170.33.76.0/24

AS45102 · Alibaba (US) Technology Co., Ltd.

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Summary

Country	Singapore
Domain	alibabacloud.com
ASN	AS45102
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 2025-12-09
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:         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
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 2025-12-09
abuse-mailbox:  abuse@alibaba-inc.com
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:         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

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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
170.33.76.0	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
98.94.5.56	AS14618 Amazon.com, Inc.	`0.57ms` from Ashburn, US
47.27.118.56	AS20115 Charter Communications LLC	`10.51ms` from Atlanta, US
209.15.108.56	AS135566 National Telecom Public Company Limited	`0.33ms` from Bangkok, TH
111.165.95.152	AS4837 CHINA UNICOM China169 Backbone	`5.04ms` from Beijing, CN
152.201.114.136	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.56ms` from Bogotá, CO
73.123.4.168	AS7922 Comcast Cable Communications, LLC	`4.97ms` from Boston, US
212.93.133.200	AS8708 DIGI ROMANIA S.A.	`0.86ms` from Bucharest, RO
169.47.114.8	AS36351 IBM Cloud	`0.88ms` from Dallas, US
209.56.159.24	AS26946 Kirkwood Community College	`5.85ms` from Des Moines, US
86.164.157.216	AS2856 British Telecommunications PLC	`7.28ms` from London, GB
185.47.131.200	AS59432 GINERNET S.L.	`0.17ms` from Madrid, ES
73.138.149.8	AS7922 Comcast Cable Communications, LLC	`6.19ms` from Miami, US
125.99.112.152	AS17488 Hathway IP Over Cable Internet	`1.00ms` from Mumbai, IN
119.191.128.40	AS4837 CHINA UNICOM China169 Backbone	`10.29ms` from Qingdao, CN
196.42.47.8	AS10396 DATACOM CARIBE, INC.	`4.83ms` from San Juan, PR
47.251.78.232	AS45102 Alibaba (US) Technology Co., Ltd.	`0.46ms` from Santa Clara, US
1.237.154.216	AS9318 SK Broadband Co Ltd	`1.86ms` from Seoul, KR
27.100.197.24	AS9946 KCTV JEJU BROADCASTING	`9.12ms` from Seoul, KR
178.217.90.88	AS61071 NETBOX LTD	`0.15ms` from Sofia, BG
175.163.53.152	AS4837 CHINA UNICOM China169 Backbone	`10.01ms` from Tieling, CN
118.157.227.136	AS2516 KDDI CORPORATION	`19.33ms` from Tokyo, JP
103.29.176.40	AS4686 BEKKOAME INTERNET INC.	`0.99ms` from Tokyo, JP
88.159.14.72	AS1136 KPN B.V.	`5.34ms` from Amsterdam, NL
120.8.72.248	AS4837 CHINA UNICOM China169 Backbone	`9.17ms` from Beijing, CN
75.162.120.136	AS209 CenturyLink Communications, LLC	`8.48ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f4 170.33.76.0

traceroute to 170.33.76.0 (170.33.76.0): 64 hops max, 52 byte packets

4 [AS174] 154.24.68.41 1.001 ms

5 [AS174] 154.54.1.173 0.933 ms

6 [AS3491] 63.220.198.54 0.966 ms

7 [AS3491] 63.220.70.93 19.367 ms

8 *

9 *

10 [AS45102] 170.33.76.0 19.92 ms

Measurement taken from

IPinfo ProbeNet in Seattle, US

On March 20th 2026

What are IP address ranges?

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