221.3.128.0/17 — AS4837 CHINA169-Backbone

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Network Information

Prefix221.3.128.0/17
Origin ASAS4837
CIDR/17
Total IPs32,768
Usable IPs32,766
IP Range221.3.128.0 - 221.3.255.255
RegistryNTTCOM
Last Modified2023-11-13
150000165528888181871995181995241406272734209823325901299463717469396762100993257551112956683061568249710314837221.3.128.0/17BGP Paths to 221.3.128.0/1714 paths from 1 origin AS

AS Looking Glass

BGP paths to 221.3.128.0/17 (origin on the right, matching graph above)

All 17 BGP Paths

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

Hostnames in this Network

IPHostname
221.3.131.180pop.kminnet.com
221.3.166.29mail.smsxdn.com
221.3.166.29smsxdn.com
221.3.205.21landun.net
221.3.205.21landun.net
221.3.223.10837247.cn
221.3.236.79chxz.com
Raw WHOIS Data
route: 221.3.128.0/17 descr: CMI IP Transit origin: AS4837 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: 221.3.128.0/17 descr: CMI (Customer Route) origin: AS4837 mnt-by: MAINT-AS58453 changed: qas_support@cmi.chinamobile.com 20160525 source: RADB last-modified: 2023-11-13T15:49:14Z route: 221.3.128.0/17 descr: China Unicom China169 Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2017-05-12T06:24:07Z source: APNIC