59.157.192.0/20 - FBDC FreeBit (AS10013)
CIDR
59.157.192.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
allocated
Allocated
2004-11-18
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 59.157.192.0/20 | AS10013 FBDC FreeBit Co.,Ltd. | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 59.157.192.0/20 | AS10013 | /20 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 59.157.192.0/21 | 🇯🇵JP | assigned | |
| 59.157.200.0/22 | 🇯🇵JP | assigned | |
| 59.157.204.0/23 | 🇯🇵JP | assigned | |
| 59.157.206.0/24 | 🇯🇵JP | assigned | |
| 59.157.207.0/24 | 🇯🇵JP | assigned |
Transfer History
Registry transfers of 59.157.192.0/20, blocks inside it, or blocks containing it.
- 59.157.206.0/24Transfer ·
- 59.157.204.0/23Transfer ·
- 59.157.200.0/22Transfer ·
- 59.157.192.0/21Transfer ·
- 59.157.207.0/24Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 59.157.206.0/24 | Transfer | |||
| 59.157.204.0/23 | Transfer | |||
| 59.157.200.0/22 | Transfer | |||
| 59.157.192.0/21 | Transfer | |||
| 59.157.207.0/24 | Transfer |
Origin ASN
AS10013
FBDC FreeBit Co.,Ltd.
Related Prefixes
More prefixes of AS10013
All prefixes of AS10013 →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 transfers in the APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/59.157.192.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/59.157.192.0/20" | jq
External Links