Data as of Nov 7, 2026
142.236.0.0/17
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 AS11079 Zayo Bandwidth
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 142.236.76.0/24 since Feb 2023 | AS2675 | Business | Shared Services Canada | |
| 142.236.78.0/24 since Oct 2025 | AS2675 | Business | Shared Services Canada | |
| 142.236.81.0/24 since Oct 2025 | AS2675 | Business | Shared Services Canada |
Network & registry
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 2009
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 4
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 3
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 142.236.0.0/18 | AS2675 | RADB | SSC | MAINT-AS2675 | Nov 13, 2023 |
| 142.236.0.0/18 | AS855 | BELL | HRDC | MAINT-AS855 | Oct 16, 2002 |
| 142.236.64.0/18 | AS2675 | RADB | SSC | MAINT-AS2675 | Nov 13, 2023 |
| 142.236.80.0/24 | AS2675 | RADB | Government of Canada, Shared Services Canada | MAINT-AS2675 | Oct 22, 2025 |
Whois
Registration for this announcement
- Range
- 142.
236. 0. 0/ 16 - Netname
- SSC-299-Z
- Registrant
- Shared Services Canada
- Organization
- Shared Services Canada (SSC-299-Z)
- Org address
- 434 Queen Street, Ottawa, ON, K1G 4A8
- Org country
- CA
- Type
- Direct Allocation
- Handle
- NET-142-236-0-0-1
- Parent
- NET-142-0-0-0-0
- Created
- May 12, 1993
- RIR
- ARIN
- Country
- CA
- Delegated
- May 12, 1993
- Status
- assigned
Report abuse
Abuse contact
- michel.
gee@ ssc-spc. gc. ca - Name
- Gee, Michel
- Phone
- +1-613-218-1124
- Handle
- GEEMI-ARIN