Data as of Nov 7, 2026
104.193.51.0/26
No anonymizer space · no proxy exits in 30 days1651884 Ontario Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 104.193.48.0/22 since Sep 2023 | AS40028 | Hosting | 1651884 Ontario Inc. | ||
| 104.193.48.0/21 since Nov 2014 | AS40028 | Hosting | 6 3 always on |
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 |
|---|---|---|---|---|---|---|
| 104.193.48.0/22 | 1,024 | 40028-JUN2014 | 1651884 Ontario Inc. (SPDNE) · CA | Direct Allocation | Sep 16, 2014 | SUPPORT@ |
| └ 104.193.51.0/26 | 64 | 104-193-51-0-26 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 104.193.50.0/23
- Prefix
- 104.193.50.0/23
- Announced by
- AS40028 1651884 Ontario Inc.
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- 40028-JUN2014
- Registrant
- 1651884 Ontario Inc.
- RIR
- ARIN
Routing timeline
Covering aggregate above, the prefix's own history below
104.193.50.0/23
Routing history
- Pattern
- Stable
- First seen
- May 2015
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 104.
193. 48. 0/ 22 - Netname
- 40028-JUN2014
- Registrant
- 1651884 Ontario Inc.
- Organization
- 1651884 Ontario Inc. (SPDNE)
- Org address
- 6013 - 25 Crouse Rd, TORONTO, ON, M1R 5P8
- Org country
- CA
- Type
- Direct Allocation
- Handle
- NET-104-193-48-0-1
- Parent
- NET-104-0-0-0-0
- Created
- Sep 16, 2014
- RIR
- ARIN
- Country
- CA
- Delegated
- Sep 16, 2014
- Status
- assigned
Report abuse
Abuse contact
- SUPPORT@
spdnetwork. net - Name
- SPDNETWORK SUPPORT
- Phone
- +1-212-960-3388
- Handle
- SUPPO190-ARIN