Data as of Nov 8, 2026
174.120.0.0/14
No anonymizer spaceIBM Cloud
Network & registry
Origin network
AS36351
US
- Name
- IBM Cloud
- Type
- Hosting
- Registered
- Dec 12, 2005
- Domain
- ibm.com
- Website
- www.ibm.com/cloud
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2009
- Current origin since
- Mar 2016 · 11 yr
- Origin networks
- 2
- Last change of origin
- Mar 2016
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 174.120.0.0/16 | AS36351 | RADB | SOFTLAYER-dal03 | MAINT-AS36351 | Nov 13, 2023 |
| 174.120.176.0/23 | AS11172 | RADB | auto-generated route object for 174.120.176.0/23 | MAINT-AS11172 | Nov 13, 2023 |
| 174.120.176.0/23 | AS36351 | RADB | SOFTLAYER-dal03 | MAINT-AS36351 | Nov 13, 2023 |
| 174.120.176.0/23 | AS36351 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jan 11, 2012 |
| 174.121.0.0/16 | AS36351 | RADB | SOFTLAYER-dal03 | MAINT-AS36351 | Nov 13, 2023 |
| 174.121.0.0/16 | AS36351 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jan 11, 2012 |
| 174.122.0.0/17 | AS36351 | RADB | SOFTLAYER-dal03 | MAINT-AS36351 | Nov 13, 2023 |
| 174.122.0.0/17 | AS36351 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jan 11, 2012 |
| 174.122.128.0/20 | AS36351 | RADB | SOFTLAYER-dal03 | MAINT-AS36351 | Nov 13, 2023 |
| 174.122.128.0/20 | AS36351 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jan 11, 2012 |
| 174.122.160.0/20 | AS36351 | RADB | SOFTLAYER-dal03 | MAINT-AS36351 | Nov 13, 2023 |
| 174.122.160.0/20 | AS36351 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jan 11, 2012 |
| 174.122.176.0/21 | AS36351 | RADB | SOFTLAYER-dal03 | MAINT-AS36351 | Nov 13, 2023 |
| 174.122.176.0/21 | AS36351 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jan 11, 2012 |
| 174.122.184.0/21 | AS11172 | RADB | auto-generated route object for 174.122.184.0/21 | MAINT-AS11172 | Nov 13, 2023 |
| 174.122.184.0/21 | AS36351 | RADB | CLiente 2G | MAINT-AS11172 | Nov 13, 2023 |
| 174.122.192.0/18 | AS36351 | RADB | SOFTLAYER-hou02 | MAINT-AS36351 | Nov 13, 2023 |
| 174.122.192.0/18 | AS36351 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jan 11, 2012 |
| 174.123.0.0/16 | AS36351 | RADB | SOFTLAYER-hou02 | MAINT-AS36351 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 174.
120. 0. 0/ 14 - Netname
- NETBLK-THEPLANET-BLK-16
- Registrant
- IBM Cloud
- Organization
- IBM Cloud (IBMC-24)
- Org address
- 1 New Orchard Road, Armonk, NY, 10504-1722
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-174-120-0-0-1
- Parent
- NET-174-0-0-0-0
- Created
- Mar 23, 2009
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 23, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
softlayer. com - Name
- Abuse
- Phone
- +1-214-442-0605
- Handle
- ABUSE1025-ARIN