1. All IP Ranges
  2. 143.0.0.0/8
  3. 143.191.0.0/16
  4. AS16509  | 143.191.0.0/16

143.191.0.0/16

AS16509  ·  Amazon.com, Inc.

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Summary

Country United States
Domain amazon.com
ASN AS16509
Registry ARIN
ID AMAZO-4

WHOIS Details

NetHandle:      NET-143-191-0-0-1
OrgID:          AMAZO-4
Parent:         NET-143-0-0-0-0
NetName:        AMAZO-4
NetRange:       143.191.0.0 - 143.191.255.255
NetType:        allocation
RegDate:        2024-03-15
Updated:        2024-03-15
Source:         ARIN


OrgID:          AMAZO-4
OrgName:        Amazon.com, Inc.
CanAllocate:    
Street:         Amazon Web Services, Inc.
Street:         P.O. Box 81226
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98108-1226
Comment:        For details of this service please see
Comment:        http://ec2.amazonaws.com
RegDate:        2005-09-29
Updated:        2022-09-30
OrgAdminHandle: IPMAN40-ARIN
OrgTechHandle:  ANO24-ARIN
OrgAbuseHandle: AEA8-ARIN
OrgNOCHandle:   AANO1-ARIN
OrgRoutingHandle:   ARMP-ARIN
OrgRoutingHandle:   IPROU3-ARIN
Source:         ARIN


POCHandle:      AANO1-ARIN
IsRole:         Y
LastName:       Amazon AWS Network Operations
FirstName:      
Street:         410 Terry Ave N
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98109
RegDate:        2010-03-04
Updated:        2025-08-28
OfficePhone:    +1-206-555-0000
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      AEA8-ARIN
IsRole:         Y
LastName:       Amazon EC2 Abuse
FirstName:      
Street:         Amazon Web Services Elastic Compute Cloud, EC2
Street:         410 Terry Avenue North
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98109-5210
RegDate:        2008-03-24
Updated:        2025-08-28
OfficePhone:    +1-206-555-0000
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      IPMAN40-ARIN
IsRole:         Y
LastName:       IP Management
FirstName:      
Street:         1918 8th Ave
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98109
RegDate:        2013-11-12
Updated:        2025-03-24
OfficePhone:    +1-703-464-1336
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ANO24-ARIN
IsRole:         Y
LastName:       Amazon EC2 Network Operations
FirstName:      
Street:         PO BOX 81226
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98108-1226
RegDate:        2005-09-19
Updated:        2025-08-28
OfficePhone:    +1-206-555-0000
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/8

Range ASN Company Num of IPs
143.118.0.0/16 AS1881 FMV 65,536
143.207.0.0/16 AS19106 Andrews University 65,536
143.88.0.0/16 AS18553 University of West Florida 65,536
143.206.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.253.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.240.0.0/16 AS174 Performance Systems International, Incorporated 65,536
143.221.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.248.0.0/16 AS1781 Korea Advanced Institute of Science and Technology 65,536
143.135.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.213.0.0/16 AS1602 Headquarters, USAISC 65,536
143.227.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.212.0.0/16 AS1602 Headquarters, USAISC 65,536
143.74.0.0/16 AS1600 Headquarters, USAISC 65,536
143.164.0.0/16 AS12331 Audi AG, Ingolstadt 65,536
143.205.0.0/16 AS1111 Universitaet Klagenfurt 65,536
143.74.0.0/16 AS1540 Headquarters, USAISC 65,536
143.45.0.0/16 AS1649 Headquarters, USAISC 65,536
143.73.0.0/16 AS1540 Headquarters, USAISC 65,536
143.170.0.0/16 AS16504 Granite Telecommunications LLC 65,536
143.69.0.0/16 AS1540 Headquarters, USAISC 65,536
143.171.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.79.0.0/16 AS1540 Headquarters, USAISC 65,536
143.84.0.0/16 AS1540 Headquarters, USAISC 65,536
143.111.0.0/16 AS11773 The University Of Texas M.D. Anderson Cancer Center 65,536
143.50.0.0/16 AS1114 Universitaet Graz 65,536
143.59.0.0/16 AS12083 WideOpenWest Finance LLC 65,536
143.69.0.0/16 AS1590 Headquarters, USAISC 65,536
143.238.0.0/16 AS1221 Telstra Limited 65,536
143.84.0.0/16 AS1590 Headquarters, USAISC 65,536
143.101.0.0/16 AS13636 NEC Corporation of America 65,536
143.102.0.0/16 AS13636 NEC Corporation of America 65,536
143.108.0.0/16 AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 65,536
143.216.0.0/16 AS136572 The Office of the Chief Information Officer (OCIO) 65,536
143.176.0.0/16 AS13127 Tele2 Nederland B.V. 65,536
143.225.0.0/16 AS137 UNI-Napoli Federico II 65,536
143.46.0.0/16 AS1637 Headquarters, USAISC 65,536
143.214.0.0/16 AS1602 Headquarters, USAISC 65,536
143.121.0.0/16 AS1103 Universitair Medisch Centrum Utrecht 65,536
143.73.0.0/16 AS1501 Headquarters, USAISC 65,536
143.48.0.0/16 AS13748 Cold Spring Harbor Laboratory 65,536
143.69.0.0/16 AS1493 Headquarters, USAISC 65,536
143.76.0.0/16 AS1502 Headquarters, USAISC 65,536
143.76.0.0/16 AS1501 Headquarters, USAISC 65,536
143.168.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.74.0.0/16 AS1516 Headquarters, USAISC 65,536
143.66.0.0/16 AS13536 Corning Community College 65,536
143.239.0.0/16 AS1213 Campus Network 65,536
143.67.0.0/16 AS13536 Jamestown Community College 65,536
143.54.0.0/16 AS19200 Universidade Federal do Rio Grande do Sul 65,536

