121.91.112.0/20

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-121-91-112-0-1
OrgID:          AMAZO-4
Parent:         NET-121-0-0-0-1
NetName:        AMAZO-4
NetRange:       121.91.112.0 - 121.91.135.255
NetType:        allocation
RegDate:        2025-01-13
Updated:        2025-01-13
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 121.91.0.0/16

Range ASN Company Num of IPs
121.91.64.0/20 AS14374 Agri-Valley Services Corporation 4,096
121.91.176.0/20 AS133499 cleardocks LLC 4,096
121.91.16.0/20 AS16509 Amazon.com, Inc. 4,096
121.91.200.0/21 AS136907 HUAWEI INTERNATIONAL PTE. LTD. 2,048
121.91.144.0/21 AS16509 Amazon.com, Inc. 2,048
121.91.104.0/21 AS146842 China Datacom Corporation Limited 2,048
121.91.160.0/21 AS16509 Amazon.com, Inc. 2,048
121.91.152.0/21 AS136907 HUAWEI INTERNATIONAL PTE. LTD. 2,048
121.91.168.0/21 AS136907 HUAWEI INTERNATIONAL PTE. LTD. 2,048
121.91.96.0/23 AS9723 iseek Communications 512
121.91.104.0/23 AS146842 CDC SAP CCEE AP CN 1 SHA 512
121.91.106.0/23 AS146842 CDC SAP CCEE AP CN 1A SHA3 512
121.91.108.0/23 AS146842 CDC SAP CCEE AP CN 1B SHA4 512
121.91.110.0/23 AS146842 CDC SAP CCEE AP CN 1 SHA 512
121.91.57.0/24 AS138423 CMPak Public IPs 256
121.91.56.0/24 AS138423 CMPak Public IPs 256
121.91.42.0/24 AS59257 CMPak Public IPs 256
121.91.43.0/24 AS59257 CMPak Public IPs 256
121.91.199.0/24 AS9723 iseek Communications 256
121.91.200.0/24 AS136907 Huawei Cloud Thailand POP 256
121.91.205.0/24 AS136907 Huawei Cloud Thailand POP 256
121.91.204.0/24 AS136907 Huawei Cloud Thailand POP 256
121.91.201.0/24 AS136907 Huawei Cloud Thailand POP 256
121.91.32.0/24 AS59257 CMPak Public IPs 256
121.91.33.0/24 AS59257 CMPak Public IPs 256
121.91.34.0/24 AS59257 CMPak Public IPs 256
121.91.35.0/24 AS59257 CMPak Public IPs 256
121.91.36.0/24 AS59257 CMPak Public IPs 256
121.91.37.0/24 AS59257 CMPak Public IPs 256
121.91.38.0/24 AS59257 CMPak Public IPs 256
121.91.39.0/24 AS59257 CMPak Public IPs 256
121.91.40.0/24 AS59257 CMPak Public IPs 256
121.91.41.0/24 AS59257 CMPak Public IPs 256
121.91.60.0/24 AS138423 CMPak Public IPs 256
121.91.61.0/24 AS138423 CMPak Public IPs 256
121.91.62.0/24 AS138423 CMPak Public IPs 256
121.91.63.0/24 AS138423 CMPak Public IPs 256

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

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
100.40.88.36 AS701 Verizon Business 2.35ms from Boston, US
113.46.138.212 AS55990 Huawei Cloud Service data center 1.97ms from Guangzhou, CN
14.170.247.228 AS45899 VNPT Corp 2.31ms from Hanoi, VN
171.232.67.164 AS7552 Viettel Group 1.00ms from Ho Chi Minh City, VN
78.181.2.228 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.22ms from Istanbul, TR
111.35.159.164 AS24444 Shandong Mobile Communication Company Limited 9.56ms from Jinan, CN
64.64.115.36 AS64286 LogicWeb Inc. 1.62ms from New York City, US
54.94.99.212 AS16509 Amazon.com, Inc. 0.15ms from Osasco, BR
195.25.78.116 AS3215 Orange S.A. 0.81ms from Paris, FR
88.80.147.84 AS44901 Belcloud LTD 0.40ms from Sofia, BG
61.30.75.148 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 6.30ms from Taipei, TW
77.160.133.164 AS1136 KPN B.V. 1.36ms from Amsterdam, NL
86.93.156.244 AS1136 KPN B.V. 2.46ms from Amsterdam, NL
88.211.205.20 AS7979 Servers.com, Inc. 0.22ms from Amsterdam, NL
108.45.145.36 AS701 Verizon Business 2.23ms from Ashburn, US
177.250.56.36 AS27768 COMPAÑIA PARAGUAYA DE COMUNICACIONES S.A. (COPACO S.A.) 5.81ms from Asuncion, PY
79.130.61.244 AS6799 Ote SA (Hellenic Telecommunications Organisation) 11.23ms from Athens, GR
59.88.127.180 AS9829 National Internet Backbone 11.07ms from Bengaluru, IN
34.255.228.212 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
4.245.157.228 AS8075 Microsoft Corporation 0.21ms from Dublin, IE
68.56.253.132 AS7922 Comcast Cable Communications, LLC 11.49ms from Flint, US
91.9.35.164 AS3320 Deutsche Telekom AG 2.80ms from Frankfurt am Main, DE
113.169.252.100 AS45899 VNPT Corp 2.58ms from Ho Chi Minh City, VN
47.75.200.52 AS45102 Alibaba (US) Technology Co., Ltd. 0.77ms from Hong Kong, HK
124.73.182.100 AS4134 CHINANET-BACKBONE 4.12ms from Huai'an, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m7 121.91.126.86
traceroute to 121.91.126.86 (121.91.126.86): 7 hops max, 52 byte packets
4 [AS174] 130.117.50.81 1.992 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Vienna, AT
On

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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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