2a05:b0c6:9033::/48 - CHESS NETWORK SERVICES Yu Cheng Kuo (AS210932)
CIDR
2a05:b0c6:9033::/48
IP Version
IPv6
Addresses
1.2Y
Mask
/48
Country
🇹🇼 Taiwan
City
Taipei
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a05:b0c6:9033::/48 | AS210932 CHESS-NETWORK-SERVICES Yu-Cheng Kuo | No ROA | RIPE | 2026-10-27 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a05:b0c6:9000::/40 | AS210932 CHESS-NETWORK-SERVICES Yu-Cheng Kuo | No ROA | - | 2026-10-27 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS210932 | RIPE | CHESSKUO-MNT | 2026-10-25 |
Transfer History
Registry transfers of 2a05:b0c6:9033::/48, blocks inside it, or blocks containing it.
- 2a05:b0c0::/29Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a05:b0c0::/29 | Transfer |
Related Prefixes
Geolocation
Abuse Contact
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/2a05:b0c6:9033::/48Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a05:b0c6:9033::/48" | jq
External Links