211.153.128.0/19 - BGP Prefix (MOAS)
IPv4APNICannouncedMOAS RPKI Valid
CIDR
211.153.128.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇨🇳 China
City
Beijing
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
2 of 2 routesMOAS - 2 origin ASNs
RPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.153.128.0/19 | AS4847 CNIX-AP - China Networks Inter-Exchange | Valid | Other IRR | 2026-10-12 |
| 211.153.128.0/19 | AS24350 CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications | Invalid | - | 2026-10-12 |
Related Announcements
2 less-specific, 32 more-specific announcementsRPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS4847 | Other IRR | MAINT-AS4847 | 2023-11-13 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 211.153.128.0/24 | AS24350 | 🇨🇳CN | assigned |
| 211.153.129.0/24 | AS24350 | 🇨🇳CN | assigned |
| 211.153.130.0/25 | 🇨🇳CN | assigned | |
| 211.153.130.132/30 | 🇨🇳CN | assigned | |
| 211.153.130.136/29 | 🇨🇳CN | assigned | |
| 211.153.130.144/28 | 🇨🇳CN | assigned | |
| 211.153.130.160/27 | 🇨🇳CN | assigned | |
| 211.153.130.192/26 | 🇨🇳CN | assigned | |
| 211.153.131.0/25 | 🇨🇳CN | assigned | |
| 211.153.131.132/30 | 🇨🇳CN | assigned | |
| 211.153.131.136/29 | 🇨🇳CN | assigned | |
| 211.153.131.144/28 | 🇨🇳CN | assigned | |
| 211.153.131.160/27 | 🇨🇳CN | assigned | |
| 211.153.131.192/26 | 🇨🇳CN | assigned | |
| 211.153.132.0/25 | 🇨🇳CN | assigned | |
| 211.153.132.132/30 | 🇨🇳CN | assigned | |
| 211.153.132.136/29 | 🇨🇳CN | assigned | |
| 211.153.132.144/28 | 🇨🇳CN | assigned | |
| 211.153.132.160/27 | 🇨🇳CN | assigned | |
| 211.153.132.192/26 | 🇨🇳CN | assigned | |
| 211.153.133.0/25 | 🇨🇳CN | assigned | |
| 211.153.133.132/30 | 🇨🇳CN | assigned | |
| 211.153.133.136/29 | 🇨🇳CN | assigned | |
| 211.153.133.144/28 | 🇨🇳CN | assigned | |
| 211.153.133.160/27 | 🇨🇳CN | assigned | |
| 211.153.133.192/26 | 🇨🇳CN | assigned | |
| 211.153.134.0/25 | 🇨🇳CN | assigned | |
| 211.153.134.132/30 | 🇨🇳CN | assigned | |
| 211.153.134.136/29 | 🇨🇳CN | assigned | |
| 211.153.134.144/28 | 🇨🇳CN | assigned | |
| 211.153.134.160/27 | 🇨🇳CN | assigned | |
| 211.153.134.192/26 | 🇨🇳CN | assigned | |
| 211.153.135.0/25 | 🇨🇳CN | assigned | |
| 211.153.135.132/30 | 🇨🇳CN | assigned | |
| 211.153.135.136/29 | 🇨🇳CN | assigned | |
| 211.153.135.144/28 | 🇨🇳CN | assigned | |
| 211.153.135.160/27 | 🇨🇳CN | assigned | |
| 211.153.135.192/26 | 🇨🇳CN | assigned | |
| 211.153.136.0/25 | 🇨🇳CN | assigned | |
| 211.153.136.132/30 | 🇨🇳CN | assigned | |
| 211.153.136.136/29 | 🇨🇳CN | assigned | |
| 211.153.136.144/28 | 🇨🇳CN | assigned | |
| 211.153.136.160/27 | 🇨🇳CN | assigned | |
| 211.153.136.192/26 | 🇨🇳CN | assigned | |
| 211.153.137.0/25 | 🇨🇳CN | assigned | |
