205.198.112.0/21
ðŸ‡ðŸ‡°CIDR
205.198.112.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Central and Western
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.198.112.0/21 | AS398704STACKSINC-BACKBONE - STACKS INC | No ROA | RADB | 6/1/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.198.0.0/15 | AS174COGENT-174 - Cogent Communications, LLC | No ROA | — | 6/1/2026 |
| 205.198.113.0/24 | AS5068STACKSINC-GLOBAL - STACKS INC | No ROA | — | 6/1/2026 |
| 205.198.118.0/24 | AS5068STACKSINC-GLOBAL - STACKS INC | No ROA | — | 6/1/2026 |
| 205.198.115.0/24 | AS153560STACKS-AS-AP - 202208375N | No ROA | — | 6/1/2026 |
| 205.198.119.0/24 | AS398704STACKSINC-BACKBONE - STACKS INC | No ROA | — | 6/1/2026 |
| 205.198.112.0/24 | AS398704STACKSINC-BACKBONE - STACKS INC | No ROA | — | 6/1/2026 |
| 205.198.114.0/24 | AS398704STACKSINC-BACKBONE - STACKS INC | No ROA | — | 6/1/2026 |
| 205.198.117.0/24 | AS398704STACKSINC-BACKBONE - STACKS INC | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS398704 | RADB | MAINT-AS131530 | 11/30/2024 |
Origin ASN
AS398704
STACKSINC-BACKBONE - STACKS INC
Geolocation
CountryðŸ‡ðŸ‡°Hong KongHK
CityCentral and Western
API
Open https://api.ipctl.io/v1/prefix/205.198.112.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/205.198.112.0/21" | jq
External Links