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
143.191.3.195 k5wa8.icu 1
143.191.45.147 nanasirishpubva.com 1

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
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
92.83.101.64 AS9050 Orange Romania S.A. 7.27ms from Bucharest, RO
92.29.97.32 AS13285 TalkTalk Communications Limited 2.28ms from London, GB
213.209.254.224 AS21309 HERABIT S.p.A. 9.83ms from Milan, IT
183.113.129.160 AS4766 Korea Telecom 1.68ms from Seoul, KR
123.8.107.32 AS4837 CHINA UNICOM China169 Backbone 4.71ms from Zhengzhou, CN
128.132.214.96 AS668 United States Department of Defense (DoD) 2.69ms from Ashburn, US
61.135.6.208 AS4808 China Unicom Beijing Province Network 3.60ms from Beijing, CN
85.216.117.192 AS3209 Vodafone GmbH 8.62ms from Frankfurt am Main, DE
87.100.187.16 AS16086 DNA Oyj 2.24ms from Helsinki, FI
171.252.40.32 AS7552 Viettel Group 1.04ms from Ho Chi Minh City, VN
210.216.31.208 AS3786 LG DACOM Corporation 1.53ms from Incheon, KR
121.147.87.80 AS4766 Korea Telecom 5.44ms from Incheon, KR
20.219.205.96 AS8075 Microsoft Corporation 0.16ms from Lohogaon, IN
116.10.222.32 AS4134 CHINANET-BACKBONE 0.94ms from Nanning, CN
116.73.148.208 AS17488 Hathway IP Over Cable Internet 1.91ms from Saint Thomas Mount, IN
198.35.26.96 AS14907 Wikimedia Foundation Inc. 0.99ms from Santa Clara, US
200.7.184.224 AS55259 Transtelco Inc 0.70ms from Sao Paulo, BR
110.47.138.0 AS17839 LG HelloVision Corp. 1.67ms from Seoul, KR
218.209.153.0 AS23563 SK Broadband Co Ltd 1.77ms from Seoul, KR
97.148.234.96 AS6167 Verizon Business 14.76ms from Atlanta, US
181.192.1.16 AS17069 Coop Telefonica Villa Gesell Ltda 8.90ms from Buenos Aires, AR
222.161.179.208 AS4837 CHINA UNICOM China169 Backbone 10.31ms from Changchun, CN
72.182.242.224 AS11427 Charter Communications Inc 4.57ms from Dallas, US
109.120.150.16 AS210644 AEZA INTERNATIONAL LTD 0.47ms from Frankfurt am Main, DE
171.249.65.240 AS7552 Viettel Group 3.40ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m11 143.191.2.147
traceroute to 143.191.2.147 (143.191.2.147): 11 hops max, 52 byte packets
6 *
7 *
8 [AS1299] 80.239.128.74 75.923 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Dushanbe, TJ
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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