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AS23853 Shanghai Data Solution Co., Ltd.

China CNNIC-DSNET-AP APNIC 86 IPv4 prefixes 2 IPv6 prefixes
IPv4 addresses
21,248
IPv6 /48 networks
65,536
RPKI
88 valid0 no ROA
Peers and downstreams
0

Holder

AS name
CNNIC-DSNET-AP
Description
Shanghai Data Solution Co., Ltd. 2F,NO.4Buliding 498 Guoshoujing Rd.Shanghai ZJ.Hi-Tech Park
Organisation
Shanghai Data Solution Co., Ltd.
Abuse contact
Not published
Assigned
2003-06-26
Registered
2008-09-04
Record last changed
2024-09-09 10:16 UTC
120.136.128.0/21120.136.128.0/22120.136.128.0/23120.136.130.0/23120.136.132.0/22120.136.132.0/23120.136.133.0/24120.136.134.0/23120.136.140.0/24120.136.141.0/24120.136.142.0/24120.136.143.0/24120.136.144.0/24120.136.145.0/24120.136.146.0/24120.136.147.0/24120.136.148.0/24120.136.149.0/24120.136.150.0/24120.136.151.0/24120.136.152.0/24120.136.153.0/24120.136.154.0/24120.136.155.0/24120.136.180.0/24120.136.181.0/24120.136.182.0/24120.136.183.0/24120.136.184.0/22120.136.188.0/24120.136.189.0/24120.136.190.0/24211.144.208.0/21211.144.208.0/22211.144.208.0/23211.144.209.0/24211.144.210.0/23211.144.212.0/22211.144.212.0/23211.144.214.0/23211.144.214.0/24211.144.216.0/21211.144.216.0/22211.144.216.0/23211.144.216.0/24211.144.218.0/23211.144.219.0/24211.144.220.0/22211.144.220.0/23211.144.221.0/24211.144.222.0/23211.147.64.0/21211.147.64.0/24211.147.65.0/24211.147.66.0/24211.147.67.0/24211.147.68.0/24211.147.69.0/24211.147.70.0/24211.147.71.0/24211.147.72.0/21211.147.72.0/24211.147.73.0/24211.147.74.0/24211.147.75.0/24211.147.76.0/24211.147.77.0/24211.147.78.0/24211.147.80.0/21211.147.80.0/24211.147.81.0/24211.147.82.0/24211.147.83.0/24211.147.84.0/24211.147.86.0/24211.147.87.0/24211.147.88.0/21211.147.88.0/24211.147.89.0/24211.147.90.0/24211.147.91.0/24211.147.92.0/23211.147.92.0/24211.147.93.0/24211.147.94.0/24211.147.95.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths
AS4134 No.31,Jin-rong Street AS4134 · CN No.31,Jin-rong Street AS4809 China Telecom Next Generation Carrier Network AS4809 · CN China Telecom Next Ge… AS4837 CHINA UNICOM China169 Backbone AS4837 · CN CHINA UNICOM China169… AS9929 CHINA UNICOM Industrial Internet Backbone AS9929 · CN CHINA UNICOM Industri… AS9808 China Mobile Communications Group Co., Ltd. AS9808 · CN China Mobile Communic… AS4812 China Telecom (Group) AS4812 · CN China Telecom (Group) AS17621 China Unicom Shanghai network AS17621 · CN China Unicom Shanghai… AS24400 Shanghai Mobile Communications Co.,Ltd. AS24400 · CN Shanghai Mobile Commu… AS23853 Shanghai Data Solution Co., Ltd. AS23853 · CN Shanghai Data Solutio…

Network health

Grade A · 90/100
pass Prefixes covered by valid ROAs
88 of 88 announced prefixes are RPKI valid.		 25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
2 IPv6 prefixes.		 15/15
pass More than one upstream
3 upstreams seen in BGP.		 10/10
pass Working abuse contact
ipas@cnnic.cn is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
pass Registry record maintained
Last changed 2024-09-09.		 5/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS23853
as-name:        CNNIC-DSNET-AP
handle:         AS23853
remarks:        Shanghai Data Solution Co., Ltd.
remarks:        2F,NO.4Buliding 498 Guoshoujing Rd.Shanghai ZJ.Hi-Tech Park
administrative: YW7369-AP (Ji Zhang) <zhangji808@shuxun.net>
abuse:          IRT-CNNIC-CN (IRT-CNNIC-CN) <ipas@cnnic.cn>
technical:      JS4623-AP (Chaojie Kang) <kangcj@shuxun.net>
registration:   2008-09-04T06:40:36Z
last changed:   2024-09-09T10:16:44Z
source:         APNIC (RDAP)