Data as of Nov 6, 2026
185.236.55.240/28
No anonymizer space · no proxy exits in 30 daysProximus NV · space held by Cliniques Universitaires Saint-Luc A.S.B.L.
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 185.236.55.0/24 | 256 | BE-CUSL-20210211 | Cliniques Universitaires Saint-Luc A.S.B.L. (ORG-CUSA3-RIPE) · BE | ALLOCATED PA | Feb 11, 2021 | network-abuse@ |
| └ 185.236.55.240/28 | 16 | BE-CUSL-185_ | unknown | ASSIGNED PA | Feb 22, 2021 | network-abuse@ via BE-CUSL-20210211 |
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
Announced by
Covering announcement 185.236.55.0/24
- Prefix
- 185.236.55.0/24
- Announced by
- AS5488 Proximus NV
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- BE-CUSL-20210211
- Registrant
- Cliniques Universitaires Saint-Luc A.S.B.L.
- RIR
- RIPE NCC
Origin network
AS5488
BE
- Name
- Proximus NV
- Type
- Internet provider
- Registered
- Dec 6, 1995
- Domain
- proximus.com
- Website
- www.proximus.be/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 185.236.55.0/24
185.236.55.0/24
Routing history
- Pattern
- Stable
- First seen
- Mar 2021
- Current origin since
- Mar 2021 · 5.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.236.55.0/24 | AS5488 | /24 | RIPE | RPKI valid |
IRR
Route objects on 185.236.55.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS5488 | RIPE | Cliniques Universitaires Saint-Luc via Proximus | SKYNETBE-MNT | Feb 26, 2021 |
Whois
Registration for this announcement
- Range
- 185.
236. 55. 0/ 24 - Netname
- BE-CUSL-20210211
- Registrant
- Cliniques Universitaires Saint-Luc A.S.B.L.
- Registrant country
- BE
- Organization
- Cliniques Universitaires Saint-Luc A.S.B.L. (ORG-CUSA3-RIPE)
- Org country
- BE
- Type
- ALLOCATED PA
- Created
- Feb 11, 2021
- Updated
- Feb 26, 2021
- Maintainer
- lir-be-cusl-1-MNT
- RIR
- RIPE NCC
- Country
- BE
- Delegated
- Feb 11, 2021
- Status
- assigned
Report abuse
Abuse contact
- network-abuse@
saintluc. uclouvain. be - Name
- Abuse-C Role
- Handle
- AR62437-RIPE