Data as of Nov 5, 2026
142.44.0.0/21
No anonymizer space · no proxy exits in 30 daysShaw Communications
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 142.44.0.0/21 | 2,048 | MYRA | MYRA Systems Corp. (MSC-30) · CA | Direct Allocation | Jun 14, 1991 | josh. |
Network & registry
Announced by
Covering announcement 142.44.0.0/18
- Prefix
- 142.44.0.0/18
- Announced by
- AS6327 Shaw Communications
- Type
- Unknown
- Proxy exits
- 15
- Always-on exits
- 3
- RPKI
- No RPKI
- RIR
- ARIN
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS6327
CA
- Name
- Shaw Communications
- Type
- Internet provider
- Registered
- Mar 8, 1996
- Domain
- shaw.ca
- Website
- www.shaw.ca
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 142.44.0.0/18
142.44.0.0/18
Routing history
- Pattern
- Stable
- First seen
- Dec 2020
- Current origin since
- Dec 2020 · 5.9 yr
- Origin networks
- 1
Whois
Registration for this announcement
142.44.0.0/18 spans several registrations: 4 records are listed under Registrations.
- RIR
- ARIN
- Country
- CA
- Delegated
- Jun 14, 1991
- Status
- assigned