18242 CDIH Chengdu Information Harbor Co., Ltd, CN
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS9929 CUII CHINA UNICOM Industrial Internet Backbone, CN
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 7830 AS18242 ORIGIN Originate: 16384 /18.00 Transit: 0 /0.00 CDIH Chengdu Information Harbor Co., Ltd, CN
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 35096 AS18242 CDIH Chengdu Information Harbor Co., Ltd, CN 2 0 0 2 0 0.00% Prefix AS Path Aggregation Suggestion 125.214.96.0/19 4777 2516 9929 18242 218.246.192.0/19 4777 2516 9929 18242
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS18242 1 More Specifics 2 Total Advertisements CDIH Chengdu Information Harbor Co., Ltd, CN
218.246.192.0/19 218.246.0.0/15
whois: 402332
IANA has recorded AS18242 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS18242\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS17653 - AS18431'
as-block: AS17653 - AS18431
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2019-01-08T23:19:07Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS18238 - AS18247'
as-block: AS18238 - AS18247
descr: China Internet Network Information Center
country: CN
remarks: These AS numbers are further assigned by
remarks: CNNIC to CNNIC members and end-users
remarks: in the CNNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CNNIC-AP
last-modified: 2017-06-22T03:06:52Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS18242'
% Abuse contact for 'AS18242' is '5531871@qq.com'
aut-num: AS18242
as-name: CDIH
descr: Chengdu Information Harbor Co., Ltd
descr: ³É¶¼ÐÅÏ¢¸ÛÓÐÏÞÔðÈι«Ë¾
country: CN
admin-c: ZX49-AP
tech-c: WQ56-AP
abuse-c: AC1601-AP
notify: ipas@cnnic.net.cn
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-CDIH-CN
last-modified: 2023-11-28T00:58:30Z
source: APNIC
irt: IRT-CDIH-CN
address: No.50, South Renmin Road, Section Four, Chengdu, China
e-mail: 5531871@qq.com
abuse-mailbox: 5531871@qq.com
admin-c: ZX49-AP
tech-c: WQ56-AP
auth: # Filtered
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-11-18T00:34:45Z
source: APNIC
role: ABUSE CNNICCN
country: ZZ
address: Beijing, China
phone: +000000000
e-mail: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: AC1601-AP
remarks: Generated from irt object IRT-CNNIC-CN
remarks: ipas@cnnic.cn is invalid
abuse-mailbox: ipas@cnnic.cn
mnt-by: APNIC-ABUSE
last-modified: 2025-09-19T17:20:32Z
source: APNIC
person: Wang Qiang
nic-hdl: WQ56-AP
e-mail: wqrain@163.com
address: No.50, South Renmin Road, Section Four, Chengdu.P.R.China
phone: +86-28-86480179
fax-no: +86-28-86480177
country: CN
mnt-by: MAINT-CNNIC-AP
last-modified: 2008-09-04T07:29:19Z
source: APNIC
person: Zhao Xiangdong
nic-hdl: ZX49-AP
e-mail: yubo@cdbnet.com.cn
address: No.50, South Renmin Road, Section Four, Chengdu.P.R.China
phone: +86-28-86480182
fax-no: +86-28-86480177
country: CN
mnt-by: MAINT-CNNIC-AP
last-modified: 2008-09-04T07:29:19Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.47 (WHOIS-AU4)