Data as of Nov 6, 2026
185.236.55.0/24
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 the announcement: those covering it, widest first, then every record inside it, 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@ |
| └ 185.236.55.0/26 | 64 | BE-CUSL-185_ | unknown | ASSIGNED PA | Feb 22, 2021 | network-abuse@ via BE-CUSL-20210211 |
| └ 185.236.55.192/28 | 16 | BE-CUSL-185_ | unknown | ASSIGNED PA | Feb 22, 2021 | network-abuse@ via BE-CUSL-20210211 |
| └ 185.236.55.224/28 | 16 | BE-CUSL-185_ | unknown | ASSIGNED PA | Feb 22, 2021 | network-abuse@ via BE-CUSL-20210211 |
| └ 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.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 144 | 56% | 2 | |
| Business | 112 | 44% | 4 |
Network & registry
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 this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2021
- Current origin since
- Mar 2021 · 5.7 yr
- Origin networks
- 1
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