2403:a200::/32
🇨🇳CIDR
2403:a200::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇨🇳 China
City
Chaowai (Chaoyang)
RIR
APNIC
Status
allocated
Allocated
7/31/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2403:a200::/32 | AS17428CHINA-ABITCOOL - 21Vianet.Co.,Ltd | Valid | RADB | 6/1/2026 |
Covering Prefix
10 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2403:a200:a1ff::/48 | AS4811CHINANET-SHANGHAI-MAN - China Telecom (Group) | Valid | — | 6/1/2026 |
| 2403:a200:a20f::/48 | AS17428CHINA-ABITCOOL - 21Vianet.Co.,Ltd | Valid | — | 6/1/2026 |
| 2403:a200:a100::/48 | AS17428CHINA-ABITCOOL - 21Vianet.Co.,Ltd | Valid | — | 6/1/2026 |
| 2403:a200:a3ff::/48 | AS17428CHINA-ABITCOOL - 21Vianet.Co.,Ltd | Valid | — | 6/1/2026 |
| 2403:a200:a1ff::/48 | AS17621CNCGROUP-SH - China Unicom Shanghai network | Valid | — | 6/1/2026 |
| 2403:a200:a2ff::/48 | AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation | Valid | — | 6/1/2026 |
| 2403:a200:a3ff::/48 | AS58466CT-Guangzhou-IDC - CHINANET Guangdong province network | Valid | — | 6/1/2026 |
| 2403:a200:9999::/48 | AS133111CNT-northChina - CERNET New Technology Co., Ltd | Valid | — | 6/1/2026 |
| 2403:a200:a2ff::/48 | AS133119UNICOM-CN - China Unicom IP network | Valid | — | 6/1/2026 |
| 2403:a200:a3ff::/48 | AS136958UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2403:a200::/32 | AS4808 | /64 | apnic |
| 2403:a200::/32 | AS4847 | /64 | apnic |
| 2403:a200::/32 | AS9308 | /64 | apnic |
| 2403:a200::/32 | AS9802 | /64 | apnic |
| 2403:a200::/32 | AS17428 | /64 | apnic |
| 2403:a200::/32 | AS23724 | /64 | apnic |
| 2403:a200::/32 | AS56048 | /64 | apnic |
| 2403:a200::/32 | AS59020 | /64 | apnic |
| 2403:a200::/32 | AS133111 | /64 | apnic |
| 2403:a200::/32 | AS133119 | /64 | apnic |
Origin ASN
AS17428
CHINA-ABITCOOL - 21Vianet.Co.,Ltd
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2403:a200::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2403:a200::/32" | jq
External Links