This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS139172 8 More Specifics 8 Total Advertisements WOODNN-NETWORK Hangzhou Woodnn Technology Co., Ltd., CN
43.225.120.0/24 43.225.120.0/22
43.225.121.0/24 43.225.120.0/22
43.225.122.0/24 43.225.120.0/22
43.225.123.0/24 43.225.120.0/22
103.44.80.0/24 103.44.80.0/22
103.44.81.0/24 103.44.80.0/22
103.44.82.0/24 103.44.80.0/22
103.44.83.0/24 103.44.80.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 43.225.120.0/24 Announced
+ 43.225.121.0/24 Announced
+ 43.225.122.0/24 Announced
+ 43.225.123.0/24 Announced
+ 103.44.80.0/24 Announced
+ 103.44.81.0/24 Announced
+ 103.44.82.0/24 Announced
+ 103.44.83.0/24 Announced
whois: 402609
IANA has recorded AS139172 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS139172\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS138554 - AS139577'
as-block: AS138554 - AS139577
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 'AS139090-AS139189'
as-block: AS139090-AS139189
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: 2019-05-27T01:55:07Z
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 'AS139172'
% Abuse contact for 'AS139172' is 'hongt@woodnn.com'
aut-num: AS139172
as-name: Woodnn-network
descr: Hangzhou Woodnn Technology Co., Ltd.
country: CN
admin-c: ZY3751-AP
tech-c: TH972-AP
abuse-c: AC1601-AP
mnt-routes: MAINT-CNNIC-AP
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-WOODNN-NETWORK-CN
last-modified: 2023-11-28T00:58:28Z
source: APNIC
irt: IRT-Woodnn-network-CN
address: Hangzhou City, Zhejiang province Gongshu District New Road No. 33Building 4 room 425
e-mail: hongt@woodnn.com
abuse-mailbox: hongt@woodnn.com
admin-c: ZY3751-AP
tech-c: TH972-AP
auth: # Filtered
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-11-18T00:34:35Z
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: Tao Hong
address: Hangzhou City, Zhejiang province Gongshu District
address: New Road No. 33Building 4 room 425
country: CN
phone: +86-0571-85180000-802
e-mail: hongt@woodnn.com
nic-hdl: TH972-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2014-12-04T02:42:01Z
source: APNIC
person: Zhaoxiang Yao
address: Hangzhou City, Zhejiang province Gongshu District
address: New Road No. 33Building 4 room 425
country: CN
phone: +86-0571-85180000-816
e-mail: yao@woodnn.com
nic-hdl: ZY3751-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2014-12-04T02:42:01Z
source: APNIC
% Information related to 'AS138554 - AS139577'
as-block: AS138554 - AS139577
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-16T10:38:45Z
source: IDNIC
role: ID-NIC ADMINISTRATORS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
admin-c: IH288-AP
tech-c: IH288-AP
nic-hdl: IA55-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2026-02-25T04:06:45Z
source: IDNIC
role: ID-NIC HOSTMASTERS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
remarks: spam and abuse report : abuse@apjii.or.id
remarks: technical and routing : support@apjii.or.id
remarks: administrative request : admin@apjii.or.id
remarks: IDNIC hostmasters role object
admin-c: IH1-AP
tech-c: IH1-AP
nic-hdl: IH123-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2024-07-10T05:48:59Z
source: IDNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)