Data as of Nov 8, 2026
163.5.121.0/24
1 residential-proxy exit · 30 daysFeelb SARL · space held by Ionis Group - Ionis Schools of Technology and Management SAS
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
1 observation
Proxy providers listing exits
- PuraRoute
IPv4 market
Path
2 · Leased from
4 · Use
Unknown
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
163.5.121.0/24
From the registry to its use
- May 21, 2021– Jun 1, 2021
- Aug 13, 2021– Sep 12, 2022
- Jun 23, 2022Registry recordIonis Group - Ionis Schools of Technology and Management SASALLOCATED PA163.5.0.0/16
- Sep 11, 2022ReallocatedIonis Group - Ionis Schools of Technology and Management SASSUB-ALLOCATED PA163.5.121.0/24
- Sep 13, 2022– Sep 24, 2022
- Sep 13, 2022– Oct 6, 2022
- Sep 25, 2022– Nov 23, 2022AnnouncedAS210703 Firstbyte Hosting Ltd
- Nov 12, 2022– Dec 5, 2022AnnouncedAS43043 aurologic GmbH
- Dec 6, 2022– Dec 17, 2022
- Dec 18, 2022– Apr 16, 2023
- Apr 17, 2023– May 10, 2023
- May 6, 2023Route objectIPXORADB route object for AS207992 Feelb SARL, maintainer MAINT-AS834
- May 6, 2023Route objectIPXORIPE route object for AS207992 Feelb SARL, maintainer NETUTILS-MNT
- May 11, 2023– today
- todayLeased fromIPXOIP broker
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. |
| └ 163.5.121.0/24 | 256 | IONIS-163-5-121 | Ionis Group - Ionis Schools of Technology and Management SAS (ORG-FIGS1-RIPE) · FR | SUB-ALLOCATED PA | Sep 11, 2022 | 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
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2021
- Current origin since
- May 2023 · 3.5 yr
- Origin networks
- 7
- Last change of origin
- May 2023
Recorded history
History
- Handoffs
- 8
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 163.
5. 121. 0/ 24 - Netname
- IONIS-163-5-121
- Registrant
- Ionis Group - Ionis Schools of Technology and Management SAS
- Registrant country
- FR
- Organization
- Ionis Group - Ionis Schools of Technology and Management SAS (ORG-FIGS1-RIPE)
- Org country
- FR
- Type
- SUB-ALLOCATED PA
- Created
- Sep 11, 2022
- Updated
- Feb 12, 2025
- 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
- Internet Utilities Abuse Contact
- Handle
- AR834