170.33.21.0/24

AS134963 · Alibaba Cloud (Singapore) Private Limited

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Summary

Country	United States
Domain	aliyun.com
ASN	AS134963
Registry	APNIC
ID	ALICLOUD

WHOIS Details

inetnum:        170.33.16.0 - 170.33.23.255
netname:        ALICLOUD
descr:          Aliyun Computing Co, LTD
country:        US
admin-c:        ASEP1-AP
tech-c:         ASEP1-AP
abuse-c:        AA1926-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-ASEPL-SG
mnt-irt:        IRT-ASEPL-SG
last-modified:  2021-04-14T01:11:45Z
source:         APNIC

irt:            IRT-ASEPL-SG
address:        1 Raffles Place # 59-00 One Raffles Place, Tower One Singapore, Singapore
e-mail:         abuse@alibaba-inc.com
abuse-mailbox:  abuse@alibaba-inc.com
admin-c:        ASEP1-AP
tech-c:         ASEP1-AP
auth:           # Filtered
remarks:        abuse@alibaba-inc.com was validated on 2025-04-14
mnt-by:         MAINT-ASEPL-SG
last-modified:  2025-04-14T07:19:15Z
source:         APNIC

role:           ABUSE ASEPLSG
country:        ZZ
address:        1 Raffles Place # 59-00 One Raffles Place, Tower One Singapore, Singapore
phone:          +000000000
e-mail:         abuse@alibaba-inc.com
admin-c:        ASEP1-AP
tech-c:         ASEP1-AP
nic-hdl:        AA1926-AP
remarks:        Generated from irt object IRT-ASEPL-SG
remarks:        abuse@alibaba-inc.com was validated on 2025-04-14
abuse-mailbox:  abuse@alibaba-inc.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-04-14T07:19:41Z
source:         APNIC

role:           Alibabacom Singapore E-Commerce Private Limited a
address:        1 Raffles Place #59-00 One Raffles Place, Tower One Singapore, Singapore
country:        SG
phone:          +86-571-85022088
fax-no:         +86-571-85022088
e-mail:         abuse@alibaba-inc.com
admin-c:        ASEP1-AP
tech-c:         ASEP1-AP
nic-hdl:        ASEP1-AP
mnt-by:         MAINT-ASEPL-SG
last-modified:  2025-07-01T06:25:24Z
source:         APNIC

route:          170.33.16.0/21
origin:         AS134963
descr:          Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, #45-01 AXA Tower, Singapore 068811
mnt-by:         MAINT-ASEPL-SG
last-modified:  2019-11-15T03:17:26Z
source:         APNIC

route:          170.33.16.0/21
origin:         AS45102
descr:          Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, #45-01 AXA Tower, Singapore 068811
mnt-by:         MAINT-ASEPL-SG
last-modified:  2019-11-15T03:20:15Z
source:         APNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
170.33.21.0	AS45102 Alibaba (US) Technology Co., Ltd.	`0.16ms` from Ashburn, US

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
71.191.19.232	AS701 Verizon Business	`2.41ms` from Ashburn, US
159.183.95.56	AS11377 SendGrid, Inc.	`0.20ms` from Chicago, US
189.135.248.136	AS8151 UNINET	`11.51ms` from Guadalajara, MX
113.183.219.248	AS45899 VNPT Corp	`2.54ms` from Ho Chi Minh City, VN
87.115.118.168	AS6871 Plusnet	`8.99ms` from London, GB
89.89.116.184	AS5410 Bouygues Telecom SA	`7.61ms` from Marseille, FR
178.126.245.104	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`4.91ms` from Minsk, BY
135.134.229.200	AS4181 TDS TELECOM	`4.35ms` from Monticello, US
60.190.117.56	AS4134 CHINANET-BACKBONE	`9.99ms` from Nanchang, CN
45.67.113.248	AS209970 NewCom TLC S.r.l.	`8.01ms` from Palermo, IT
73.213.151.216	AS7922 Comcast Cable Communications, LLC	`8.40ms` from Ashburn, US
107.138.73.40	AS7018 AT&T Enterprises, LLC	`7.02ms` from Atlanta, US
162.206.138.72	AS7018 AT&T Enterprises, LLC	`4.16ms` from Chicago, US
97.176.80.40	AS6167 Verizon Business	`13.18ms` from Dallas, US
128.117.130.168	AS194 University Corporation for Atmospheric Research	`1.31ms` from Denver, US
210.6.180.152	AS9269 Hong Kong Broadband Network Ltd.	`0.51ms` from Hong Kong, HK
147.148.135.168	AS2856 British Telecommunications PLC	`11.37ms` from London, GB
15.184.148.56	AS16509 Amazon.com, Inc.	`0.10ms` from Manama, BH
103.248.189.248	AS45671 Wholesale Services Provider	`0.12ms` from Melbourne, AU
82.184.56.136	AS3269 Telecom Italia S.p.A.	`1.69ms` from Milan, IT
176.182.223.152	AS5410 Bouygues Telecom SA	`1.87ms` from Paris, FR
176.133.228.136	AS5410 Bouygues Telecom SA	`5.62ms` from Paris, FR
52.55.98.8	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
187.46.81.24	AS26615 TIM S/A	`1.54ms` from Rio de Janeiro, BR
172.178.149.104	AS8075 Microsoft Corporation	`0.59ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 170.33.21.0

traceroute to 170.33.21.0 (170.33.21.0): 64 hops max, 52 byte packets

1 [AS15169] 108.170.233.255 157.204 ms

2 *

3 *

4 *

5 [AS45102] 170.33.21.0 157.852 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On August 22nd 2025

What are IP address ranges?

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