| 211.153.137.132/30 | 🇨🇳CN | assigned | |
| 211.153.137.136/29 | 🇨🇳CN | assigned | |
| 211.153.137.144/28 | 🇨🇳CN | assigned | |
| 211.153.137.160/27 | 🇨🇳CN | assigned | |
| 211.153.137.192/26 | 🇨🇳CN | assigned | |
| 211.153.138.0/25 | 🇨🇳CN | assigned | |
| 211.153.138.132/30 | 🇨🇳CN | assigned | |
| 211.153.138.136/29 | 🇨🇳CN | assigned | |
| 211.153.138.144/28 | 🇨🇳CN | assigned | |
| 211.153.138.160/27 | 🇨🇳CN | assigned | |
| 211.153.138.192/26 | 🇨🇳CN | assigned | |
| 211.153.139.0/25 | 🇨🇳CN | assigned | |
| 211.153.139.132/30 | 🇨🇳CN | assigned | |
| 211.153.139.136/29 | 🇨🇳CN | assigned | |
| 211.153.139.144/28 | 🇨🇳CN | assigned | |
| 211.153.139.160/27 | 🇨🇳CN | assigned | |
| 211.153.139.192/26 | 🇨🇳CN | assigned | |
| 211.153.140.0/24 | AS24350 | 🇨🇳CN | assigned |
| 211.153.141.0/25 | 🇨🇳CN | assigned | |
| 211.153.141.136/29 | 🇨🇳CN | assigned | |
| 211.153.141.144/28 | 🇨🇳CN | assigned | |
| 211.153.141.160/27 | 🇨🇳CN | assigned | |
| 211.153.141.192/26 | 🇨🇳CN | assigned | |
| 211.153.142.0/25 | 🇨🇳CN | assigned | |
| 211.153.142.132/30 | 🇨🇳CN | assigned | |
| 211.153.142.136/29 | 🇨🇳CN | assigned | |
| 211.153.142.144/28 | 🇨🇳CN | assigned | |
| 211.153.142.160/27 | 🇨🇳CN | assigned | |
| 211.153.142.192/26 | 🇨🇳CN | assigned | |
| 211.153.143.0/25 | 🇨🇳CN | assigned | |
| 211.153.143.132/30 | 🇨🇳CN | assigned | |
| 211.153.143.136/29 | 🇨🇳CN | assigned | |
| 211.153.143.144/28 | 🇨🇳CN | assigned | |
| 211.153.143.160/27 | 🇨🇳CN | assigned | |
| 211.153.143.192/26 | 🇨🇳CN | assigned | |
| 211.153.144.0/25 | 🇨🇳CN | assigned | |
| 211.153.144.132/30 | 🇨🇳CN | assigned | |
| 211.153.144.136/29 | 🇨🇳CN | assigned | |
| 211.153.144.144/28 | 🇨🇳CN | assigned | |
| 211.153.144.160/27 | 🇨🇳CN | assigned | |
| 211.153.144.192/26 | 🇨🇳CN | assigned | |
| 211.153.145.0/25 | 🇨🇳CN | assigned | |
| 211.153.145.132/30 | 🇨🇳CN | assigned | |
| 211.153.145.136/29 | 🇨🇳CN | assigned | |
| 211.153.145.144/28 | 🇨🇳CN | assigned | |
| 211.153.145.160/27 | 🇨🇳CN | assigned | |
| 211.153.145.192/26 | 🇨🇳CN | assigned | |
| 211.153.146.0/25 | 🇨🇳CN | assigned | |
| 211.153.146.132/30 | 🇨🇳CN | assigned | |
| 211.153.146.136/29 | 🇨🇳CN | assigned | |
| 211.153.146.144/28 | 🇨🇳CN | assigned | |
| 211.153.146.160/27 | 🇨🇳CN | assigned | |
| 211.153.146.192/26 | 🇨🇳CN | assigned | |
| 211.153.149.0/24 | AS24350 | 🇨🇳CN | assigned |
| 211.153.158.0/24 | AS24350 | 🇨🇳CN | assigned |
Origin ASNs (2)
AS4847MOAS
CNIX-AP - China Networks Inter-Exchange
AS24350MOAS
CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications
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/211.153.128.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/211.153.128.0/19" | jq
External Links