HomePrefix Lookup2401:1d40::/36

2401:1d40::/36

🇨🇳
CIDR
2401:1d40::/36
IP Version
IPv6
Addresses
4951.7Y
Mask
/36
Country
🇨🇳 China
City
Haidian (Haidian Qu)
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
2401:1d40::/36AS59019BJKSCNET - Beijing Kingsoft Cloud Internet Technology Co., Ltd Invalid—5/30/2026

Covering Prefix

25 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
2401:1d40::/32AS59019BJKSCNET - Beijing Kingsoft Cloud Internet Technology Co., Ltd Valid—5/30/2026
2401:1d40:100::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:fa::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:fb::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:fc::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:fd::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:fe::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:ff::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:f21::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:f22::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:f23::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:f24::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:f8::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:f9::/48AS23724CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation Valid—5/30/2026
2401:1d40:1::/48AS59019BJKSCNET - Beijing Kingsoft Cloud Internet Technology Co., Ltd Invalid—5/30/2026
2401:1d40:100::/48AS59019BJKSCNET - Beijing Kingsoft Cloud Internet Technology Co., Ltd Valid—5/30/2026
2401:1d40:f21::/48AS59019BJKSCNET - Beijing Kingsoft Cloud Internet Technology Co., Ltd Valid—5/30/2026
2401:1d40:f22::/48AS59019BJKSCNET - Beijing Kingsoft Cloud Internet Technology Co., Ltd Valid—5/30/2026
2401:1d40::/48AS59019BJKSCNET - Beijing Kingsoft Cloud Internet Technology Co., Ltd Valid—5/30/2026
2401:1d40:f21::/48AS133119UNICOM-CN - China Unicom IP network Valid—5/30/2026
2401:1d40:f23::/48AS133119UNICOM-CN - China Unicom IP network Valid—5/30/2026
2401:1d40:100::/48AS133119UNICOM-CN - China Unicom IP network Valid—5/30/2026
2401:1d40:f24::/48AS133119UNICOM-CN - China Unicom IP network Valid—5/30/2026
2401:1d40:f22::/48AS133119UNICOM-CN - China Unicom IP network Valid—5/30/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
2401:1d40::/32AS59019/32apnic
Geolocation
Country🇨🇳ChinaCN
RegionBeijing
CityHaidian (Haidian Qu)
GEThttps://api.ipctl.io/v1/prefix/2401:1d40::/36

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/2401:1d40::/36" | jq