Data as of Nov 8, 2026
104.193.39.0/24
No anonymizer space · no proxy exits in 30 daysIPvision
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Oct 22, 2026
from AS32613 Leaseweb Canada Inc., after 1.4 years unannounced
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 |
|---|---|---|---|---|---|---|
| 104.193.36.0/22 | 1,024 | IPVISION-CA-1 | IPvision (IPVIS) · CA | Direct Allocation | Sep 17, 2014 | ayrin@ |
| └ 104.193.39.0/24 | 256 | NET-LEASEWEB-104-193-39-0 | unknown | Reassigned | Nov 16, 2024 | ayrin@ via IPVISION-CA-1 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- IPvision
- Handle
- IPVIS
- Range
- 104.
193. 36. 0/ 22 - Registration type
- Direct Allocation
- Record created
- Sep 17, 2014
Origin network
AS393595
CA
- Name
- IPvision
- Type
- Business
- Registered
- Aug 28, 2014
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Dec 2014
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 2
- Last change of origin
- Oct 22, 2026
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 104.
193. 39. 0/ 24 - Netname
- NET-LEASEWEB-104-193-39-0
- Registrant
- IPvision
- Organization
- IPvision (IPVIS)
- Org address
- 7475 Boul. Newman, Montreal, QC, H8N 1X3
- Org country
- CA
- Type
- Reassigned
- Handle
- NET-104-193-39-0-1
- Parent
- NET-104-193-36-0-1
- Created
- Nov 16, 2024
- RIR
- ARIN
- Country
- CA
- Delegated
- Sep 17, 2014
- Status
- assigned
Report abuse
Abuse contact
- ayrin@
ipvision-inc. com - Name
- Islam, Ayrin
- Phone
- +1-514-562-5899
- Handle
- ISLAM-ARIN