123.136.72.0/21
🇵ðŸ‡CIDR
123.136.72.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇵🇠Philippines
City
Makati City
RIR
APNIC
Status
reserved
Allocated
3/5/2007
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 123.136.72.0/24 | AS38471BCNET-AS-AP BC Net Inc. | No ROA | — | 5/31/2026 |
| 123.136.73.0/24 | AS38471BCNET-AS-AP BC Net Inc. | No ROA | — | 5/31/2026 |
| 123.136.74.0/24 | AS38471BCNET-AS-AP BC Net Inc. | No ROA | — | 5/31/2026 |
| 123.136.75.0/24 | AS38471BCNET-AS-AP BC Net Inc. | No ROA | — | 5/31/2026 |
| 123.136.76.0/24 | AS38471BCNET-AS-AP BC Net Inc. | No ROA | — | 5/31/2026 |
| 123.136.77.0/24 | AS38471BCNET-AS-AP BC Net Inc. | No ROA | — | 5/31/2026 |
| 123.136.78.0/24 | AS38471BCNET-AS-AP BC Net Inc. | No ROA | — | 5/31/2026 |
| 123.136.79.0/24 | AS38471BCNET-AS-AP BC Net Inc. | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS38471 | RADB | MAINT-AS4637 | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 123.136.72.160/29 | 🇵ðŸ‡PH | assigned |
Origin ASN
AS38471
BCNET-AS-AP BC Net Inc.
Geolocation
Country🇵ðŸ‡PhilippinesPH
RegionNational Capital Region
CityMakati City
Coordinates14.5614, 121.0270 ↗
API
Open https://api.ipctl.io/v1/prefix/123.136.72.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/123.136.72.0/21" | jq
External Links