Data as of Nov 7, 2026
131.137.0.0/16
No anonymizer space · no proxy exits in 30 daysShared Services Canada
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Recent change
New origin Sep 2026
from AS3766 Shared Services Canada
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 131.137.0.0/17 since Sep 2026 | AS2675 | Business | Shared Services Canada | |
| 131.137.128.0/17 since Sep 2026 | AS2675 | Business | Shared Services Canada | |
| 131.137.245.0/24 since Sep 2026 | AS2675 | Business | Shared Services Canada | |
| 131.137.249.0/24 since Sep 2026 | AS2675 | Business | Shared Services Canada |
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 |
|---|---|---|---|---|---|---|
| 131. | 524,288 | SSC-299-Z | Shared Services Canada (SSC-299-Z) · CA | Direct Allocation | Nov 21, 1988 | michel. |
| └ 131.137.0.0/16 | 65,536 | DRE-LAN3 | Department of National Defence (DRE-2) · CA | Reassigned | Nov 22, 1996 | — |
Network & registry
Registry
Holder
- Organization
- Shared Services Canada
- Handle
- SSC-299-Z
- Range
- 131.
134. 0. 0 - 131. 141. 255. 255 - Registration type
- Direct Allocation
- Record created
- Nov 21, 1988
- Legacy
- yes
Origin network
AS2675
CA
- Name
- Shared Services Canada
- Type
- Education
- Registered
- May 25, 1993
- Domain
- ssc-spc.gc.ca
- Website
- www.canada.ca/en/shared-services.html
- Industry
- Community Groups and Nonprofits
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 131.
137. 0. 0/ 16 - Netname
- DRE-LAN3
- Registrant
- Department of National Defence
- Organization
- Department of National Defence (DRE-2)
- Org address
- 101 Colonel By Drive, Ottawa, ON, K1A-0K2
- Org country
- CA
- Type
- Reassigned
- Handle
- NET-131-137-0-0-1
- Parent
- NET-131-134-0-0-1
- Created
- Nov 22, 1996
- RIR
- ARIN
- Country
- CA
- Delegated
- Nov 21, 1988
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN