165.225.204.0/23 - Opentransit Orange S.A (AS5511)
CIDR
165.225.204.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇫🇷 France
City
Vauxbuin
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 165.225.204.0/23 | AS5511 Opentransit Orange S.A. | No ROA | - | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 165.225.192.0/18 | AS22616 ZSCALER-SJC1 - ZSCALER, INC. | No ROA | - | 2026-10-12 |
Transfer History
Registry transfers of 165.225.204.0/23, blocks inside it, or blocks containing it.
- 165.225.192.0/18Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 165.225.192.0/18 | Transfer |
Origin ASN
AS5511
Opentransit Orange S.A.
Related Prefixes
Geolocation
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/165.225.204.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/165.225.204.0/23" | jq
External Links