Data as of Nov 9, 2026
216.122.144.0/21
No anonymizer space · no proxy exits in 30 daysAptum Technologies
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 |
|---|---|---|---|---|---|---|
| 216.122.144.0/21 | 2,048 | 216-122-0-0-NET | Aptum Technologies (PER1) · CA | Direct Allocation | Nov 20, 1998 | abuse@ |
| └ 216.122.146.0/24 | 256 | HSTPROSEA-NETRAQ146 | unknown | — | — | — |
| └ 216.122.147.0/25 | 128 | LR-NTBLK-GALLEON2 | unknown | — | — | — |
| └ 216.122.147.128/25 | 128 | NTBLK-VISTA | unknown | — | — | — |
| └ 216.122.148.0/22 | 1,024 | HSTPROSEA-NETFRDM148 | HostPro, Inc (C00167536) · US | Reassigned | Apr 11, 2001 | abuse@ via 216-122-0-0-NET |
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
Origin network
AS13768
CA
- Name
- Aptum Technologies
- Type
- Hosting
- Registered
- Jun 10, 2002
- Domain
- aptum.com
- Website
- aptum.com/contact/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2021
- Current origin since
- Aug 2021 · 5.2 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13768 | RADB | Aptum Route Object | MAINT-AS13768 | Jun 30, 2026 |
Whois
Registration for this announcement
- Range
- 216.
122. 144. 0/ 21 - Netname
- 216-122-0-0-NET
- Registrant
- Aptum Technologies
- Organization
- Aptum Technologies (PER1)
- Org address
- 191 The West Mall, Etobicoke, ON, M9C 5L6
- Org country
- CA
- Type
- Direct Allocation
- Handle
- NET-216-122-144-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Nov 20, 1998
- RIR
- ARIN
- Country
- CA
- Delegated
- Nov 20, 1998
- Status
- assigned
Report abuse
Abuse contact
- abuse@
aptum. com - Name
- Aptum Technologies AUP Enforcement
- Phone
- +1-678-365-2835
- Handle
- ATAE-ARIN