163.8.56.0/21 - BGP Prefix
IPv4APNICassigned RPKI Valid
CIDR
163.8.56.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
9 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 163.8.56.0/24 | AS7361 DATAZONE - DataZone Networks LLC | Valid | - | 2026-10-11 |
| 163.8.57.0/24 | AS7361 DATAZONE - DataZone Networks LLC | Valid | - | 2026-10-11 |
| 163.8.58.0/24 | AS7361 DATAZONE - DataZone Networks LLC | Valid | - | 2026-10-11 |
| 163.8.59.0/24 | AS63099 MADEALA TELECOM TECHNOLOGY - MADEALA TELECOM TECHNOLOGY INC | Valid | - | 2026-10-11 |
| 163.8.59.0/24 | AS135380 MOISTAI-AS-AP Ministry of Industry Science Technology and Innovation | Invalid | - | 2026-10-11 |
| 163.8.60.0/24 | AS7361 DATAZONE - DataZone Networks LLC | Valid | - | 2026-10-11 |
| 163.8.61.0/24 | AS142146 SANDHILL-AS-AP SANDHILL SOLUTION PTE. LTD. | Valid | - | 2026-10-11 |
| 163.8.62.0/24 | AS135530 ACRONIS-AS-AP Acronis Asia Pte. Ltd | Valid | - | 2026-10-11 |
| 163.8.63.0/24 | AS135530 ACRONIS-AS-AP Acronis Asia Pte. Ltd | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 163.8.56.0/24 | AS7361 | 🇺🇸US | assigned |
| 163.8.57.0/24 | AS7361 | 🇺🇸US | assigned |
| 163.8.58.0/24 | AS7361 | 🇺🇸US | assigned |
| 163.8.59.0/24 | AS135380 | 🇺🇸US | assigned |
| 163.8.60.0/24 | AS7361 | 🇺🇸US | assigned |
Geolocation
Country🇺🇸United StatesUS
Coordinates37.0902, -95.7129 ↗
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/163.8.56.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/163.8.56.0/21" | jq
External Links