192.78.218.0/23 - HUTCHISON AP HGC Global Communications Limited (AS9304)
CIDR
192.78.218.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇰🇷 South Korea
City
Seoul
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 192.78.218.0/23 | AS9304 HUTCHISON-AS-AP HGC Global Communications Limited | Invalid | - | 2026-10-11 |
More-Specific Announcements
1 more-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 192.78.218.0/24 | AS152726 DREAMENGINEERING-AS-AP Dream Engineering | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 192.78.218.0/23 | AS834 | /24 | arin |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS834 | ARIN | MNT-HPE-15-Z | 2026-10-01 |
Transfer History
Registry transfers of 192.78.218.0/23, blocks inside it, or blocks containing it.
- 192.78.216.0/22M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 192.78.216.0/22 | M&A |
Related Prefixes
More prefixes of AS9304
All prefixes of AS9304 →Geolocation
Country🇰🇷South KoreaKR
CitySeoul
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 ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/192.78.218.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/192.78.218.0/23" | jq
External Links