Data as of Nov 8, 2026
209.115.220.0/23
No anonymizer space · no proxy exits in 30 daysUniversity of Alberta · space held by TELUS Communications Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.115.128.0/17 since May 2005 | AS852 | Residential | 36 2 always on | TELUS Communications 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 |
|---|---|---|---|---|---|---|
| 209.115.128.0/17 | 32,768 | NET-TAC-3 | TELUS Communications Inc. (TACE) · CA | Direct Allocation | Aug 19, 1997 | abuse@ |
| └ 209.115.220.0/23 | 512 | AUGUSTANA-UNIVERSITY-COLLEGE---CMRS-AUGU1 | Augustana University College - CMRS-AUGU01 (C06962857) · CA | Reassigned | Apr 21, 2018 | abuse@ via NET-TAC-3 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- TELUS Communications Inc.
- Handle
- TACE
- Range
- 209.
115. 128. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Aug 19, 1997
- Legacy
- yes
Origin network
AS3359
CA
- Name
- University of Alberta
- Type
- Education
- Registered
- Dec 22, 1993
- Domain
- ualberta.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
- Jun 2009
- Current origin since
- Dec 2024 · 1.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 209.115.220.0/23 | AS3359 | /23 | ARIN | RPKI valid |
| 209.115.128.0/17 | AS852 | /17 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 209.
115. 220. 0/ 23 - Netname
- AUGUSTANA-UNIVERSITY-COLLEGE---CMRS-AUGU1
- Registrant
- Augustana University College - CMRS-AUGU01
- Organization
- Augustana University College - CMRS-AUGU01 (C06962857)
- Type
- Reassigned
- Handle
- NET-209-115-220-0-1
- Parent
- NET-209-115-128-0-1
- Created
- Apr 21, 2018
- RIR
- ARIN
- Country
- CA
- Delegated
- Aug 19, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
telus. com - Name
- Abuse at TELUS
- Phone
- +1-877-945-8220
- Handle
- AAT-ARIN