163.223.199.0/24 - N963 PTE (AS963)
CIDR
163.223.199.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇸🇬 Singapore
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 163.223.199.0/24 | AS963 N963-AS-AP - N963 PTE. LTD. | No ROA | Other IRR | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 163.223.198.0/23 | AS963 N963-AS-AP - N963 PTE. LTD. | No ROA | - | 2026-10-12 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS963 | Other IRR | MAINT-N963 | 2025-06-03 |
Origin ASN
AS963
N963-AS-AP - N963 PTE. LTD.
Related Prefixes
Geolocation
Country🇸🇬SingaporeSG
Coordinates1.3521, 103.8198 ↗
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/163.223.199.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/163.223.199.0/24" | jq
External Links