Data as of Nov 7, 2026
140.193.0.0/18
No anonymizer space · no proxy exits in 30 daysUniversity of Manitoba
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 140.193.0.0/16 since May 2007 | AS17001 | Business | University of Manitoba |
Network & registry
Origin network
AS17001
CA
- Name
- University of Manitoba
- Type
- Education
- Registered
- Jan 5, 2007
- Domain
- umanitoba.ca
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2018
- Current origin since
- Jan 2019 · 7.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 140.193.0.0/16 | AS17001 | /18 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 140.
193. 0. 0/ 16 - Netname
- UMANITOBA-2
- Registrant
- University of Manitoba
- Organization
- University of Manitoba (UNIVER-122)
- Org address
- E3-606 EITC, Winnipeg, MB, R3T-2N2
- Org country
- CA
- Type
- Direct Allocation
- Handle
- NET-140-193-0-0-1
- Parent
- NET-140-0-0-0-0
- Created
- May 23, 1990
- RIR
- ARIN
- Country
- CA
- Delegated
- May 23, 1990
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN