5.183.123.0/24 - BGP Prefix
IPv4RIPEassigned
CIDR
5.183.123.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇭🇰 Hong Kong
City
Hong Kong
RIR
RIPE
Status
assigned
Allocated
-
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 5.183.123.0/24 | AS949 | /24 | ripe |
| 5.183.123.0/24 | AS3214 | /24 | ripe |
| 5.183.123.0/24 | AS3258 | /24 | ripe |
| 5.183.123.0/24 | AS4785 | /24 | ripe |
| 5.183.123.0/24 | AS6233 | /24 | ripe |
| 5.183.123.0/24 | AS8888 | /24 | ripe |
| 5.183.123.0/24 | AS9312 | /24 | ripe |
| 5.183.123.0/24 | AS41717 | /24 | ripe |
| 5.183.120.0/22 | AS18186 | /24 | ripe |
| 5.183.120.0/22 | AS41717 | /24 | ripe |
| 5.183.120.0/22 | AS140224 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS41717 | Other IRR | MAINT-AS41717 | 2024-07-05 |
| AS3258 | Other IRR | MAINT-AS9312 | 2024-12-23 |
| AS4785 | Other IRR | MAINT-AS9312 | 2024-12-23 |
| AS6233 | Other IRR | MAINT-AS9312 | 2024-12-23 |
| AS9312 | Other IRR | MAINT-AS9312 | 2024-12-23 |
| AS949 | Other IRR | MAINT-AS9312 | 2024-12-23 |
| AS3214 | Other IRR | MAINT-AS9312 | 2024-12-23 |
| AS8888 | Other IRR | MAINT-AS9312 | 2024-12-23 |
| AS8888 | RIPE | xtom | 2024-12-23 |
| AS949 | RIPE | xtom | 2024-12-23 |
| AS140224 | RIPE | xtom | 2025-07-24 |
| AS3258 | RIPE | xtom | 2024-12-23 |
| AS18186 | RIPE | xtom | 2025-07-24 |
| AS3214 | RIPE | xtom | 2024-12-23 |
| AS4785 | RIPE | xtom | 2024-12-23 |
| AS6233 | RIPE | xtom | 2024-12-23 |
| AS9312 | RIPE | xtom | 2024-12-23 |
Transfer History
Registry transfers of 5.183.123.0/24, blocks inside it, or blocks containing it.
- 5.183.120.0/22Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 5.183.120.0/22 | xTom Hong Kong Limited | xTom GmbH | Transfer |
Geolocation
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/5.183.123.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/5.183.123.0/24" | jq
External Links