59.64.112.0/21
🇨🇳CIDR
59.64.112.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Haidian (Haidian Qu)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 59.64.112.0/21 | AS133111CNT-northChina - CERNET New Technology Co., Ltd | No ROA | — | 5/31/2026 |
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 59.64.0.0/12 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.0.0/14 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.116.0/22 | AS133111CNT-northChina - CERNET New Technology Co., Ltd | No ROA | — | 5/31/2026 |
| 59.64.118.0/23 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 5/31/2026 |
| 59.64.118.0/23 | AS134169CERNEWTECHRES-AS-CN - CERNEWTECH (Beijing) co.,LTD | No ROA | — | 5/31/2026 |
| 59.64.115.0/24 | AS133111CNT-northChina - CERNET New Technology Co., Ltd | No ROA | — | 5/31/2026 |
| 59.64.113.0/24 | AS134169CERNEWTECHRES-AS-CN - CERNEWTECH (Beijing) co.,LTD | No ROA | — | 5/31/2026 |
| 59.64.117.0/24 | AS134169CERNEWTECHRES-AS-CN - CERNEWTECH (Beijing) co.,LTD | No ROA | — | 5/31/2026 |
| 59.64.118.0/24 | AS134169CERNEWTECHRES-AS-CN - CERNEWTECH (Beijing) co.,LTD | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS4538 | RADB | MAINT-AS58453 | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/59.64.112.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/59.64.112.0/21" | jq
External Links