164.52.8.0/22 - CDS Global Cloud (AS63199)
CIDR
164.52.8.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
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 |
|---|---|---|---|---|
| 164.52.8.0/22 | AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd | No ROA | - | 2026-10-12 |
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 164.52.8.0/24 | AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd | No ROA | - | 2026-10-12 |
| 164.52.9.0/24 | AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd | No ROA | - | 2026-10-12 |
| 164.52.10.0/24 | AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd | No ROA | - | 2026-10-12 |
| 164.52.11.0/24 | AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd | No ROA | - | 2026-10-12 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 164.52.8.0/24 | AS63199 | 🇹🇼TW | assigned |
| 164.52.9.0/24 | AS63199 | 🇹🇼TW | assigned |
| 164.52.10.0/24 | AS63199 | 🇹🇼TW | assigned |
| 164.52.11.0/24 | AS63199 | 🇹🇼TW | assigned |
Transfer History
Registry transfers of 164.52.8.0/22, blocks inside it, or blocks containing it.
- 164.52.0.0/17inter-RIRTransfer ·
- 164.52.0.0/16M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 164.52.0.0/17inter-RIR | Transfer | |||
| 164.52.0.0/16 | M&A |
Related Prefixes
More prefixes of AS63199
All prefixes of AS63199 →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/164.52.8.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/164.52.8.0/22" | jq
External Links