203.91.74.0/24 - AROSSCLOUD (AS400619)
CIDR
203.91.74.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇭🇰 Hong Kong
City
Mong Kok
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.91.74.0/24 | AS400619 AROSS-AS - AROSSCLOUD INC. | Valid | APNICOther IRR | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 203.91.72.0/21 | AS400619 | /24 | apnic |
Transfer History
Registry transfers of 203.91.74.0/24, blocks inside it, or blocks containing it.
- 203.91.72.0/21Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 203.91.72.0/21 | Transfer |
Origin ASN
AS400619
AROSS-AS - AROSSCLOUD INC.
Related Prefixes
More prefixes of AS400619
All prefixes of AS400619 →Geolocation
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/203.91.74.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.91.74.0/24" | jq
External Links