Data as of Nov 8, 2026
50.100.0.0/21
No anonymizer space · no proxy exits in 30 daysBell Canada
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 50.100.0.0/22 since Jul 2023 | AS15830 | Hosting | Equinix, Inc. | |
| 50.100.5.0/24 since Aug 2020 | AS603 | Hosting | Equinix, Inc. |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 1,280 | 63% | 2 | |
| Residential | 768 | 38% | 2 |
Network & registry
Announced by
Covering announcement 50.100.0.0/16
- Prefix
- 50.100.0.0/16
- Announced by
- AS577 Bell Canada
- Type
- Residential
- Proxy exits
- 1,679
- Always-on exits
- 152
- RPKI
- No RPKI
- RIR
- ARIN
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS577
CA
- Name
- Bell Canada
- Type
- Internet provider
- Registered
- Mar 3, 1999
- Domain
- bell.ca
- Website
- www.bell.ca
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 50.100.0.0/16
50.100.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Aug 2011
- Current origin since
- Aug 2011 · 15 yr
- Origin networks
- 1
IRR
Route objects on 50.100.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS577 | BELL | Bell Canada | BELL-RC | May 25, 2011 |
Whois
Registration for this announcement
50.100.0.0/16 spans several registrations: 203 records are listed under Registrations.
- RIR
- ARIN
- Country
- US
- Delegated
- May 19, 2011
- Status
- assigned