140.145.0.0/16

AS16509 · Amazon.com, Inc.

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Summary

Country	United States
Domain	amazon.com
ASN	AS16509
Registry	ARIN
ID	AT-88-Z

WHOIS Details

NetHandle:      NET-140-145-0-0-1
OrgID:          AT-88-Z
Parent:         NET-140-0-0-0-0
NetName:        AT-88-Z
NetRange:       140.145.0.0 - 140.145.255.255
NetType:        allocation
RegDate:        2019-03-29
Updated:        2019-03-29
Source:         ARIN


OrgID:          AT-88-Z
OrgName:        Amazon Technologies Inc.
CanAllocate:    
Street:         410 Terry Ave N.
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98109
Comment:        All abuse reports MUST include:
Comment:        * src IP
Comment:        * dest IP (your IP)
Comment:        * dest port
Comment:        * Accurate date/timestamp and timezone of activity
Comment:        * Intensity/frequency (short log extracts)
Comment:        * Your contact details (phone and email) Without these we will be unable to identify the correct owner of the IP address at that point in time.
RegDate:        2011-12-08
Updated:        2024-01-24
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 140.0.0.0/8

Range	ASN	Company	Num of IPs
140.40.0.0/14	AS749	DoD Network Information Center	262,144
140.192.0.0/16	AS20130	Depaul University	65,536
140.203.0.0/16	AS1213	University of Galway	65,536
140.110.0.0/16	AS1659	Ministry of Education Computer Center	65,536
140.77.0.0/16	AS1945	Ecole Normale Superieure de Lyon	65,536
140.93.0.0/16	AS1715	Laboratoire d'Analyse et d'Architecture des Systemes LAAS/CNRS	65,536
140.187.0.0/16	AS1540	Headquarters, USAISC	65,536
140.148.0.0/16	AS1840	Universidad de Las Americas-Puebla	65,536
140.254.0.0/16	AS159	Ohio State University	65,536
140.226.0.0/16	AS16519	University of Colorado Denver	65,536
140.117.0.0/16	AS17713	Ministry of Education Computer Center	65,536
140.96.0.0/16	AS18422	Industrial Technology Research Institute	65,536
140.186.0.0/16	AS11232	Midcontinent Communications	65,536
140.193.0.0/16	AS17001	University of Manitoba	65,536
140.115.0.0/16	AS18420	Ministry of Education Computer Center	65,536
140.207.0.0/16	AS17621	Asia Pacific Network Information Centre	65,536
140.112.0.0/16	AS17716	Ministry of Education Computer Center	65,536
140.114.0.0/16	AS18047	Ministry of Education Computer Center	65,536
140.196.0.0/16	AS1540	Headquarters, USAISC	65,536
140.154.0.0/16	AS1580	Headquarters, USAISC	65,536
140.167.0.0/16	AS16509	Amazon.com, Inc.	65,536
140.244.0.0/16	AS16509	Amazon.com, Inc.	65,536
140.138.0.0/16	AS1659	Ministry of Education Computer Center	65,536
140.151.0.0/16	AS1759	Valmet Automotive Oy	65,536
140.98.0.0/16	AS13462	Institute of Electrical and Electronics Engineers, Inc	65,536
140.247.0.0/16	AS1742	Harvard University	65,536
140.249.0.0/16	AS136195	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.159.0.0/16	AS136247	Victoria University	65,536
140.105.0.0/16	AS137	UNI-Trieste	65,536
140.164.0.0/16	AS137	Area della ricerca di Napoli	65,536
140.162.0.0/16	AS19	Leidos, Inc.	65,536
140.98.0.0/16	AS14618	Institute of Electrical and Electronics Engineers, Inc	65,536
140.206.0.0/16	AS17621	Asia Pacific Network Information Centre	65,536
140.134.0.0/16	AS1659	Ministry of Education Computer Center	65,536
140.163.0.0/16	AS14822	Memorial Sloan-Kettering Cancer Center	65,536
140.160.0.0/16	AS15199	Western Washington University	65,536
140.213.0.0/16	AS17885	PT XLSMART Telecom Sejahtera Tbk	65,536
140.107.0.0/16	AS14954	The Fred Hutchinson Cancer Research Center	65,536
140.206.0.0/16	AS138421	Asia Pacific Network Information Centre	65,536
140.207.0.0/16	AS138421	Asia Pacific Network Information Centre	65,536
140.202.0.0/16	AS1540	Headquarters, USAISC	65,536
140.201.0.0/16	AS1562	Headquarters, USAISC	65,536
140.213.0.0/16	AS139994	PT XLSMART Telecom Sejahtera Tbk	65,536
140.200.0.0/16	AS16509	Amazon.com, Inc.	65,536
140.206.0.0/16	AS140979	Asia Pacific Network Information Centre	65,536
140.207.0.0/16	AS140979	Asia Pacific Network Information Centre	65,536
140.78.0.0/16	AS1205	Johannes Kepler University	65,536
140.92.0.0/16	AS1659	Institute for Information Industry	65,536
140.25.0.0/16	AS19740	DoD Network Information Center	65,536

