52.80.0.0/12 - BGP Prefix
IPv4not announced RPKI Valid
CIDR
52.80.0.0/12
IP Version
IPv4
Addresses
1M
Mask
/12 (255.240.0.0)
Country
🇨🇳 China
City
Beijing
Status
not announced
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
20 more-specific announcements on this page, 620 in totalTransfer History
Registry transfers of 52.80.0.0/12, blocks inside it, or blocks containing it.
- 52.81.0.0/16Transfer ·
- 52.82.0.0/15Transfer ·
- 52.80.0.0/14inter-RIRTransfer ·
- 52.80.0.0/12Transfer ·
- 52.64.0.0/11Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 52.81.0.0/16 | Transfer | |||
| 52.82.0.0/15 | Transfer | |||
| 52.80.0.0/14inter-RIR | Transfer | |||
| 52.80.0.0/12 | Transfer | |||
| 52.64.0.0/11 | Transfer |
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/52.80.0.0/12Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/52.80.0.0/12" | jq
External Links