Data as of Nov 10, 2026
181.200.136.0/23
No anonymizer space · no proxy exits in 30 daysVideotron Ltee
Announcement
this exact prefix
RPKI valid
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address
Recent change
New origin Nov 10, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 181.200.128.0/18 since Aug 2026 | AS5769 | Residential | 25 | Videotron Ltee | |
| 181.200.0.0/16 since Aug 2026 | AS5769 | Residential | 261 4 always on | Videotron Ltee |
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 |
|---|---|---|---|---|---|---|
| 181.200.0.0/16 | 65,536 | VL-44BL | Videotron Ltee (VL-421) · CA | Direct Allocation | Jul 16, 2026 | abuse@ |
| └ 181.200.136.0/22 | 1,024 | FWA-4 | unknown | — | — | — |
Network & registry
Origin network
AS20365
CA
- Name
- Videotron Ltee
- Type
- Internet provider
- Registered
- Nov 6, 2009
- Domain
- windmobile.ca
- Website
- www.windmobile.ca
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 10, 2026
- Current origin since
- Nov 10, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 181.200.0.0/16 | AS5769 | /24 | ARIN | Another network |
| 181.200.0.0/16 | AS20365 | /24 | ARIN | RPKI valid |
| 181.200.0.0/16 | AS36273 | /24 | ARIN | Another network |
| 181.200.0.0/16 | AS54198 | /24 | ARIN | Another network |
Whois
Registration for this announcement
181.200.136.0/23 spans several registrations: 2 records are listed under Registrations.
- RIR
- ARIN
- Country
- CA
- Delegated
- Jul 16, 2026
- Status
- assigned