Data as of Nov 9, 2026
192.139.10.0/24
No anonymizer space · no proxy exits in 30 daysCentennial College
Network & registry
Origin network
AS19350
CA
- Name
- Centennial College
- Type
- Education
- Registered
- Dec 20, 2000
- Domain
- centennialcollege.ca
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 192.139.10.0/24 | AS19350 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
Whois
Registration for this announcement
- Range
- 192.
139. 10. 0/ 24 - Netname
- CENCOL
- Registrant
- Centennial College
- Organization
- Centennial College (CENTEN-3)
- Org address
- 941 Progress Avenue, Scarborough, ON, M1K-5E9
- Org country
- CA
- Type
- Direct Allocation
- Handle
- NET-192-139-10-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Jan 27, 1992
- RIR
- ARIN
- Country
- CA
- Delegated
- Jan 27, 1992
- Status
- assigned
Report abuse
Abuse contact
- dnsadmin@
centennialcollege. ca - Name
- Centennial-IP
- Phone
- +1-416-289-5000
- Handle
- CENTE74-ARIN