Data as of Nov 9, 2026
163.5.33.0/24
Anonymizer · ISP proxyCharter Communications Inc · space held by Ionis Group - Ionis Schools of Technology and Management SAS
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 163.5.33.0/24 | /24s |
|---|---|---|---|
| Rayobyte | 256100% | 1 |
Leased from
IP brokers
| Name | In 163.5.33.0/24 | /24s |
|---|---|---|
| IPXO | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 163.5.33.0/24 | /24s |
|---|---|---|
| Ionis Group - Ionis Schools of Technology and Management SAS | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
163.5.33.0/24
From the registry to its use
- Jun 23, 2022Registry recordIonis Group - Ionis Schools of Technology and Management SASALLOCATED PA163.5.0.0/16
- Sep 25, 2022– Oct 18, 2022
- Oct 7, 2022– Feb 15, 2023
- Feb 4, 2023– Feb 15, 2023
- Feb 4, 2023– Jul 21, 2023
- Jul 10, 2023– Nov 6, 2023
- Nov 7, 2023– Aug 8, 2024Announced
- Jul 28, 2024– Sep 13, 2024
- Jul 28, 2024– Sep 13, 2024
- Sep 2, 2024– Jun 16, 2025
- Sep 10, 2024Route objectIPXORIPE route object for AS7018 AT&T Enterprises, LLC, maintainer NETUTILS-MNT
- Mar 12, 2025Route objectIPXORIPE route object for AS64267 Sprious LLC, maintainer NETUTILS-MNT
- Mar 13, 2025Route objectIPXORADB route object for AS64267 Sprious LLC, maintainer MAINT-AS834
- Jun 3, 2025Route objectIPXORIPE route object for AS7029 Windstream Communications LLC, maintainer NETUTILS-MNT
- Jun 5, 2025Route objectIPXORADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS834
- Jun 5, 2025– Oct 26, 2025
- Jun 17, 2025Route objectIPXORIPE route object for AS22516 Charter Communications LLC, maintainer NETUTILS-MNT
- Jun 17, 2025Route objectIPXORADB route object for AS22516 Charter Communications LLC, maintainer MAINT-AS834
- Jun 23, 2025Route objectIPXORIPE route object for AS20001 Charter Communications Inc, maintainer NETUTILS-MNT
- Jun 23, 2025Route objectIPXORADB route object for AS20001 Charter Communications Inc, maintainer MAINT-AS834
- Oct 15, 2025– today
- todayRoute objectIPXORADB route object for AS7018 AT&T Enterprises, LLC, maintainer MAINT-AS834
- todayLeased fromIPXOIP broker
- todayUsedRayobyteProxy seller
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 |
|---|---|---|---|---|---|---|
| 163.5.0.0/16 | 65,536 | FR-IONIS-19920629 | Ionis Group - Ionis Schools of Technology and Management SAS (ORG-FIGS1-RIPE) · FR | ALLOCATED PA | Jun 23, 2022 | jonathan. |
| └ 163.5.33.0/24 | 256 | IONIS-163-5-33 | unknown | ASSIGNED PA | Apr 28, 2026 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Ionis Group - Ionis Schools of Technology and Management SAS
- Handle
- ORG-FIGS1-RIPE
- Range
- 163.
5. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Jun 23, 2022
Origin network
AS20001
US
- Name
- Charter Communications Inc
- Type
- Internet provider
- Registered
- Mar 13, 2001
- Domain
- charter.com
- Website
- www.spectrum.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2022
- Current origin since
- Oct 2025 · 1.1 yr
- Origin networks
- 7
- Last change of origin
- Oct 2025
Recorded history
History
- Handoffs
- 10
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7018 not the origin | RADB | autogen | MAINT-AS834 | Sep 11, 2024 |
| AS7018 not the origin | RIPE | NETUTILS-MNT | Feb 12, 2025 | |
| AS7029 not the origin | RIPE | NETUTILS-MNT | Jun 3, 2025 | |
| AS7029 not the origin | RADB | autogen | MAINT-AS834 | Jun 5, 2025 |
| AS20001 | RIPE | NETUTILS-MNT | Jun 23, 2025 | |
| AS20001 | RADB | autogen | MAINT-AS834 | Jun 23, 2025 |
| AS22516 not the origin | RIPE | NETUTILS-MNT | Jun 17, 2025 | |
| AS22516 not the origin | RADB | autogen | MAINT-AS834 | Jun 17, 2025 |
| AS64267 not the origin | RIPE | NETUTILS-MNT | Mar 12, 2025 | |
| AS64267 not the origin | RADB | autogen | MAINT-AS834 | Mar 13, 2025 |
Whois
Registration for this announcement
- Range
- 163.
5. 33. 0/ 24 - Netname
- IONIS-163-5-33
- Registrant country
- US
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Apr 28, 2026
- Updated
- Apr 28, 2026
- Maintainer
- lir-fr-ionis-1-MNT
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Jun 29, 1992
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Private Customer
- Handle
- SL15024-RIPE