Data as of Nov 7, 2026
216.12.208.0/20
No anonymizer space · no proxy exits in 30 daysIBM Cloud
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 216.12.217.0/24 since Mar 2016 | AS36351 | Hosting | IBM Cloud |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 216.12.192.0/19 | 8,192 | NETBLK-THEPLANET-BLK-EV1-2 | IBM Cloud (IBMC-24) · US | Direct Allocation | Apr 24, 2000 | abuse@ |
| └ 216.12.208.0/24 | 256 | SNG-216-12-208-0-24 | unknown | — | — | — |
| └ 216.12.209.0/24 | 256 | SNG-216-12-209-0-24 | unknown | — | — | — |
| └ 216.12.210.0/24 | 256 | SNG-216-12-210-0-24 | unknown | — | — | — |
| └ 216.12.211.0/24 | 256 | SNG-216-12-211-0-24 | unknown | — | — | — |
| └ 216.12.212.0/24 | 256 | SNG-216-12-212-0-24 | unknown | — | — | — |
| └ 216.12.213.0/24 | 256 | SNG-216-12-213-0-24 | unknown | — | — | — |
| └ 216.12.214.0/24 | 256 | SNG-216-12-214-0-24 | unknown | — | — | — |
| └ 216.12.215.0/24 | 256 | SNG-216-12-215-0-24 | unknown | — | — | — |
| └ 216.12.218.0/24 | 256 | SNG-216-12-218-0-24 | unknown | — | — | — |
| └ 216.12.219.0/24 | 256 | SNG-216-12-219-0-24 | unknown | — | — | — |
| └ 216.12.220.0/24 | 256 | SNG-216-12-220-0-24 | unknown | — | — | — |
| └ 216.12.221.0/24 | 256 | SNG-216-12-221-0-24 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 216.12.192.0/19
- Prefix
- 216.12.192.0/19
- Announced by
- AS36351 IBM Cloud
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- NETBLK-THEPLANET-BLK-EV1-2
- Registrant
- IBM Cloud
- RIR
- ARIN
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 216.12.192.0/19
216.12.192.0/19
Routing history
- Pattern
- Stable
- First seen
- Jun 2008
- Current origin since
- Oct 2011 · 15 yr
- Origin networks
- 2
- Last change of origin
- Oct 2011
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 216.
12. 192. 0/ 19 - Netname
- NETBLK-THEPLANET-BLK-EV1-2
- 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-216-12-192-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Apr 24, 2000
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 24, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
softlayer. com - Name
- Abuse
- Phone
- +1-214-442-0605
- Handle
- ABUSE1025-ARIN