206208 looking glass

2408:4000::/22 RPKI valid

Announced by AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 380017473483737963 2026-09-18 2026-09-24

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
2408:4000::/22 /48 AS37963 apnic authorises it
2408:4000::/22 /48 AS45102 apnic wrong origin

Registry

Who this address space is delegated to, regardless of whether it is routed

Delegated block
2408:4000::/22
RIR
APNIC
Country
🇨🇳 CN
Status
allocated
Allocated
2015-12-21

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

66 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
2408:4000::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4000:101::/48 v6 AS45102 Alibaba (US) Technology Co., Ltd. RPKI valid 36 2026-09-18
2408:4000:101::/48 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 1 2026-09-18
2408:4000:102::/48 v6 AS45102 Alibaba (US) Technology Co., Ltd. RPKI valid 37 2026-09-18
2408:4000:1000::/48 v6 AS45102 Alibaba (US) Technology Co., Ltd. RPKI valid 29 2026-09-18
2408:4000:1000::/48 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 6 2026-09-18
2408:4000:1001::/48 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4000:1010::/48 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4000:1011::/48 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4000:1012::/48 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4000:1013::/48 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4000:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4001::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4001::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4001:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4002::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4002::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4002:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4003::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4003::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4003:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4004::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4004::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4004:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4005::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4005::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 35 2026-09-18
2408:4005:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 35 2026-09-18
2408:4006::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4006::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4006:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4007::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4007::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4007:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4008::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4008::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4008:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4009:500::/48 v6 AS45102 Alibaba (US) Technology Co., Ltd. RPKI valid 38 2026-09-18
2408:4009:501::/48 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:400a::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:400a::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:400a:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:400b::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:400b::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:400b:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:400c::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:400c::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:400c:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:400d::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:400d:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:400e::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:400e::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:400e:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4011::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4011::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4011:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 35 2026-09-18
2408:4015::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4016::/48 v6 AS24429 Alibaba Cloud RPKI valid 35 2026-09-18
2408:4016:3::/48 v6 AS24429 Alibaba Cloud RPKI valid 39 2026-09-18
2408:4016:4::/48 v6 AS24429 Alibaba Cloud RPKI valid 39 2026-09-18
2408:4016:5::/48 v6 AS24429 Alibaba Cloud RPKI valid 39 2026-09-18
2408:4016:6::/48 v6 AS24429 Alibaba Cloud RPKI valid 39 2026-09-18
2408:4016:7::/48 v6 AS24429 Alibaba Cloud RPKI valid 39 2026-09-18
2408:4017::/32 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 32 2026-09-18
2408:4017::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18
2408:4017:8000::/33 v6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. RPKI valid 34 2026-09-18