Data as of Nov 14, 2026
81.52.141.0/24
No anonymizer space · no proxy exits in 30 daysOrange S.A.
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 |
|---|---|---|---|---|---|---|
| 81.48.0.0/13 | 524,288 | FR-TELECOM-20020325 | Orange S.A. (ORG-FT2-RIPE) · FR | ALLOCATED PA | Sep 16, 2002 | gestionip. |
| └ 81.52.141.0/24 | 256 | OPENTRANSIT-BACKBONE | unknown | ASSIGNED PA | Oct 28, 2025 | gestionip. via FR-TELECOM-20020325 |
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 81.52.140.0/23
- Prefix
- 81.52.140.0/23
- Announced by
- AS5511 Orange S.A.
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- FR-TELECOM-20020325
- Registrant
- Orange S.A.
- RIR
- RIPE NCC
Origin network
AS5511
FR
- Name
- Orange S.A.
- Type
- Internet provider
- Registered
- Jan 8, 1996
- Domain
- orange.com
- Website
- wholesale.orange.com/international/en/our-solutions/ip-content-distribution.html
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1
Routing timeline
Who has announced 81.52.140.0/23
81.52.140.0/23
Routing history
- Pattern
- Stable
- First seen
- Dec 2008
- Current origin since
- Dec 2008 · 18 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.52.140.0/23 | AS5511 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 81.
48. 0. 0/ 13 - Netname
- FR-TELECOM-20020325
- Registrant
- Orange S.A.
- Registrant country
- FR
- Organization
- Orange S.A. (ORG-FT2-RIPE)
- Org country
- FR
- Type
- ALLOCATED PA
- Created
- Sep 16, 2002
- Updated
- Feb 3, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Mar 25, 2002
- Status
- assigned
Report abuse
Abuse contact
- gestionip.
ft@ orange. com - Name
- Local Internet Registry Orange fr.telecom
- Handle
- BRX1-RIPE