Data as of Nov 15, 2026
157.133.52.0/23
No anonymizer space · no proxy exits in 30 daysSAP America Inc. · space held by Sybase, Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 157.133.48.0/21 since Jun 2025 | AS14114 | Business | Sybase, Inc. |
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 |
|---|---|---|---|---|---|---|
| 157.133.0.0/16 | 65,536 | SAP-DC-WW1 | Sybase, Inc. (SYBASE-Z) · US | Direct Allocation | Mar 23, 1992 | braun@ |
| └ 157.133.48.0/21 | 2,048 | SAP-CA-YTO-1 | SAP Canada Inc. (SC-1577) · CA | Reassigned | Nov 2, 2015 | braun@ |
Network & registry
Registry
Holder
- Organization
- Sybase, Inc.
- Handle
- SYBASE-Z
- Range
- 157.
133. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Mar 23, 1992
- Legacy
- yes
Origin network
AS14114
US
- Name
- SAP America Inc.
- Type
- Business
- Registered
- Oct 28, 2009
- Domain
- sap.com
- Website
- www.sap.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Dec 2014
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 3
- Last change of origin
- Jun 2025
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 157.133.52.0/23 | AS14114 | /23 | ARIN | RPKI valid |
| 157.133.48.0/21 | AS14114 | /21 | ARIN | Too specific |
| 157.133.0.0/16 | AS0 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 157.
133. 48. 0/ 21 - Netname
- SAP-CA-YTO-1
- Registrant
- SAP Canada Inc.
- Organization
- SAP Canada Inc. (SC-1577)
- Org address
- 4120 Yonge Street, Suite 600, Toronto, ON, M2P 2B8
- Org country
- CA
- Type
- Reassigned
- Handle
- NET-157-133-48-0-1
- Parent
- NET-157-133-0-0-1
- Created
- Nov 2, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 23, 1992
- Status
- assigned
Report abuse
Abuse contact
- braun@
sap. com - Name
- Braun, Matthias
- Phone
- +49 6227 7 47474
- Handle
- MB1563-ARIN