202.79.164.0/22 - CTG Server Limited (AS152194)
CIDR
202.79.164.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇭🇰 Hong Kong
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 |
|---|---|---|---|---|
| 202.79.164.0/22 | AS152194 CTGSERVERLIMITED-AS-AP - CTG Server Limited | Valid | APNIC | 2026-10-12 |
More-Specific Announcements
5 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 202.79.164.0/23 | AS152194 CTGSERVERLIMITED-AS-AP - CTG Server Limited | Valid | - | 2026-10-12 |
| 202.79.164.0/24 | AS152194 CTGSERVERLIMITED-AS-AP - CTG Server Limited | Valid | - | 2026-10-12 |
| 202.79.165.0/24 | AS152194 CTGSERVERLIMITED-AS-AP - CTG Server Limited | Valid | - | 2026-10-12 |
| 202.79.166.0/24 | AS152194 CTGSERVERLIMITED-AS-AP - CTG Server Limited | Valid | - | 2026-10-12 |
| 202.79.167.0/24 | AS152194 CTGSERVERLIMITED-AS-AP - CTG Server Limited | Valid | - | 2026-10-12 |
RPKI ROAs
Transfer History
Registry transfers of 202.79.164.0/22, blocks inside it, or blocks containing it.
- 202.79.160.0/20Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 202.79.160.0/20 | Transfer |
Related Prefixes
Geolocation
Country🇭🇰Hong KongHK
Coordinates22.3964, 114.1095 ↗
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/202.79.164.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/202.79.164.0/22" | jq
External Links