ASN Lookup Tool

AS140726
China Unicom CN CN 356 Routes

AS140726China Unicom

AS Number 140726
AS Name UNICOM-HEFEI-MAN
Organization China Unicom(org-cu1-ap)
Country CN
Website chinaunicom.cn
Number of IPv4 Routes 127
Number of IPv6 Routes 229
ASN type ISP
Allocation Status allocated
Registry APNIC
Date Allocated 2020-06-15

IP Ranges

Route # IPs
220.248.229.0/24 256
2408:8246:1100::/40 ~309×10²⁴
211.91.96.0/21 2048
2408:8247:100::/40 ~309×10²⁴
2408:8644::/40 ~309×10²⁴
2408:8345:e00::/40 ~309×10²⁴
2408:8347::/40 ~309×10²⁴
220.205.244.0/24 256
2408:8645:1000::/40 ~309×10²⁴
buy plan ~309×10²⁴
buy plan ~309×10²⁴
buy plan ~309×10²⁴
buy plan 256
buy plan ~309×10²⁴

Raw Whois Response

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

% Information related to 'AS140602 - AS141625'

as-block:       AS140602 - AS141625
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:  2019-06-13T01:03:24Z
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 'AS140726'

% Abuse contact for 'AS140726' is 'zhaoyz3@chinaunicom.cn'

aut-num:        AS140726
as-name:        UNICOM-HEFEI-MAN
descr:          UNICOM AnHui province network
descr:          China Unicom
country:        CN
org:            ORG-CU1-AP
admin-c:        CH1302-AP
tech-c:         CH1302-AP
abuse-c:        AC1718-AP
notify:         zhaoyz3@chinaunicom.cn
mnt-lower:      MAINT-CN-CUCGROUP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-by:         APNIC-HM
mnt-irt:        IRT-CU-CN
last-modified:  2020-06-15T23:11:06Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-10-17T02:26:26Z
source:         APNIC

organisation:   ORG-CU1-AP
org-name:       China Unicom
country:        CN
address:        B811&A1218, China Unicom
address:        No.21, Jin-Rong Street
phone:          +86-10-66259626
fax-no:         +86-10-66259154
e-mail:         zhaoyz3@chinaunicom.cn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2019-12-25T12:55:24Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)
            

Parsed Whois Response

Peers

AS Number Description Country
AS59068 Shanghai Pudong Development Bank Co.,Ltd. AU
AS4837 China Unicom Backbone CN
AS55966 Post Savings Bank of China Tower A, No.3 AU
AS4837 CHINA UNICOM China169 Backbone CN
AS9929 China Netcom Backbone CN
AS59068 Shanghai Pudong Development Bank Co.,Ltd. CN
AS9929 CHINA UNICOM Industrial Internet Backbone AU
AS56006 Shanghai Pudong Development Bank Co.,Ltd. CN
AS55966 Post Savings Bank of China Tower A, No.3 CN

Upstreams

AS Number Description Country
AS9929 CHINA UNICOM Industrial Internet Backbone AU
AS4837 CHINA UNICOM China169 Backbone AU

Downstreams

AS Number Description Country
AS59068 Shanghai Pudong Development Bank Co.,Ltd. AU
AS55966 Post Savings Bank of China Tower A, No.3 AU
AS56006 Shanghai Pudong Development Bank Co.,Ltd. AU

Contacts

Email Contacts

Abuse Contacts

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