170.33.76.0/24

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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ASEP1-AP
tech-c:         ASEP1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-12-09
mnt-by:         MAINT-ASEPL-SG
last-modified:  2025-12-09T07:58:21Z
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:         [email protected]
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
phone:          +000000000
e-mail:         [email protected]
admin-c:        ASEP1-AP
tech-c:         ASEP1-AP
nic-hdl:        AA1926-AP
remarks:        Generated from irt object IRT-ASEPL-SG
remarks:        [email protected] was validated on 2025-12-09
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-09T07:58:36Z
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:         [email protected]
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

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Pingable IPs

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

IP Address	ASN	Details
170.33.76.128	AS45102 Alibaba (US) Technology Co., Ltd.	`0.16ms` from San Jose, 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
178.59.186.200	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.20ms` from Athens, GR
47.134.148.24	AS20115 Charter Communications LLC	`10.83ms` from Atlanta, US
197.58.180.168	AS8452 TE-AS	`5.49ms` from Cairo, EG
59.60.121.8	AS4134 CHINANET-BACKBONE	`4.70ms` from Fuzhou, CN
140.246.104.168	AS58519 Cloud Computing Corporation	`0.32ms` from Guiyang, CN
197.253.26.72	AS37282 Mainone Cable Company	`8.77ms` from Lagos, NG
73.67.121.232	AS7922 Comcast Cable Communications, LLC	`13.61ms` from Miami, US
5.37.109.72	AS28885 OmanTel NAP	`2.39ms` from Muscat, OM
217.235.203.88	AS3320 Deutsche Telekom AG	`7.10ms` from Nuernberg, DE
91.59.178.40	AS3320 Deutsche Telekom AG	`8.58ms` from Nuernberg, DE
73.53.34.8	AS7922 Comcast Cable Communications, LLC	`10.28ms` from Seattle, US
20.11.53.104	AS8075 Microsoft Corporation	`0.77ms` from Sydney, AU
60.36.104.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.55ms` from Tokyo, JP
180.3.247.168	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.42ms` from Tokyo, JP
71.205.45.152	AS7922 Comcast Cable Communications, LLC	`5.82ms` from Denver, US
72.241.137.88	AS13490 Buckeye Cablevision, Inc.	`8.91ms` from Detroit, US
117.99.181.216	AS24560 Bharti Airtel Ltd., Telemedia Services	`16.26ms` from Kolkata, IN
62.205.25.216	AS44747 Dev Italia srl	`4.61ms` from Milan, IT
114.228.133.8	AS4134 CHINANET-BACKBONE	`5.80ms` from Nanjing, CN
27.222.58.216	AS4837 CHINA UNICOM China169 Backbone	`7.38ms` from Qingdao, CN
98.82.186.152	AS14618 Amazon.com, Inc.	`0.60ms` from Reston, US
54.161.148.40	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
217.195.52.184	AS24651 JSC BALTICOM	`0.65ms` from Riga, LV
58.232.218.200	AS9318 SK Broadband Co Ltd	`7.72ms` from Seoul, KR
122.112.228.136	AS55990 Huawei Cloud Service data center	`5.13ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 170.33.76.64

traceroute to 170.33.76.64 (170.33.76.64): 64 hops max, 52 byte packets

1 [AS15169] 74.125.253.48 39.757 ms

2 [AS15169] 142.251.254.240 39.859 ms

3 *

4 *

5 *

6 [AS45102] 170.33.76.64 50.387 ms

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On December 14th 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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