8.221.0.0/18

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

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Summary

Country United States
Domain alibaba-inc.com
ASN AS45102
Parent Range 8.221.0.0/17
Registry APNIC
ID ALIBABACLOUD_US

WHOIS Details

inetnum:        8.221.0.0 - 8.221.127.255
netname:        AlibabaCloud_US
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:  2025-08-15T01:34:47Z
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

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:          8.221.0.0/17
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:  2020-01-20T07:59:13Z
source:         APNIC

route:          8.221.0.0/17
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:  2020-01-20T07:30:39Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 8.221.0.0/18

Range ASN Company Num of IPs
8.221.0.0/17 AS45102 Aliyun Computing Co.LTD 32,768

Nearby Ranges

BGP prefixes that overlap with 8.221.0.0/16

Range ASN Company Num of IPs
8.221.0.0/17 AS45102 Aliyun Computing Co.LTD 32,768

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
8.221.36.168 AS45102 Alibaba (US) Technology Co., Ltd. 0.68ms from Ashburn, US
8.221.56.125 AS45102 Alibaba (US) Technology Co., Ltd. 0.41ms from Ashburn, US
8.221.61.0 AS45102 Alibaba (US) Technology Co., Ltd. 0.64ms from Ashburn, US
8.221.51.100 AS45102 Alibaba (US) Technology Co., Ltd. 0.44ms from Ashburn, US
8.221.58.72 AS45102 Alibaba (US) Technology Co., Ltd. 0.46ms from Ashburn, US
8.221.20.254 AS45102 Alibaba (US) Technology Co., Ltd. 0.45ms from Ashburn, US
8.221.59.118 AS45102 Alibaba (US) Technology Co., Ltd. 0.58ms from Ashburn, US
8.221.52.121 AS45102 Alibaba (US) Technology Co., Ltd. 0.45ms from Ashburn, US
8.221.50.186 AS45102 Alibaba (US) Technology Co., Ltd. 0.45ms from Ashburn, US
8.221.57.12 AS45102 Alibaba (US) Technology Co., Ltd. 0.57ms from Ashburn, US
8.221.16.8 AS45102 Alibaba (US) Technology Co., Ltd. 0.52ms from Ashburn, US
8.221.49.44 AS45102 Alibaba (US) Technology Co., Ltd. 0.41ms from Ashburn, US
8.221.60.163 AS45102 Alibaba (US) Technology Co., Ltd. 0.83ms from Ashburn, US
8.221.4.7 AS45102 Alibaba (US) Technology Co., Ltd. 0.60ms from Ashburn, US
8.221.48.39 AS45102 Alibaba (US) Technology Co., Ltd. 0.46ms 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
181.120.237.114 AS23201 Telecel S.A. 6.71ms from Asuncion, PY
37.80.5.50 AS3320 Deutsche Telekom AG 15.02ms from Berlin, DE
192.108.69.178 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 7.24ms from Berlin, DE
89.155.120.178 AS2860 NOS COMUNICACOES, S.A. 7.20ms from Braga, PT
178.41.38.50 AS6855 Slovak Telekom, a.s. 1.92ms from Bratislava, SK
86.46.179.146 AS5466 Eircom Limited 4.25ms from Dublin, IE
52.164.226.210 AS8075 Microsoft Corporation 0.22ms from Dublin, IE
113.176.44.194 AS45899 VNPT Corp 1.63ms from Hanoi, VN
193.229.3.2 AS719 Elisa Oyj 0.76ms from Helsinki, FI
61.93.24.34 AS9269 Hong Kong Broadband Network Ltd. 0.86ms from Hong Kong, HK
70.121.180.146 AS11427 Charter Communications Inc 10.50ms from Houston, US
23.195.217.162 AS16625 Akamai Technologies, Inc. 0.13ms from Houston, US
211.44.254.18 AS9318 SK Broadband Co Ltd 1.31ms from Incheon, KR
78.174.19.226 AS9121 Turk Telekomunikasyon Anonim Sirketi 10.18ms from Istanbul, TR
38.209.38.242 AS393442 United Electric Cooperative 3.07ms from Kansas City, US
66.210.48.98 AS22773 Cox Communications Inc. 1.80ms from Los Angeles, US
47.153.136.226 AS5650 Frontier Communications of America, Inc. 6.06ms from Los Angeles, US
38.85.220.114 AS8796 FASTNET DATA INC 0.28ms from Los Angeles, US
114.18.113.2 AS2516 KDDI CORPORATION 10.11ms from Osaka, JP
38.33.212.34 AS54600 PEG TECH INC 0.77ms from San Jose, US
95.34.224.114 AS2119 Telenor Norge AS 10.29ms from Sandefjord, NO
104.165.28.130 AS18779 EGIHosting 0.14ms from Santa Clara, US
191.116.3.2 AS22047 VTR BANDA ANCHA S.A. 2.52ms from Santiago, CL
210.217.252.18 AS9531 Gwangju Education Research Information Service 5.93ms from Seoul, KR
194.34.12.2 AS41901 TELELINK BUSINESS SERVICES EAD 0.79ms from Sofia, BG

Traceroute

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

$
traceroute -a -n -q1 -f6 -m13 8.221.55.252
traceroute to 8.221.55.252 (8.221.55.252): 13 hops max, 52 byte packets
8 [AS3356] 4.69.220.26 160.773 ms
9 [AS3356] 4.1.63.202 174.347 ms
10 [AS45102] 116.251.82.233 153.639 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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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