Data as of Nov 11, 2026
31.217.232.0/24
No anonymizer space · no proxy exits in 30 daysIMS Networks SAS
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 |
|---|---|---|---|---|---|---|
| 31.217.232.0/21 | 2,048 | FR-IMSNETWORKS-20110818 | IMS Networks SAS (ORG-INS26-RIPE) · FR | ALLOCATED PA | Jun 2, 2022 | abuse@ |
| └ 31.217.232.0/24 | 256 | Infra-ISP-Interne-Net232 | MNGT | ASSIGNED PA | Dec 19, 2016 | abuse@ via FR-IMSNETWORKS-20110818 |
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 31.217.232.0/21
- Prefix
- 31.217.232.0/21
- Announced by
- AS20900 IMS Networks SAS
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- FR-IMSNETWORKS-20110818
- Registrant
- IMS Networks SAS
- RIR
- RIPE NCC
Origin network
AS20900
FR
- Name
- IMS Networks SAS
- Type
- Internet provider
- Registered
- Jul 3, 2001
- Domain
- imsnetworks.com
- Website
- www.imsnetworks.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 31.217.232.0/21
31.217.232.0/21
Routing history
- Pattern
- Stable
- First seen
- Dec 2012
- Current origin since
- Dec 2012 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.217.232.0/21 | AS20900 | /24 | RIPE | RPKI valid |
IRR
Route objects on 31.217.232.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS20900 | RIPE | InterMediasud | TELEMETROPOLIS-MNT | Dec 10, 2012 |
Whois
Registration for this announcement
- Range
- 31.
217. 232. 0/ 21 - Netname
- FR-IMSNETWORKS-20110818
- Registrant
- IMS Networks SAS
- Registrant country
- FR
- Organization
- IMS Networks SAS (ORG-INS26-RIPE)
- Org country
- FR
- Type
- ALLOCATED PA
- Created
- Jun 2, 2022
- Updated
- Jun 2, 2022
- Maintainer
- mnt-fr-imsnetworks-1
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Aug 18, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
imsnetworks. com - Name
- Abuse-C Role
- Handle
- AR52306-RIPE