58.20.160.0/19 - BGP Prefix
IPv4APNICassigned RPKI Valid
CIDR
58.20.160.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇨🇳 China
City
Changsha
RIR
APNIC
Status
assigned
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. | ||||
Related Announcements
1 less-specific, 2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 58.20.0.0/16 | AS4837 CHINA169-Backbone - CHINA UNICOM China169 Backbone | Valid | - | 2026-10-12 |
| 58.20.176.0/24 | AS4837 CHINA169-Backbone - CHINA UNICOM China169 Backbone | Valid | - | 2026-10-12 |
| 58.20.177.0/24 | AS4837 CHINA169-Backbone - CHINA UNICOM China169 Backbone | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 58.20.0.0/16 | AS4837 | /16 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 58.20.178.12/30 | 🇨🇳CN | assigned | |
| 58.20.178.16/30 | 🇨🇳CN | assigned | |
| 58.20.178.24/30 | 🇨🇳CN | assigned | |
| 58.20.178.32/30 | 🇨🇳CN | assigned | |
| 58.20.178.36/30 | 🇨🇳CN | assigned | |
| 58.20.178.40/30 | 🇨🇳CN | assigned | |
| 58.20.178.44/30 | 🇨🇳CN | assigned | |
| 58.20.178.48/30 | 🇨🇳CN | assigned | |
| 58.20.179.0/30 | 🇨🇳CN | assigned | |
| 58.20.179.8/29 | 🇨🇳CN | assigned | |
| 58.20.179.24/30 | 🇨🇳CN | assigned | |
| 58.20.179.32/30 | 🇨🇳CN | assigned | |
| 58.20.180.0/30 | 🇨🇳CN | assigned | |
| 58.20.180.8/29 | 🇨🇳CN | assigned | |
| 58.20.180.20/30 | 🇨🇳CN | assigned | |
| 58.20.180.24/29 | 🇨🇳CN | assigned | |
| 58.20.180.24/30 | 🇨🇳CN | assigned | |
| 58.20.180.32/27 | 🇨🇳CN | assigned | |
| 58.20.180.64/30 | 🇨🇳CN | assigned | |
| 58.20.181.0/30 | 🇨🇳CN | assigned | |
| 58.20.181.4/30 | 🇨🇳CN | assigned | |
| 58.20.181.8/30 | 🇨🇳CN | assigned | |
| 58.20.191.0/29 | 🇨🇳CN | assigned | |
| 58.20.191.8/29 | 🇨🇳CN | assigned |
Related Prefixes
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 transfers in the APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/58.20.160.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/58.20.160.0/19" | jq
External Links