170.33.101.0/24

AS134963 · Alibaba Cloud (Singapore) Private Limited

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Summary

Country	Singapore
Domain	alibabacloud.com
ASN	AS134963
Registry	APNIC
ID	ASEPL-SG

WHOIS Details

inetnum:        170.33.0.0 - 170.33.255.255
netname:        ASEPL-SG
descr:          Alibaba Cloud (Singapore) Private Limited
descr:          51 Bras Basah Road #03-06 Lazada One Singapore 189554, Singapore
country:        SG
org:            ORG-ASEP1-AP
admin-c:        ASEP1-AP
tech-c:         ASEP1-AP
abuse-c:        AA1926-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-ASEPL-SG
mnt-routes:     MAINT-ASEPL-SG
mnt-irt:        IRT-ASEPL-SG
last-modified:  2023-11-09T06:37:19Z
source:         APNIC

irt:            IRT-ASEPL-SG
address:        1 Raffles Place
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:  2025-09-04T07:13:51Z
source:         APNIC

organisation:   ORG-ASEP1-AP
org-name:       Alibaba Cloud (Singapore) Private Limited
org-type:       LIR
country:        SG
address:        51 Bras Basah Road # 03-06 Lazada One Singapore 189554
phone:          +8657185022088-76449
e-mail:         abuse@alibaba-inc.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-07-11T12:55:24Z
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:          170.33.0.0/16
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:  2019-11-15T03:17:13Z
source:         APNIC

route:          170.33.0.0/16
origin:         AS45102
descr:          Alibaba.com Singapore E-Commerce Private Limited 1 Raffles Place #59-00 One Raffles Place Tower One Singapore
mnt-by:         MAINT-ASEPL-SG
last-modified:  2017-09-27T07:07:12Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 170.33.0.0/16

Range	ASN	Company	Num of IPs
170.33.32.0/21	AS45102	Aliyun Computing Co, LTD	2,048
170.33.32.0/21	AS134963	Aliyun Computing Co, LTD	2,048
170.33.144.0/24	AS134963	AlibabaCloud_Germany	256
170.33.15.0/24	AS134963	AlibabaCloud_Malaysia	256
170.33.152.0/24	AS134963	AlibabaCloud_Eastern US	256
170.33.160.0/24	AS134963	AlibabaCloud_Western US	256
170.33.128.0/24	AS134963	AlibabaCloud_HongKong	256
170.33.85.0/24	AS134963	AlibabaCloud_Japan	256
170.33.86.0/24	AS134963	AlibabaCloud_Japan	256
170.33.94.0/24	AS134963	AlibabaCloud_United Kingdom	256
170.33.97.0/24	AS134963	Alibaba Cloud Indonesia	256
170.33.139.0/24	AS134963	AlibabaCloud_Japan	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
71.63.55.104	AS7922 Comcast Cable Communications, LLC	`6.83ms` from Ashburn, US
172.175.20.216	AS8075 Microsoft Corporation	`0.15ms` from Boydton, US
207.146.52.8	AS10770 AT&T Enterprises, LLC	`0.71ms` from Chicago, US
218.27.10.168	AS4837 CHINA UNICOM China169 Backbone	`16.18ms` from Dalian, CN
51.195.69.88	AS16276 OVH SAS	`0.12ms` from Frankfurt am Main, DE
217.61.6.184	AS200185 Aruba SAS	`0.40ms` from Frankfurt am Main, DE
9.223.218.8	AS8075 Microsoft Corporation	`0.15ms` from Gaevle, SE
136.34.217.136	AS16591 Google Fiber Inc.	`0.60ms` from Kansas City, US
86.181.166.200	AS2856 British Telecommunications PLC	`2.98ms` from London, GB
5.144.86.8	AS59445 ICC NETWORKS LTD	`5.39ms` from London, GB
98.238.119.88	AS7922 Comcast Cable Communications, LLC	`10.32ms` from Miami, US
69.131.86.152	AS4181 TDS TELECOM	`4.12ms` from Monticello, US
159.207.203.24	AS9328 DATACOM SYSTEMS (AU) PTY LTD	`0.83ms` from Perth, AU
67.182.55.184	AS7922 Comcast Cable Communications, LLC	`10.12ms` from San Jose, US
111.249.140.8	AS3462 Data Communication Business Group	`1.25ms` from Taipei, TW
126.100.244.8	AS17676 SoftBank Corp.	`7.27ms` from Tokyo, JP
73.7.77.56	AS7922 Comcast Cable Communications, LLC	`5.17ms` from Atlanta, US
61.91.5.56	AS9287 True Internet Data Center Company Limited	`1.04ms` from Bangkok, TH
77.227.89.200	AS12430 VODAFONE ESPANA S.A.U.	`4.43ms` from Madrid, ES
5.45.195.168	AS13238 YANDEX LLC	`3.08ms` from Moscow, RU
193.204.168.248	AS137 Consortium GARR	`1.73ms` from Rome, IT
38.141.41.8	AS27578 AirBridge Broadband LLC	`7.69ms` from Seattle, US
52.155.124.232	AS8075 Microsoft Corporation	`0.24ms` from Tokyo, JP
217.162.10.24	AS6730 Sunrise GmbH	`2.29ms` from Zuerich, CH
101.75.83.24	AS4837 CHINA UNICOM China169 Backbone	`14.89ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -m5 170.33.101.160

traceroute to 170.33.101.160 (170.33.101.160): 5 hops max, 52 byte packets

1 [AS133752] 203.23.128.253 0.161 ms

2 [AS133752] 64.120.119.2 0.217 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On October 17th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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