119.42.251.0/24

AS37963 · Hangzhou Alibaba Advertising Co.,Ltd.

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Summary

Country	China
Domain	alibaba-inc.com
ASN	AS37963
Parent Range	119.42.224.0/19
Registry	APNIC
ID	ANTFS

WHOIS Details

inetnum:        119.42.224.0 - 119.42.255.255
netname:        AntFS
descr:          Zhejiang Ant Small And Micro Financial Services
descr:          Group Co., Ltd.
descr:          Block B,Huanglong Times Square, No.18 Wantang Road
descr:          Xihu District, Hangzhou, Zhejiang Province
country:        CN
admin-c:        ZM1015-AP
tech-c:         ZM877-AP
tech-c:         ZM876-AP
tech-c:         ZM875-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-ANTFS-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:56:59Z
source:         APNIC

irt:            IRT-AntFS-CN
address:        Block B,Huanglong Times Square, No.18 Wantang Road, Xihu District, Hangzhou, Zhejiang Province.
e-mail:         didong.jc@alibaba-inc.com
abuse-mailbox:  didong.jc@alibaba-inc.com
admin-c:        ZM877-AP
tech-c:         ZM877-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:07Z
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:         Li Jia
address:        NO.969 West Wen Yi Road, Yu Hang District, Hangzhou
country:        CN
phone:          +86-0571-85022088
e-mail:         jiali.jl@alibaba-inc.com
nic-hdl:        ZM1015-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-07-01T07:12:42Z
source:         APNIC

person:         Guoxin Gao
address:        5F, Builing D, the West Lake International Plaza of S&T
address:        No.391 Wen'er Road, Hangzhou City
address:        Zhejiang, China, 310099
country:        CN
phone:          +86-0571-85022600
fax-no:         +86-0571-85022600
e-mail:         anti-spam@list.alibaba-inc.com
nic-hdl:        ZM875-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-07-30T01:56:01Z
source:         APNIC

person:         security trouble
e-mail:         abuse@alibaba-inc.com
address:        5th,floor,Building D,the West Lake International Plaza of S&T,391#Wen??r Road
address:        Hangzhou, Zhejiang, China
phone:          +86-0571-85022600
country:        CN
mnt-by:         MAINT-CNNIC-AP
nic-hdl:        ZM876-AP
last-modified:  2025-07-01T07:06:11Z
source:         APNIC

person:         Guowei Pan
address:        5F, Builing D, the West Lake International Plaza of S&T
address:        No.391 Wen'er Road, Hangzhou City
address:        Zhejiang, China, 310099
country:        CN
phone:          +86-0571-85022088-30763
fax-no:         +86-0571-85022600
e-mail:         abuse@alibaba-inc.com
nic-hdl:        ZM877-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-07-01T07:05:46Z
source:         APNIC

route:          119.42.224.0/19
descr:          Hangzhou Alibaba Advertising Co.,Ltd.
country:        CN
origin:         AS37963
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-08T23:26:03Z
source:         APNIC

route:          119.42.224.0/19
descr:          Alibaba (US) Technology Co., Ltd.
country:        CN
origin:         AS45102
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-08T23:26:03Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 119.42.251.0/24

Range	ASN	Company	Num of IPs
119.42.224.0/19	AS37963	Zhejiang Ant Small And Micro Financial Services	8,192

Nearby Ranges

BGP prefixes that overlap with 119.42.0.0/16

Range	ASN	Company	Num of IPs
119.42.64.0/18	AS131090	National Telecom Public Company Limited	16,384
119.42.224.0/19	AS37963	Zhejiang Ant Small And Micro Financial Services	8,192
119.42.0.0/19	AS58834	ZHUHAI CABLE TV BROADBAND NETWORK	8,192
119.42.144.0/21	AS45753	InfoMove Limited	2,048
119.42.152.0/21	AS45235	GEOCITY NETWORK SOLUTIONS PVT LTD - network admini	2,048
119.42.60.0/22	AS7979	RMS 05-15, 13A/F South Tower	1,024
119.42.36.0/22	AS132817	DZCRD Networks Ltd	1,024
119.42.62.0/23	AS7979	Servers.com Asia Limited	512
119.42.60.0/23	AS7979	Servers.com Asia Limited	512
119.42.151.0/24	AS45753	NETSEC	256
119.42.149.0/24	AS45753	NETSEC	256
119.42.145.0/24	AS45753	NETSEC	256
119.42.144.0/24	AS45753	NETSEC	256
119.42.146.0/24	AS45753	NETSEC	256
119.42.150.0/24	AS45753	NETSEC	256
119.42.33.0/24	AS133448	Melbourne	256
119.42.148.0/24	AS45753	NETSEC	256
119.42.32.0/24	AS132825	Melbourne	256
119.42.35.0/24	AS132825	Melbourne	256
119.42.34.0/24	AS132825	Melbourne	256
119.42.147.0/24	AS45753	NETSEC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

71 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
119.42.251.251	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.44ms` from Shanghai, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
221.198.252.120	AS4837 CHINA UNICOM China169 Backbone	`6.03ms` from Beijing, CN
98.228.102.8	AS7922 Comcast Cable Communications, LLC	`5.36ms` from Chicago, US
73.26.214.8	AS7922 Comcast Cable Communications, LLC	`11.39ms` from Denver, US
103.148.50.120	AS140077 C Net Broadband	`5.41ms` from Dhaka, BD
121.185.110.40	AS4766 Korea Telecom	`4.67ms` from Incheon, KR
88.12.133.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.18ms` from Madrid, ES
93.230.43.120	AS3320 Deutsche Telekom AG	`4.37ms` from Munich, DE
109.171.87.24	AS21127 Joint Stock Company TransTeleCom	`9.10ms` from Novosibirsk, RU
60.97.138.216	AS17676 SoftBank Corp.	`3.69ms` from Osaka, JP
45.165.223.248	AS267933 IBIPAR S/A	`10.36ms` from Osasco, BR
132.66.146.232	AS378 IUCC - Israel InterUniversity Computation Center	`0.91ms` from Petaẖ Tiqva, IL
98.89.61.8	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
114.37.148.152	AS3462 Data Communication Business Group	`1.50ms` from Taipei, TW
34.11.231.120	AS396982 Google LLC	`0.15ms` from The Dalles, US
99.225.138.184	AS812 Rogers Communications Canada Inc.	`3.40ms` from Toronto, CA
99.35.224.8	AS7018 AT&T Enterprises, LLC	`9.94ms` from Atlanta, US
34.208.229.40	AS16509 Amazon.com, Inc.	`0.24ms` from Boardman, US
75.210.45.216	AS6167 Verizon Business	`13.18ms` from Chicago, US
76.197.25.88	AS7018 AT&T Enterprises, LLC	`2.65ms` from Dallas, US
106.196.60.184	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`3.82ms` from Delhi, IN
195.63.37.136	AS12312 ecotel communication ag	`8.19ms` from Frankfurt am Main, DE
203.193.242.248	AS58519 Cloud Computing Corporation	`0.36ms` from Guiyang, CN
176.39.115.136	AS202103 Lanet Network Ltd	`5.59ms` from Kyiv, UA
72.197.99.8	AS22773 Cox Communications Inc.	`8.55ms` from Los Angeles, US
98.165.58.40	AS22773 Cox Communications Inc.	`5.61ms` from Phoenix, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f7 119.42.251.236

traceroute to 119.42.251.236 (119.42.251.236): 64 hops max, 52 byte packets

7 [AS749] 11.73.55.249 3.932 ms

8 [AS37963] 119.42.251.236 2.935 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On April 25th 2026

What are IP address ranges?

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