AS137772 Beijing Dingchang Communication Technology Co., Ltd

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AS137772 – Beijing Dingchang Communication Technology Co., Ltd

AS Number	137772
AS Name
Organization	Beijing Dingchang Communication Technology Co., Ltd(DCYNET)
Country	AU
Website	cnnic.cn
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status
Registry	APNIC
Date Allocated	N/A

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS137530 - AS138553'

as-block:       AS137530 - AS138553
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:  2017-12-08T06:45:58Z
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 'AS137709 - AS137808'

as-block:       AS137709 - AS137808
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:        IP50-AP
tech-c:         IP50-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNNIC-AP
last-modified:  2018-04-24T05:33:20Z
source:         APNIC

person:         I P
address:        China Internet Information Center(CNNIC)
address:        No. 4 of South street, Zhongguancun, Beijing, China
country:        CN
phone:          +86-10-58813000
fax-no:         +86-10-58813075
e-mail:         ipas@cnnic.cn
nic-hdl:        IP50-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-09-12T07:48:01Z
source:         APNIC

% Information related to 'AS137772'

% Abuse contact for 'AS137772' is 'caoyu100@sina.com'

aut-num:        AS137772
as-name:        DCYNET
descr:          Beijing Dingchang Communication Technology Co., Ltd
country:        CN
admin-c:        CY2830-AP
tech-c:         CY2830-AP
abuse-c:        AC1601-AP
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-DCYNET-CN
last-modified:  2021-10-26T23:59:55Z
source:         APNIC

irt:            IRT-DCYNET-CN
address:        616,6/F,22ChaowaiStreet,ChaoyangDistrict,Beijing
e-mail:         caoyu100@sina.com
abuse-mailbox:  caoyu100@sina.com
auth:           # Filtered
admin-c:        CY2830-AP
tech-c:         CY2830-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-08-17T00:34:41Z
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:         Cao Yu
address:        616, 6 / F, 22 Chaowai Street, Chaoyang District, Beijing
country:        CN
phone:          +86-13911577109
e-mail:         caoyu100@sina.com
nic-hdl:        CY2830-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2020-12-01T01:26:02Z
source:         APNIC

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