202.38.64.0/19 — AS4538 ERX-CERNET-BKB

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Network Information

Prefix202.38.64.0/19
Origin ASAS4538
CIDR/19
Total IPs8,192
Usable IPs8,190
IP Range202.38.64.0 - 202.38.95.255
RegistryNTTCOM
Last Modified2023-11-13
145371378625091615732676131500001489682734113992939002174291418187955693923911249714057046354837391202448249544140627453824362202.38.64.0/19BGP Paths to 202.38.64.0/1915 paths from 2 origin ASes

Multiple Origin AS (MOAS)

This prefix is announced by 2 different ASes: AS4538 (15 paths), AS24362 (1 path)

AS Looking Glass

BGP paths to 202.38.64.0/19 (origin on the right, matching graph above)

All 16 BGP Paths

Complete list of all observed paths (origin on the right)

Hostnames in this Network

IPHostname
202.38.74.1ns.lib.ustc.edu.cn
202.38.74.6en.lib.ustc.edu.cn
202.38.74.6lib.ustc.edu.cn
202.38.74.6www.lib.ustc.edu.cn
202.38.77.37nsrl.cn
202.38.81.87bioinfo.ustc.edu.cn
202.38.81.253mail.iat.ustc.edu.cn
202.38.93.94pxe.ustc.edu.cn
202.38.93.135ehuixue.cn
202.38.93.135www.ehuixue.cn
202.38.93.136ehuixue.cn
202.38.93.136www.ehuixue.cn
202.38.93.150gitlab.p.ustclug.org
202.38.93.153mail.ustclug.org
202.38.93.156ns-a.ustclug.org
202.38.95.67blackip.ustc.edu.cn
202.38.95.94ns-b.ustclug.org
202.38.95.102lug.ustc.edu.cn
202.38.95.110mirrors.ustc.edu.cn
202.38.95.110dns-m.lug.ustc.edu.cn
Raw WHOIS Data
route: 202.38.64.0/19 descr: CMI IP Transit origin: AS4538 admin-c: MAINT-CMI-INT-HK tech-c: MAINT-CMI-INT-HK mnt-by: MAINT-CMI-INT-HK changed: qas_support@cmi.chinamobile.com 20160525 source: NTTCOM route: 202.38.64.0/19 descr: CMI (Customer Route) origin: AS4538 mnt-by: MAINT-AS58453 changed: qas_support@cmi.chinamobile.com 20160525 source: RADB last-modified: 2023-11-13T15:49:15Z route: 202.38.64.0/19 descr: Proxy-registered route object origin: AS17557 mnt-by: MAINT-AS3491 changed: jray@pccwglobal.com 20080304 #16:38:08(UTC) source: RADB last-modified: 2025-03-28T16:00:37Z