157.123.0.0/16

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-157-123-0-0-1
OrgID:          AMAZO-4
Parent:         NET-157-0-0-0-0
NetName:        AMAZO-4
NetRange:       157.123.0.0 - 157.123.255.255
NetType:        allocation
RegDate:        2024-03-29
Updated:        2024-03-29
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:      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:        ipmanagement@amazon.com
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:        amzn-noc-contact@amazon.com
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:        amzn-noc-contact@amazon.com
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:        trustandsafety@support.aws.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 157.0.0.0/8

Range	ASN	Company	Num of IPs
157.32.0.0/12	AS55836	Reliance Jio Infocomm Limited	1,048,576
157.48.0.0/14	AS55836	Reliance Jio Infocomm Limited	262,144
157.28.0.0/15	AS8968	Mediaset Com	131,072
157.158.0.0/16	AS8508	CKPOLSL - Silesian University of Technology, Computer Centre	65,536
157.155.0.0/16	AS17983	Coles Supermarkets Australia Pty Ltd	65,536
157.149.0.0/16	AS3464	Alabama State Department of Education	65,536
157.156.0.0/16	AS17816	China Unicom Guangdong province network	65,536
157.148.0.0/16	AS17816	China Unicom Guangdong province network	65,536
157.150.0.0/16	AS51964	United Nations	65,536
157.152.0.0/16	AS16509	Amazon.com, Inc.	65,536
157.122.0.0/16	AS17816	China Unicom Guangdong province network	65,536
157.127.0.0/16	AS1906	Northrop Grumman Corp.	65,536
157.144.0.0/16	AS719	Kesko Oy	65,536
157.134.0.0/16	AS600	OARnet	65,536
157.110.0.0/16	AS37910	Chubu University	65,536
157.105.0.0/16	AS2907	National University Corporation Tokyo Gakugei University	65,536
157.132.0.0/16	AS7872	United States Antarctic Program	65,536
157.148.0.0/16	AS134543	China Unicom Guangdong province network	65,536
157.140.0.0/16	AS786	Natural History Museum	65,536
157.148.0.0/16	AS17622	China Unicom Guangdong province network	65,536
157.122.0.0/16	AS134543	China Unicom Guangdong province network	65,536
157.148.0.0/16	AS136958	China Unicom Guangdong province network	65,536
157.12.0.0/16	AS24275	TOTO LTD.	65,536
157.122.0.0/16	AS17623	China Unicom Guangdong province network	65,536
157.125.0.0/16	AS31655	Gamma Telecom Limited	65,536
157.129.0.0/16	AS41701	Board of Customs	65,536
157.128.0.0/16	AS9893	Cenitex	65,536
157.13.0.0/16	AS2907	Kindai Univercity,	65,536
157.130.0.0/16	AS701	Verizon Business	65,536
157.0.0.0/16	AS4837	China Unicom Jiangsu province network	65,536
157.135.0.0/16	AS16509	Amazon.com, Inc.	65,536
157.109.0.0/16	AS37919	SEGA SAMMY HOLDINGS INC.	65,536
157.107.0.0/16	AS4685	ASAHI Net,Inc.	65,536
157.0.0.0/16	AS140717	China Unicom Jiangsu province network	65,536
157.111.0.0/16	AS2907	National Institutes for Quantum and Radiological Science and Technology	65,536
157.122.0.0/16	AS136958	China Unicom Guangdong province network	65,536
157.147.0.0/16	AS2527	Sony Network Communications Inc.	65,536
157.1.0.0/16	AS2907	Research Organization of Information and Systems, National Institute of Informatics	65,536
157.113.0.0/16	AS9993	ITOCHU Techno-Solutions Corporation	65,536
157.136.0.0/16	AS2200	Centre National de la Recherche Scientifique	65,536
157.139.0.0/16	AS20252	Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell University	65,536
157.114.0.0/16	AS2907	Institue National Colleges of Technology, Japan	65,536
157.118.0.0/16	AS58785	Tohoku Gakuin University	65,536
157.142.0.0/16	AS16922	University of Oklahoma HSC	65,536
157.141.0.0/16	AS27064	Navy Network Information Center (NNIC)	65,536
157.100.0.0/16	AS27947	ECUANET - CORPORACION ECUATORIANA DE INFORMACION	65,536
157.102.0.0/16	AS2907	Teikyo University	65,536
157.122.0.0/16	AS17622	China Unicom Guangdong province network	65,536
157.150.0.0/16	AS2647	United Nations	65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
157.123.224.63	xn--o79a6fp7pxpxvvg.kr	1

Hosted domains API

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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
74.178.173.176	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
75.43.135.48	AS7018 AT&T Enterprises, LLC	`3.72ms` from Atlanta, US
166.254.77.144	AS6167 Verizon Business	`18.70ms` from Chicago, US
107.10.220.64	AS10796 Charter Communications Inc	`16.65ms` from Detroit, US
84.157.33.112	AS3320 Deutsche Telekom AG	`6.99ms` from Frankfurt am Main, DE
75.15.232.224	AS7018 AT&T Enterprises, LLC	`2.94ms` from Houston, US
178.165.101.112	AS34700 MAXNET TELECOM, LTD	`7.06ms` from Kharkiv, UA
78.147.145.96	AS13285 TalkTalk Communications Limited	`6.28ms` from London, GB
94.84.80.48	AS3269 Telecom Italia S.p.A.	`1.01ms` from Milan, IT
73.94.104.80	AS7922 Comcast Cable Communications, LLC	`6.71ms` from Minneapolis, US
128.53.221.224	AS2514 NTT PC Communications, Inc.	`2.37ms` from Osaka, JP
52.8.95.16	AS16509 Amazon.com, Inc.	`0.15ms` from San Jose, US
99.119.198.0	AS7018 AT&T Enterprises, LLC	`18.50ms` from San Jose, US
47.115.148.176	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.52ms` from Shenzhen, CN
178.95.130.208	AS3320 Deutsche Telekom AG	`0.51ms` from Frankfurt am Main, DE
116.148.224.128	AS4837 CHINA UNICOM China169 Backbone	`7.14ms` from Hangzhou, CN
95.92.113.96	AS2860 NOS COMUNICACOES, S.A.	`7.16ms` from Lisbon, PT
70.32.84.80	AS398101 GoDaddy.com, LLC	`8.15ms` from Los Angeles, US
176.195.134.16	AS12714 PJSC MegaFon	`1.57ms` from Moscow, RU
58.243.78.112	AS4837 CHINA UNICOM China169 Backbone	`4.70ms` from Nanjing, CN
54.232.233.192	AS16509 Amazon.com, Inc.	`0.16ms` from Osasco, BR
5.19.10.32	AS41733 JSC "ER-Telecom Holding"	`1.69ms` from Saint Petersburg, RU
61.96.243.16	AS45374 CCS	`4.17ms` from Seoul, KR
176.61.141.48	AS60485 Angelnet Limited	`0.85ms` from Stockholm, SE
188.234.85.64	AS51604 JSC "ER-Telecom Holding"	`0.87ms` from Yekaterinburg, RU

Traceroute

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

traceroute -a -n -q1 -f4 -m9 157.123.7.219

traceroute to 157.123.7.219 (157.123.7.219): 9 hops max, 52 byte packets

4 [AS174] 154.25.2.13 1.7 ms

5 [AS174] 154.54.37.141 8.526 ms

6 [AS174] 130.117.0.189 12.795 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Athens, GR

On September 18th 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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