55992 QIHOO Beijing Qihu Technology Company Limited, CN
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS36678 CTUSA, US
AS23764 CTGNET CTGNet, HK
AS21859 ZEN-ECN, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 2613 AS55992 ORIGIN Originate: 84224 /15.64 Transit: 0 /0.00 QIHOO Beijing Qihu Technology Company Limited, 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 % 17288 AS55992 QIHOO Beijing Qihu Technology Company Limited 12 4 2 10 2 16.67% Prefix AS Path Aggregation Suggestion 101.197.0.0/16 7018 1299 36678 55992 101.198.160.0/19 2914 23764 55992 55992 55992 55992 101.198.192.0/19 2914 23764 55992 55992 55992 55992 101.198.192.0/24 2914 23764 55992 101.198.193.0/24 49788 1299 36678 55992 101.198.194.0/24 6939 21859 55992 101.198.195.0/24 2914 23764 55992 101.198.198.0/23 2914 23764 55992 55992 55992 55992 55992 + Announce - aggregate of 101.198.198.0/24 (2914 23764 55992 55992 55992 55992 55992) and 101.198.199.0/24 (2914 23764 55992 55992 55992 55992 55992) 101.198.198.0/24 2914 23764 55992 55992 55992 55992 55992 - Withdrawn - aggregated with 101.198.199.0/24 (2914 23764 55992 55992 55992 55992 55992) 101.198.199.0/24 2914 23764 55992 55992 55992 55992 55992 - Withdrawn - aggregated with 101.198.198.0/24 (2914 23764 55992 55992 55992 55992 55992) 104.192.108.0/23 7018 1299 36678 55992 + Announce - aggregate of 104.192.108.0/24 (7018 1299 36678 55992) and 104.192.109.0/24 (7018 1299 36678 55992) 104.192.108.0/24 7018 1299 36678 55992 - Withdrawn - aggregated with 104.192.109.0/24 (7018 1299 36678 55992) 104.192.109.0/24 7018 1299 36678 55992 - Withdrawn - aggregated with 104.192.108.0/24 (7018 1299 36678 55992) 104.192.110.0/24 7018 1299 36678 55992
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS55992 26 More Specifics 27 Total Advertisements QIHOO Beijing Qihu Technology Company Limited, CN
101.198.128.0/19 101.198.0.0/15
101.198.128.0/24 101.198.0.0/15
101.198.160.0/19 101.198.0.0/15
101.198.170.0/23 101.198.0.0/15
101.198.172.0/22 101.198.0.0/15
101.198.176.0/22 101.198.0.0/15
101.198.178.0/23 101.198.0.0/15
101.198.180.0/22 101.198.0.0/15
101.198.184.0/23 101.198.0.0/15
101.198.184.0/24 101.198.0.0/15
101.198.186.0/23 101.198.0.0/15
101.198.187.0/24 101.198.0.0/15
101.198.189.0/24 101.198.0.0/15
101.198.190.0/23 101.198.0.0/15
101.198.192.0/19 101.198.0.0/15
101.198.192.0/24 101.198.0.0/15
101.198.193.0/24 101.198.0.0/15
101.198.194.0/24 101.198.0.0/15
101.198.196.0/24 101.198.0.0/15
101.198.198.0/23 101.198.0.0/15
101.198.198.0/24 101.198.0.0/15
101.198.199.0/24 101.198.0.0/15
101.198.200.0/22 101.198.0.0/15
104.192.108.0/24 104.192.108.0/22
104.192.109.0/24 104.192.108.0/22
104.192.110.0/24 104.192.108.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 101.198.176.0/22 Announced
+ 101.198.178.0/23 Announced
+ 101.198.180.0/22 Announced
+ 101.198.184.0/23 Announced
+ 101.198.184.0/24 Announced
+ 101.198.186.0/23 Announced
+ 101.198.187.0/24 Announced
+ 101.198.189.0/24 Announced
+ 101.198.190.0/23 Announced
+ 101.198.198.0/23 Announced
+ 101.198.200.0/22 Announced
whois: 402549
IANA has recorded AS55992 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS55992\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS55296 - AS56319'
as-block: AS55296 - AS56319
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: 2009-09-03T01:15:30Z
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 'AS55956 - AS56015'
as-block: AS55956 - AS56015
descr: CNNIC ASN block
country: CN
remarks: These AS numbers are further assigned by CNNIC
remarks: to CNNIC members and end-users in China
admin-c: IPAS1-AP
tech-c: IPAS1-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CNNIC-AP
last-modified: 2010-12-23T23:34:45Z
source: APNIC
role: CNNIC IPAS CONFEDERATION
address: No.4, Zhongguancun No.4 South Street,
address: Haidian District, Beijing
country: CN
phone: +86-010-58813000
fax-no: +86-010-58813075
e-mail: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: IPAS1-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-09-12T07:40:01Z
source: APNIC
% Information related to 'AS55992'
% Abuse contact for 'AS55992' is 'jiangfan@360.cn'
aut-num: AS55992
as-name: QIHOO
descr: Beijing Qihu Technology Company Limited
country: CN
admin-c: JF855-AP
tech-c: HZ2338-AP
abuse-c: AC1601-AP
notify: ipas@cnnic.cn
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-QIHOO-CN
last-modified: 2023-11-28T00:58:32Z
source: APNIC
irt: IRT-QIHOO-CN
address: 112 Room, D buliding , Deshengyuan square,
address: No.28 xinjiekouwaiwai,Xicheng District Beijing,China
e-mail: jiangfan@360.cn
abuse-mailbox: jiangfan@360.cn
admin-c: JF855-AP
tech-c: HZ2338-AP
auth: # Filtered
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-11-18T00:34:58Z
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: Hu Zhenyong
address: 112 Room, D buliding , Deshengyuan square,
address: No.28 xinjiekouwaiwai,Xicheng District Beijing,China
country: CN
phone: +86-010-58781000
e-mail: huzhenyong@360.cn
nic-hdl: HZ2338-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2012-10-09T07:00:01Z
source: APNIC
person: Jiang Fan
address: 112 Room, D buliding , Deshengyuan square,
address: No.28 xinjiekouwaiwai,Xicheng District Beijing,China
country: CN
phone: +86-010-58781000
e-mail: jiangfan@360.cn
nic-hdl: JF855-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2012-10-09T07:00:01Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)