Data as of Nov 9, 2026
163.5.242.0/24
Anonymizer · Datacenter proxyUK Dedicated Servers Limited · space held by Ionis Group - Ionis Schools of Technology and Management SAS
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market
Path
1 · Holder
record created Jun 23, 2022 · reallocated to ORG-MISP3-RIPE Aug 28, 2022
4 · Use
Datacenter proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 163.5.242.0/24 | /24s |
|---|---|---|
| IPXO | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 163.5.242.0/24 | /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 →
163.5.242.0/24
From the registry to its use
- Jun 23, 2022Registry recordIonis Group - Ionis Schools of Technology and Management SASALLOCATED PA163.5.0.0/16
- Dec 30, 2022– Jan 10, 2023
- Dec 30, 2022– Jan 22, 2023
- Jan 11, 2023– Jun 3, 2023
- Jun 4, 2023– Jun 27, 2023
- Jun 16, 2023– Aug 26, 2023
- Oct 2, 2023– Nov 6, 2023
- Oct 26, 2023– Feb 10, 2024
- Jan 30, 2024– Feb 22, 2024
- Feb 11, 2024– Feb 4, 2025
- Mar 6, 2024– Mar 29, 2024
- Jan 24, 2025– Mar 12, 2025
- Mar 1, 2025– today
- Mar 8, 2025Route objectIPXORIPE route object for AS42831 UK Dedicated Servers Limited, maintainer NETUTILS-MNT
- Mar 9, 2025Route objectIPXORADB route object for AS42831 UK Dedicated Servers Limited, maintainer MAINT-AS834
- 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. |
| └ 163.5.242.0/24 | 256 | IONIS-163-5-242 | unknown | SUB-ALLOCATED PA | Aug 28, 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
- Reallocated to
- ORG-MISP3-RIPE
- Reallocated range
- 163.
5. 242. 0/ 24 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Aug 28, 2022
Origin network
AS42831
GB
- Name
- UK Dedicated Servers Limited
- Type
- Hosting
- Registered
- Apr 24, 2007
- Domain
- ukservers.com
- Website
- www.ukservers.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 39
Routing timeline
Who has announced this prefix
latest 12 of 14 stints
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2022
- Current origin since
- Mar 2025 · 1.7 yr
- Origin networks
- 10
- Last change of origin
- Mar 2025
Recorded history
History
- Stints on record
- 14
- Handoffs
- 13
Whois
Registration for this announcement
- Range
- 163.
5. 242. 0/ 24 - Netname
- IONIS-163-5-242
- Registrant country
- US
- Organization
- Not stated by the registry
- Type
- SUB-ALLOCATED PA
- Created
- Aug 28, 2022
- Updated
- Mar 8, 2025
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Jun 29, 1992
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Private Customer
- Handle
- MISP5-RIPE