | Hosting | International Business Machines Corporation | ||
| 169.48.0.0/19 since Nov 2016 | Hosting | International Business Machines Corporation | ||
| 169.48.32.0/24 since Apr 2019 | Hosting | International Business Machines Corporation | ||
| 169.48.36.0/22 since Feb 2019 | Hosting | International Business Machines Corporation | ||
| 169.48.64.0/18 since Feb 2017 | Hosting | International Business Machines Corporation | ||
| 169.48.80.0/20 since Apr 2017 | Hosting | International Business Machines Corporation | ||
| 169.48.128.0/18 since Mar 2017 | Hosting | International Business Machines Corporation | ||
| 169.48.144.0/20 since Apr 2017 | Hosting | International Business Machines Corporation | ||
| 169.48.192.0/18 since Jun 2017 | Hosting | International Business Machines Corporation | ||
| 169.50.0.0/18 since Sep 2015 | Hosting | International Business Machines Corporation | ||
| 169.50.64.0/18 since Oct 2015 | Hosting | International Business Machines Corporation | ||
| 169.50.128.0/18 since Nov 2015 | Hosting | International Business Machines Corporation | ||
| 169.50.192.0/18 since Oct 2016 | Hosting | International Business Machines Corporation | ||
| 169.51.0.0/19 since Aug 2016 | Hosting | International Business Machines Corporation | ||
| 169.51.32.0/19 since Jun 2017 | Hosting | International Business Machines Corporation | ||
| 169.51.128.0/19 since Mar 2018 | Hosting | International Business Machines Corporation | ||
| 169.51.160.0/19 since Mar 2018 | Hosting | International Business Machines Corporation | ||
| 169.53.0.0/18 since Nov 2014 | Hosting | International Business Machines Corporation | ||
| 169.53.160.0/19 since Dec 2014 | Hosting | International Business Machines Corporation | ||
| 169.53.192.0/18 since Jan 2015 | Hosting | International Business Machines Corporation | ||
| 169.54.64.0/18 since Feb 2015 | Hosting | International Business Machines Corporation | ||
| 169.54.192.0/18 since Feb 2015 | Hosting | International Business Machines Corporation | ||
| 169.55.0.0/18 since Apr 2015 | Hosting | International Business Machines Corporation | ||
| 169.55.60.0/22 since May 2015 | Hosting | International Business Machines Corporation | ||
| 169.55.64.0/18 since Jul 2015 | Hosting | International Business Machines Corporation | ||
| 169.55.128.0/18 since May 2015 | Hosting | International Business Machines Corporation | ||
| 169.55.192.0/18 since Jun 2015 | Hosting | International Business Machines Corporation | ||
| 169.56.0.0/18 since Mar 2017 | Hosting | International Business Machines Corporation | ||
| 169.57.128.0/17 since Aug 2015 | Hosting | International Business Machines Corporation | ||
| 169.59.0.0/18 since Mar 2019 | Hosting | International Business Machines Corporation | ||
| 169.59.64.0/18 since Sep 2019 | Hosting | International Business Machines Corporation | ||
| 169.59.128.0/18 since Oct 2019 | Hosting | International Business Machines Corporation | ||
| 169.59.192.0/18 since Oct 2019 | Hosting | International Business Machines Corporation | ||
| 169.60.0.0/18 since Jun 2017 | Hosting | International Business Machines Corporation | ||
| 169.60.64.0/18 since Mar 2017 | Hosting | International Business Machines Corporation | ||
| 169.60.128.0/18 since Aug 2017 | Hosting | International Business Machines Corporation | ||
| 169.60.192.0/18 since Oct 2017 | Hosting | International Business Machines Corporation | ||
| 169.60.208.0/20 since Nov 2017 | Hosting | International Business Machines Corporation | ||
| 169.60.248.0/21 since Nov 2017 | Hosting | International Business Machines Corporation | ||
| 169.61.0.0/18 since Feb 2018 | Hosting | International Business Machines Corporation | ||
| 169.61.64.0/18 since Mar 2017 | Hosting | International Business Machines Corporation | ||
| 169.61.128.0/18 since Mar 2018 | Hosting | International Business Machines Corporation | ||
| 169.61.192.0/18 since Mar 2018 | Hosting | International Business Machines Corporation | ||
| 169.62.0.0/18 since Apr 2018 | Hosting | International Business Machines Corporation | ||
| 169.62.64.0/18 since Apr 2017 | Hosting | International Business Machines Corporation | ||
| 169.62.128.0/18 since May 2018 | Hosting | International Business Machines Corporation | ||
