138.52.0.0/16

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-138-52-0-0-1
OrgID:          AMAZO-4
Parent:         NET-138-0-0-0-0
NetName:        AMAZO-4
NetRange:       138.52.0.0 - 138.52.255.255
NetType:        allocation
RegDate:        2023-06-29
Updated:        2023-06-29
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:      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:        2024-08-28
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:        2024-08-28
OfficePhone:    +1-206-555-0000
Mailbox:        amzn-noc-contact@amazon.com
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:      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:        2024-08-29
OfficePhone:    +1-206-555-0000
Mailbox:        trustandsafety@support.aws.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 138.0.0.0/8

Range	ASN	Company	Num of IPs
138.144.0.0/12	AS721	DoD Network Information Center	1,048,576
138.136.0.0/13	AS721	DoD Network Information Center	524,288
138.164.0.0/14	AS721	DoD Network Information Center	262,144
138.168.0.0/14	AS721	MARINE CORPS CYBERSPACE OPERATIONS GROUP	262,144
138.172.0.0/14	AS749	DoD Network Information Center	262,144
138.178.0.0/15	AS721	Navy Network Information Center (NNIC)	131,072
138.160.0.0/15	AS721	DoD Network Information Center	131,072
138.162.0.0/15	AS665	Navy Network Information Center (NNIC)	131,072
138.60.0.0/15	AS749	ORG-DODNIC-1	131,072
138.250.0.0/15	AS786	Cranfield University	131,072
138.244.0.0/15	AS12816	LMU-Klinikum	131,072
138.176.0.0/15	AS749	DoD Network Information Center	131,072
138.150.0.0/15	AS721	DoD Network Information Center	131,072
138.232.0.0/16	AS1110	University of Innsbruck	65,536
138.4.0.0/16	AS766	Universidad Politecnica de Madrid	65,536
138.37.0.0/16	AS198864	Queen Mary University of London	65,536
138.23.0.0/16	AS6106	University of California, Riverside	65,536
138.91.0.0/16	AS8075	Microsoft Corp	65,536
138.66.0.0/16	AS20981	Prov. Casamassima Km.3	65,536
138.9.0.0/16	AS18663	University of the Pacific	65,536
138.63.0.0/16	AS1715	Centre Europeen de Recherches et Formation Avancee en Calcul Scientifique	65,536
138.236.0.0/16	AS17234	Gustavus Adolphus College	65,536
138.223.0.0/16	AS3303		65,536
138.225.0.0/16	AS20868	ABB Information Systems Ltd	65,536
138.195.0.0/16	AS2200	CENTRALESUPELEC	65,536
138.89.0.0/16	AS701	Verizon Internet Services	65,536
138.254.0.0/16	AS243	L3Harris Technologies, Inc.	65,536
138.100.0.0/16	AS766	Universidad Politecnica de Madrid	65,536
138.239.0.0/16	AS8075	Microsoft Singapore Pte. Ltd.	65,536
138.178.0.0/16	AS721	Navy Network Information Center (NNIC)	65,536
138.78.0.0/16	AS396087	St. Mary's College of Maryland	65,536
138.81.0.0/16	AS3303	ISO Central Secretariat	65,536
138.131.0.0/16	AS559	CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Developpement	65,536
138.190.0.0/16	AS3303	Berne, Switzerland	65,536
138.101.0.0/16	AS9593	Nikkei Inc.	65,536
138.19.0.0/16	AS9269	Asia Pacific Network Information Centre	65,536
138.135.0.0/16	AS749	DoD Network Information Center	65,536
138.103.0.0/16	AS7046	AB Sandvik	65,536
138.210.0.0/16	AS209	CenturyLink Communications, LLC	65,536
138.184.0.0/16	AS749	DoD Network Information Center	65,536
138.156.0.0/16	AS637	MARINE CORPS CYBERSPACE OPERATIONS GROUP	65,536
138.194.0.0/16	AS6262	imported inetnum object for CIS-56	65,536
138.17.0.0/16	AS749	DoD Network Information Center	65,536
138.18.0.0/16	AS749	DoD Network Information Center	65,536
138.198.0.0/16	AS51964	STMicroelectronics	65,536
138.181.0.0/16	AS749	DoD Network Information Center	65,536
138.25.0.0/16	AS7575	University of Technology Sydney	65,536
138.253.0.0/16	AS786	University of Liverpool (NET-LIVNET)	65,536
138.119.0.0/16	AS611	University of New Brunswick	65,536
138.67.0.0/16	AS36704	Colorado School of Mines	65,536

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

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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
23.213.72.128	AS16625 Akamai Technologies, Inc.	0.17ms from Ashburn, US
213.198.197.128	AS8771 YUnet International d.o.o.	4.77ms from Belgrade, RS
194.61.141.0	AS210178 Skyfibernet Telekomunikasyon Internet ve Iletisim Hizmetleri Ticaret Limited Sirketi	14.02ms from Bursa, TR
80.36.66.224	AS3352 TELEFONICA DE ESPANA S.A.U.	1.51ms from Madrid, ES
118.106.21.16	AS18126 Chubu Telecommunications Company, Inc.	4.84ms from Osaka, JP
171.15.221.144	AS4134 CHINANET-BACKBONE	6.77ms from Zhengzhou, CN
182.120.179.240	AS4837 CHINA UNICOM China169 Backbone	4.23ms from Zhengzhou, CN
24.181.72.64	AS20115 Charter Communications LLC	7.12ms from Atlanta, US
41.0.147.208	AS36994 Vodacom	1.11ms from Johannesburg, ZA
39.45.51.96	AS17557 Pakistan Telecommunication Company Limited	2.73ms from Lahore, PK
187.168.211.240	AS8151 UNINET	4.25ms from Santiago de Queretaro, MX
94.52.146.144	AS48161 NEXTGEN COMMUNICATIONS SRL	6.61ms from Timisoara, RO
109.191.38.48	AS8369 Intersvyaz-2 JSC	6.50ms from Yekaterinburg, RU
89.164.92.16	AS5620 Adria Media Zagreb doo	1.01ms from Zagreb, HR
51.44.203.128	AS16509 Amazon.com, Inc.	0.63ms from Paris, FR
13.236.208.144	AS16509 Amazon.com, Inc.	0.71ms from Sydney, AU
184.24.90.48	AS16625 Akamai Technologies, Inc.	0.14ms from Taipei, TW
78.25.126.192	AS31133 PJSC MegaFon	15.37ms from Khabarovsk, RU
157.0.81.48	AS4837 CHINA UNICOM China169 Backbone	4.24ms from Nanjing, CN
162.224.252.128	AS7018 AT&T Enterprises, LLC	7.13ms from Atlanta, US
118.182.174.112	AS4134 CHINANET-BACKBONE	2.86ms from Lanzhou, CN
47.62.122.80	AS12430 VODAFONE ESPANA S.A.U.	4.00ms from Madrid, ES
94.97.110.240	AS25019 Saudi Telecom Company JSC	0.72ms from Riyadh, SA
99.101.196.0	AS7018 AT&T Enterprises, LLC	3.09ms from San Jose, US
68.84.148.96	AS7922 Comcast Cable Communications, LLC	12.09ms from Denver, US

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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