27.0.32.0/20
🇯🇵CIDR
27.0.32.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
allocated
Allocated
3/15/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 27.0.32.0/20 | AS17514AICS - Otsuka Corp. | No ROA | RADB | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 27.0.32.0/23 | AS17514AICS - Otsuka Corp. | No ROA | — | 5/31/2026 |
| 27.0.34.0/23 | AS17514AICS - Otsuka Corp. | No ROA | — | 5/31/2026 |
| 27.0.36.0/23 | AS17514AICS - Otsuka Corp. | No ROA | — | 5/31/2026 |
| 27.0.38.0/23 | AS17514AICS - Otsuka Corp. | No ROA | — | 5/31/2026 |
| 27.0.40.0/23 | AS17514AICS - Otsuka Corp. | No ROA | — | 5/31/2026 |
| 27.0.42.0/23 | AS17514AICS - Otsuka Corp. | No ROA | — | 5/31/2026 |
| 27.0.44.0/23 | AS17514AICS - Otsuka Corp. | No ROA | — | 5/31/2026 |
| 27.0.46.0/23 | AS17514AICS - Otsuka Corp. | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS17514 | RADB | MAINT-AS4637 | 11/13/2023 |
Origin ASN
AS17514
AICS - Otsuka Corp.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/27.0.32.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/27.0.32.0/20" | jq
External Links