Data as of Nov 8, 2026
204.50.103.0/24
No anonymizer space · no proxy exits in 30 daysImperium Inc. · space held by Rogers Communications Canada Inc.
Announcement
this exact prefix
RPKI invalid (origin)
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Oct 21, 2026
from AS18638 Datahive.ca, after 12 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 204.50.0.0/16 since Mar 2025 | AS812 | Residential | 21 2 always on | Rogers Communications Canada 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 |
|---|---|---|---|---|---|---|
| 204.50.0.0/16 | 65,536 | ROGERS-COM-RTI | Rogers Communications Canada Inc. (RCC-191) · CA | Direct Allocation | Jun 13, 1994 | abuse@ |
| └ 204.50.103.0/24 | 256 | NET-DATAHIV001 | Imperium Inc. (IMPER-61) · CA | Reassigned | Mar 14, 2013 | colin. |
Network & registry
Registry
Holder
- Organization
- Rogers Communications Canada Inc.
- Handle
- RCC-191
- Range
- 204.
50. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Jun 13, 1994
- Legacy
- yes
Origin network
AS55016
CA
- Name
- Imperium Inc.
- Type
- Business
- Registered
- Feb 15, 2013
- Domain
- imperium.ca
- Website
- www.imperium.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
- Reactivated
- First seen
- Feb 2006
- Current origin since
- Oct 21, 2026 · under a month
- Origin networks
- 2
- Last change of origin
- Oct 21, 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 204.50.0.0/16 | AS812 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS55016 | ARIN | 283-1233 9 Avenue SE | MNT-IMPER-61 | Jan 8, 2026 |
Whois
Registration for this announcement
- Range
- 204.
50. 103. 0/ 24 - Netname
- NET-DATAHIV001
- Registrant
- Imperium Inc.
- Organization
- Imperium Inc. (IMPER-61)
- Org address
- 283-1233 9 Avenue SE, Calgary, AB, T2G 0S9
- Org country
- CA
- Type
- Reassigned
- Handle
- NET-204-50-103-0-1
- Parent
- NET-204-50-0-0-1
- Created
- Mar 14, 2013
- RIR
- ARIN
- Country
- CA
- Delegated
- Jun 13, 1994
- Status
- assigned
Report abuse
Abuse contact
- colin.
bodor@ imperium. ca - Name
- Bodor, Colin
- Phone
- +1-403-608-1012
- Handle
- BODOR1-ARIN