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
157.5.48.96	AS20115 Charter Communications LLC	`0.69ms` from Ashburn, US
142.160.127.32	AS7122 Bell Canada	`17.17ms` from Chicago, US
151.229.100.16	AS5607 Sky UK Limited	`4.18ms` from Erith, GB
124.95.126.16	AS4837 CHINA UNICOM China169 Backbone	`10.92ms` from Liaoyang, CN
132.239.145.240	AS7377 University of California, San Diego	`2.71ms` from Los Angeles, US
80.142.115.144	AS3320 Deutsche Telekom AG	`5.74ms` from Nuernberg, DE
46.218.16.96	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.45ms` from Paris, FR
201.119.14.192	AS8151 UNINET	`3.90ms` from Santiago de Queretaro, MX
27.120.54.0	AS23578 SK Broadband Co Ltd	`1.88ms` from Seoul, KR
92.54.117.208	AS12668 LLC "KomTehCentr"	`0.71ms` from Yekaterinburg, RU
101.74.134.192	AS4837 CHINA UNICOM China169 Backbone	`9.67ms` from Beijing, CN
75.44.32.0	AS7018 AT&T Enterprises, LLC	`3.89ms` from Chicago, US
98.30.38.0	AS10796 Charter Communications Inc	`13.11ms` from Columbus, US
136.199.195.16	AS2857 Johannes Gutenberg-Universitaet Mainz	`3.78ms` from Frankfurt am Main, DE
85.105.188.208	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.95ms` from Izmir, TR
38.242.152.144	AS51167 Contabo GmbH	`0.13ms` from Lauterbourg, FR
81.149.131.80	AS2856 British Telecommunications PLC	`2.47ms` from London, GB
75.72.51.128	AS7922 Comcast Cable Communications, LLC	`13.34ms` from Minneapolis, US
138.119.228.16	AS611 NB-PEI Educational Computer Network	`15.64ms` from Montreal, CA
73.226.137.0	AS7922 Comcast Cable Communications, LLC	`8.87ms` from New York City, US
133.203.193.32	AS2518 BIGLOBE Inc.	`12.72ms` from Osaka, JP
198.98.84.176	AS19754 The Fusion Network, LLC	`0.33ms` from San Jose, US
220.87.14.240	AS4766 Korea Telecom	`1.33ms` from Seoul, KR
203.248.20.80	AS9952 Hostway IDC	`0.96ms` from Seoul, KR
101.94.14.192	AS4812 China Telecom (Group)	`4.46ms` 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 -m9 140.145.148.4

traceroute to 140.145.148.4 (140.145.148.4): 9 hops max, 52 byte packets

1 [AS56630] 77.72.16.177 3.385 ms

2 *

3 *

4 *

5 *

6 [AS6453] 195.219.16.129 5.761 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On November 28th 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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