Data as of Nov 7, 2026
134.246.240.0/24
No anonymizer space · no proxy exits in 30 daysRenater · space held by Institut Francais de Recherche pour l'Exploitation de la Mer - IFREMER
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 134.246.0.0/16 since Oct 2017 | AS2103 | Business | 2 | Institut Francais de Recherche pour l'Exploitation de la Mer - IFREMER |
Network & registry
Origin network
AS2103
EU
- Name
- Renater
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- ifremer.fr
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2017
- Current origin since
- Oct 2017 · 9.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 134.246.240.0/24 | AS2103 | /24 | RIPE | RPKI valid |
| 134.246.0.0/16 | AS2103 | /16 | RIPE | Too specific |
| 134.246.0.0/16 | AS2200 | /16 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2103 | RIPE | FR-IFREMER-BREST | RENATER-MNT | Sep 27, 2017 |
Whois
Registration for this announcement
- Range
- 134.
246. 0. 0/ 16 - Netname
- IFREMER
- Registrant
- Institut Francais de Recherche pour l'Exploitation de la Mer - IFREMER
- Registrant country
- FR
- Organization
- Institut Francais de Recherche pour l'Exploitation de la Mer - IFREMER (ORG-IFMR1-RIPE)
- Org country
- FR
- Type
- LEGACY
- Created
- Apr 11, 2002
- Updated
- Dec 6, 2024
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Jun 15, 1988
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ifremer. fr - Name
- IFREMER-BREST Abuse
- Handle
- IA4031-RIPE