Data as of Nov 12, 2026
185.8.252.4/30
No anonymizer space · no proxy exits in 30 daysSewan 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 |
|---|---|---|---|---|---|---|
| 185.8.252.0/22 | 1,024 | FR-SEWAN-20121105 | Sewan SAS (ORG-SCS33-RIPE) · FR | ALLOCATED PA | Nov 5, 2012 | abuse@ |
| └ 185.8.252.4/30 | 4 | TECMED_ | TECMED SERVERS Servers | ASSIGNED PA | Jun 3, 2013 | abuse@ via FR-SEWAN-20121105 |
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 185.8.252.0/22
- Prefix
- 185.8.252.0/22
- Announced by
- AS8399 Sewan SAS
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- FR-SEWAN-20121105
- Registrant
- Sewan SAS
- RIR
- RIPE NCC
Origin network
AS8399
FR
- Name
- Sewan SAS
- Type
- Internet provider
- Registered
- Jul 29, 1997
- Domain
- sewan.fr
- Website
- www.sewan.eu/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 185.8.252.0/22
185.8.252.0/22
Routing history
- Pattern
- Stable
- First seen
- Nov 2012
- Current origin since
- Nov 2012 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.8.252.0/22 | AS8399 | /22 | RIPE | RPKI valid |
IRR
Route objects on 185.8.252.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8399 | RIPE | NAVAHO NETWORK | ORNIS-MNT | Nov 8, 2012 |
Whois
Registration for this announcement
- Range
- 185.
8. 252. 0/ 22 - Netname
- FR-SEWAN-20121105
- Registrant
- Sewan SAS
- Registrant country
- FR
- Organization
- Sewan SAS (ORG-SCS33-RIPE)
- Org country
- FR
- Type
- ALLOCATED PA
- Created
- Nov 5, 2012
- Updated
- Jul 25, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Nov 5, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
sewan. fr - Name
- NOC AS8399
- Handle
- ASN8399