AS18257 ChangZhou Bitcomm Software Technology Co., Limited

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AS18257 – ChangZhou Bitcomm Software Technology Co., Limited

AS Number	18257
AS Name	BITCOMM-AS
Organization	ChangZhou Bitcomm Software Technology Co., Limited(BITCOMM-AS)
Country	CN
Website	cnnic.cn
Number of IPv4 Routes	8
Number of IPv6 Routes	1
ASN type	BUSINESS
Allocation Status	allocated
Registry	APNIC
Date Allocated	2016-05-30

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
118.184.232.0/21	AS18257	ChangZhou Bitcomm Software Technology Co., Limited	ChangZhou Bitcomm Software Technology Co.	2048
118.184.168.0/22	AS18257	ChangZhou Bitcomm Software Technology Co., Limited	ChangZhou Bitcomm Software Technology Co.	1024
118.184.224.0/21	AS18257	ChangZhou Bitcomm Software Technology Co., Limited	ChangZhou Bitcomm Software Technology Co.	2048
118.184.176.0/22	AS18257	ChangZhou Bitcomm Software Technology Co., Limited	ChangZhou Bitcomm Software Technology Co.	1024
118.184.180.0/22	AS18257	ChangZhou Bitcomm Software Technology Co., Limited	ChangZhou Bitcomm Software Technology Co.	1024
118.184.172.0/22	AS18257	ChangZhou Bitcomm Software Technology Co., Limited	ChangZhou Bitcomm Software Technology Co.	1024
2404:6380:8001::/48	AS18257	ChangZhou Bitcomm Software Technology Co., Limited	ChangZhou Bitcomm Software Technology Co.	~1×10²⁴
118.184.184.0/22	AS18257	ChangZhou Bitcomm Software Technology Co., Limited	ChangZhou Bitcomm Software Technology Co.	1024
118.184.188.0/22	AS18257	ChangZhou Bitcomm Software Technology Co., Limited	ChangZhou Bitcomm Software Technology Co.	1024

Raw Whois Response

% [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 'AS18257'

% Abuse contact for 'AS18257' is 'ipas@cnnic.cn'

aut-num:        AS18257
as-name:        BITCOMM-AS
descr:          ChangZhou Bitcomm Software Technology Co., Limited
descr:          1406, yinyuan building,
descr:          119, West Guanhe Road
country:        CN
remarks:        vmhaus
admin-c:        BA239-AP
tech-c:         BA239-AP
abuse-c:        AC1601-AP
mnt-routes:     MAINT-BITCOMM-CN
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2021-06-16T01:29:55Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         ipas@cnnic.cn
abuse-mailbox:  ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
remarks:        ipas@cnnic.cn is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-09-19T17:19:56Z
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

role:           bitcomm administrator
address:        1406, yinyuan building,, 119, West Guanhe Road, changzhou Jiangsu 213002
country:        CN
phone:          +8651968887168
fax-no:         +8651968887168
e-mail:         ppyy@pubyun.com
admin-c:        BA239-AP
tech-c:         BA239-AP
nic-hdl:        BA239-AP
mnt-by:         MAINT-BITCOMM-CN
last-modified:  2015-04-13T02:34:18Z
source:         APNIC

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