route: 103.21.116.0/22
origin: AS138950
descr: CTJS WX-GJZX
mnt-by: MAINT-AS137702
changed: ipregister.js[at]chinatelecom.cn 20200628 #07:55:45Z
source: RADB
last-modified: 2023-11-13T16:01:09Z
rpki-ov-state: valid

route: 103.21.116.0/22
descr: RPKI ROA for 103.21.116.0/22 / AS138950
remarks: This AS138950 route object represents routing data retrieved
from the RPKI. This route object is the result of an automated
RPKI-to-IRR conversion process performed by IRRd.
max-length: 22
origin: AS138950
source: RPKI # Trust Anchor: apnic

route: 103.21.119.0/24
origin: AS55994
mnt-by: MAINT-AS58879
changed: anch-resource[at]51idc.com 20260420 # 07:34 GMT
source: RADB
last-modified: 2026-04-20T07:34:24Z
rpki-ov-state: valid

route: 103.21.119.0/24
descr: RPKI ROA for 103.21.119.0/24 / AS55994
remarks: This AS55994 route object represents routing data retrieved
from the RPKI. This route object is the result of an automated
RPKI-to-IRR conversion process performed by IRRd.
max-length: 24
origin: AS55994
source: RPKI # Trust Anchor: apnic

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% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to '103.21.116.0 - 103.21.119.255'

% Abuse contact for '103.21.116.0 - 103.21.119.255' is 'yuhg[at]51idc.com'

inetnum: 103.21.116.0 - 103.21.119.255
netname: Ruisu-51IDC
descr: Shanghai ruisu Network Technology Co.,Ltd
descr: Building 4,intelligence industry park,
descr: No.1 Hulan West Road,Shanghai
country: CN
admin-c: YW7308-AP
tech-c: YW7187-AP
mnt-by: MAINT-CNNIC-AP
mnt-lower: MAINT-CNNIC-AP
mnt-irt: IRT-51IDC-CN
mnt-routes: MAINT-CNNIC-AP
status: ALLOCATED PORTABLE
last-modified: 2023-12-27T06:10:19Z
source: APNIC

irt: IRT-51IDC-CN
address: Building 4,intelligence industry park,
address: No.1 Hulan West Road,Shanghai
e-mail: yuhg[at]51idc.com
abuse-mailbox: yuhg[at]51idc.com
admin-c: YW7308-AP
tech-c: YW7187-AP
auth: # Filtered
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-11-18T00:37:27Z
source: APNIC

person: Yu Huagang
address: Building 4,intelligence industry park,
address: No.1 Hulan West Road,Shanghai
country: CN
phone: +86-13818683083
e-mail: yuhg[at]51idc.com
nic-hdl: YW7187-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2023-12-27T06:11:46Z
source: APNIC

person: Zheng Xiaochuan
address: Building 4,intelligence industry park,
address: No.1 Hulan West Road,Shanghai
country: CN
phone: +86-18516630940
e-mail: anch-resource[at]51idc.com
nic-hdl: YW7308-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2023-12-27T06:07:15Z
source: APNIC

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