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Network Information

Prefix163.181.56.0/24
Announced As163.181.0.0/16
Origin ASAS24429
CIDR/24
Total IPs256
Usable IPs254
IP Range163.181.56.0 - 163.181.56.255
RPKI StatusVALID
RegistryRADB
Last Modified2024-07-03

Hostnames in AS

Raw WHOIS Data
route: 163.181.0.0/16 origin: AS24429 descr: ALIBABA CLOUD CDN mnt-by: MAINT-ALIBABA-CLOUD changed: jiali.jl@alibaba-inc.com 20240703 # 0624Z source: RADB last-modified: 2024-07-03T06:24:34Z rpki-ov-state: valid route: 163.181.0.0/16 descr: Alibaba.com Inc. descr: 400 S El Camino Real descr: Suite 400 descr: San Mateo, CA94402 descr: US origin: AS45102 mnt-by: MNT-AL-3 changed: jun.huj@alibaba-inc.com 20180204 source: ARIN rpki-ov-state: valid route: 163.181.0.0/16 descr: Alibaba-AS origin: AS45102 mnt-by: MAINT-AS9318 changed: noc@skbroadband.com 20190809 #15:59:01Z source: RADB last-modified: 2023-11-13T15:57:01Z rpki-ov-state: valid route: 163.181.0.0/16 descr: CMI IP Transit origin: AS45102 admin-c: MAINT-CMI-INT-HK tech-c: MAINT-CMI-INT-HK mnt-by: MAINT-CMI-INT-HK changed: qas_support@cmi.chinamobile.com 20180606 source: NTTCOM rpki-ov-state: valid route: 163.181.0.0/16 descr: Alibaba.com Inc. descr: 400 S El Camino Real descr: Suite 400 descr: San Mateo, CA94402 descr: US origin: AS134963 mnt-by: MNT-AL-3 changed: eric.ng@alibaba-inc.com 20190908 source: ARIN rpki-ov-state: valid route: 163.181.56.0/24 origin: AS24429 descr: Alibaba Cloud CDN mnt-by: MAINT-ALIBABA-CLOUD changed: huangzhou.hz@alibaba-inc.com 20200827 #05:45:46Z source: RADB last-modified: 2023-11-13T16:01:35Z rpki-ov-state: valid