Data as of Nov 9, 2026
173.214.140.0/23
No anonymizer space · no proxy exits in 30 daysTELUS Communications Inc. · space held by Shaw Communications
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 173.214.136.0/21 since Oct 2011 | AS6327 | Residential | Shaw Communications | ||
| 173.214.128.0/20 since Jan 2026 | AS6327 | Residential | 9 | Shaw Communications |
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 |
|---|---|---|---|---|---|---|
| 173.214.128.0/20 | 4,096 | BIGPIPE-6 | Shaw Communications (RCC-291) · CA | Direct Allocation | Mar 22, 2011 | internet. |
| └ 173.214.140.0/23 | 512 | OLDS-FIBRE | Olds Fibre (C08305939) · CA | Reassigned | Apr 8, 2022 | internet. via BIGPIPE-6 |
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
- Shaw Communications
- Handle
- RCC-291
- Range
- 173.
214. 128. 0/ 20 - Registration type
- Direct Allocation
- Record created
- Mar 22, 2011
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2015
- Current origin since
- Aug 2015 · 11 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS54841 | ALTDB | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | MAINT-AS7034 | Apr 4, 2022 |
Whois
Registration for this announcement
- Range
- 173.
214. 140. 0/ 23 - Netname
- OLDS-FIBRE
- Registrant
- Olds Fibre
- Organization
- Olds Fibre (C08305939)
- Type
- Reassigned
- Handle
- NET-173-214-140-0-1
- Parent
- NET-173-214-128-0-1
- Created
- Apr 8, 2022
- RIR
- ARIN
- Country
- CA
- Delegated
- Mar 22, 2011
- Status
- assigned
Report abuse
Abuse contact
- internet.
abuse@ sjrb. ca - Name
- SHAW ABUSE
- Phone
- +1-403-750-7420
- Handle
- SHAWA-ARIN