Data as of Nov 13, 2026
57.82.112.0/23
No anonymizer space · no proxy exits in 30 daysORANGE BUSINESS SERVICES U.S. Inc. · space held by Orange Business Communications Technology Limited
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 |
|---|---|---|---|---|---|---|
| 57.82.0.0/15 | 131,072 | OBS_ | Orange Business Communications Technology Limited (ORG-ENSI1-RIPE) · IE | LEGACY | Jan 13, 2026 | soc@ |
| └ 57. | 257 | OBS-INTERNET | Orange Business Services-Internet services - KE aggregate | LEGACY | Sep 9, 2025 | soc@ via OBS_SITA-INTERNET |
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
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 257 | 50% | 1 | |
| Internet provider | 255 | 50% | 1 |
Network & registry
Origin network
AS51964
US
- Name
- ORANGE BUSINESS SERVICES U.S. Inc.
- Type
- Internet provider
- Registered
- Dec 7, 2010
- Domain
- orange.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2025
- Current origin since
- Aug 2025 · 1.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 57.82.0.0/15 | AS5583 | /32 | RIPE | Another network |
| 57.82.0.0/15 | AS51964 | /32 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 57.
82. 0. 0/ 15 - Netname
- OBS_
SITA-INTERNET - Registrant
- Orange Business Communications Technology Limited
- Registrant country
- BE
- Organization
- Orange Business Communications Technology Limited (ORG-ENSI1-RIPE)
- Org country
- IE
- Type
- LEGACY
- Created
- Jan 13, 2026
- Updated
- Jan 13, 2026
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- IE
- Delegated
- Jun 21, 1993
- Status
- assigned
Report abuse
Abuse contact
- soc@
orange. com - Name
- Abuse-C Role
- Handle
- AR57244-RIPE