59.82.136.0/23 - BGP Prefix (MOAS)
IPv4APNICannouncedMOAS RPKI Valid
CIDR
59.82.136.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇳 China
City
Hangzhou
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
2 of 2 routesMOAS - 2 origin ASNs
RPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 59.82.136.0/23 | AS37963 ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd. | Valid | APNIC | 2026-10-11 |
| 59.82.136.0/23 | AS45102 ALIBABA-CN-NET Alibaba US Technology Co., Ltd. | Valid | APNIC | 2026-10-11 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 59.82.136.0/21 | AS37963 ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd. | Valid | - | 2026-10-11 |
RPKI ROAs
Transfer History
Registry transfers of 59.82.136.0/23, blocks inside it, or blocks containing it.
- 59.82.0.0/16Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 59.82.0.0/16 | Transfer |
Origin ASNs (2)
AS37963MOAS
ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd.
AS45102MOAS
ALIBABA-CN-NET Alibaba US Technology Co., Ltd.
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/59.82.136.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/59.82.136.0/23" | jq
External Links