| 169.62.192.0/18 since Aug 2018 | Hosting | International Business Machines Corporation | ||
| 169.63.0.0/18 since Aug 2018 | Hosting | International Business Machines Corporation | ||
| 169.63.64.0/18 since Mar 2017 | Hosting | International Business Machines Corporation | ||
| 169.63.128.0/18 since Aug 2018 | Hosting | International Business Machines Corporation | ||
| 169.63.192.0/18 since Oct 2018 | Hosting | International Business Machines Corporation | ||
| 170.225.114.0/24 since Nov 2019 | Hosting | IBM | ||
| 170.225.160.0/24 since Sep 2017 | Hosting | IBM | ||
| 173.192.0.0/18 since Sep 2009 | Hosting | |||
| 173.192.64.0/18 since Sep 2010 | Hosting | |||
| 173.192.72.0/22 since Jan 2011 | Hosting | |||
| 173.192.248.0/21 since Feb 2014 | Hosting | |||
| 173.192.254.0/24 since Jul 2022 | Hosting | |||
| 173.193.0.0/18 since May 2010 | Hosting | |||
| 173.193.128.0/18 since Mar 2011 | Hosting | |||
| 173.247.105.0/24 since Feb 2017 | Hosting | IBM | ||
| 173.247.107.0/24 since Feb 2017 | Hosting | IBM | ||
| 173.247.115.0/24 since Jan 2017 | Hosting | IBM | ||
| 174.36.0.0/18 since Sep 2008 | Hosting | |||
| 174.36.64.0/18 since May 2009 | Hosting | |||
| 174.36.128.0/18 since Apr 2023 | Hosting | |||
| 174.37.0.0/18 since Feb 2009 | Hosting | |||
| 174.37.64.0/18 since Apr 2009 | Hosting | |||
| 174.37.128.0/18 since Mar 2024 | Hosting | |||
| 174.120.0.0/14 since Mar 2016 | Hosting | |||
| 174.133.0.0/16 since Oct 2021 | Hosting | |||
| 174.133.116.0/22 since Oct 2011 | Hosting | |||
| 185.10.228.0/22 since Sep 2015 | Hosting | IBM Cloud International B.V. | ||
| 185.13.56.0/22 since Dec 2012 | Hosting | TEKROM Teknoloji Anonim Sirketi | ||
| 185.150.176.0/24 since Aug 2016 | Hosting | Yodlee, Inc. | ||
| 185.150.177.0/24 since Sep 2016 | Hosting | Yodlee, Inc. | ||
| 185.228.36.0/22 since Mar 2018 | Hosting | Edisplay s.r.l. | ||
| 185.228.36.0/24 | Hosting | Edisplay s.r.l. | ||
| 185.228.37.0/24 | Hosting | Edisplay s.r.l. | ||
| 185.228.38.0/24 | Hosting | Edisplay s.r.l. | ||
| 185.228.39.0/24 | Hosting | Edisplay s.r.l. | ||
| 185.228.68.0/22 since Nov 2017 | Hosting | Onomondo ApS | ||
| 192.107.243.0/24 since Nov 2016 | Hosting | Psyclone Media, Inc. | ||
| 192.255.0.0/19 since Apr 2014 | Hosting | |||
| 192.255.30.0/24 since Nov 2016 | Hosting | |||
| 192.255.32.0/19 since Jul 2014 | Hosting | |||
| 198.23.96.0/21 since Jul 2025 | Hosting | |||
| 198.23.104.0/22 since Jul 2025 | Hosting | |||
| 198.23.112.0/20 since Apr 2013 | Hosting | |||
| 199.20.36.0/24 since Feb 2023 | Hosting | The Ogilvy Group, LLC | ||
| 199.20.38.0/24 since Apr 2023 | Hosting | The Ogilvy Group, LLC | ||
| 199.20.39.0/24 since Jun 2023 | Hosting | The Ogilvy Group, LLC | ||
| 199.187.172.0/22 since Aug 2011 | Hosting | DeliveryTech | ||
| 199.244.72.0/22 since Dec 2013 | Hosting | DeliveryTech | ||
| 203.57.74.0/23 since Dec 2015 | Hosting | |||
| 206.253.232.0/21 since Apr 2015 | Hosting | IBM | ||
| 207.44.128.0/17 since Mar 2016 | Hosting | |||
| 207.218.192.0/18 since Mar 2016 | Hosting | |||
| 207.231.148.0/23 since Jun 2021 | Hosting | IBM | ||
| 207.231.152.0/23 since Feb 2021 | Hosting | IBM | ||
| 207.231.156.0/23 since Jan 2017 | Hosting | IBM | ||
| 207.231.158.0/23 since Jan 2017 | Hosting | IBM | ||
| 208.43.0.0/18 since Jun 2008 | Hosting | |||
| 208.43.128.0/18 since Nov 2023 | Hosting | |||
| 208.43.192.0/19 since Jul 2008 | Hosting | |||
| 208.43.224.0/19 since Oct 22, 2026 | Hosting | |||
| 208.101.0.0/18 since Jun 2006 | Hosting | |||
| 209.85.0.0/17 since Mar 2016 | Hosting | |||
| 216.12.192.0/19 since Oct 2011 | Hosting | |||
| 216.12.217.0/24 since Mar 2016 | Hosting | |||
| 216.127.64.0/19 since Mar 2016 | Hosting | |||
| 216.127.71.0/24 since Nov 2017 | Hosting | |||
| 216.185.96.0/19 since Oct 2011 | Hosting | |||
| 216.234.224.0/24 since Aug 2020 | Hosting | |||
| 216.234.226.0/23 since Aug 2020 | Hosting |
Where its space comes from
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In AS36351 | /24s |
|---|---|---|
| TerraTransit AG | 256<0.01% | 1 |
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS36351, day by day
91 observations
Network & history
Profile
- Registered
- Dec 12, 2005
- Domain
- ibm.com
- Website
- www.ibm.com/cloud
- Industry
- Software Development
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals