23.91.27.0/24

AS16509  ·  Amazon.com, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

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

WHOIS Details

NetHandle:      NET-23-91-0-0-1
OrgID:          AMAZO-4
Parent:         NET-23-0-0-0-0
NetName:        AMAZO-4
NetRange:       23.91.0.0 - 23.91.31.255
NetType:        allocation
RegDate:        2023-12-06
Updated:        2023-12-06
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:        2026-04-17
OrgAdminHandle: IPMAN40-ARIN
OrgTechHandle:  ANO24-ARIN
OrgAbuseHandle: AEA8-ARIN
OrgNOCHandle:   AANO1-ARIN
OrgRoutingHandle:   ARMP-ARIN
OrgRoutingHandle:   IPROU3-ARIN
OrgDNSHandle:   DNS1131-ARIN
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


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:        2026-03-25
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

Nearby Ranges

BGP prefixes that overlap with 23.91.0.0/16

Range ASN Company Num of IPs
23.91.128.0/19 AS5645 TekSavvy Solutions, Inc. 8,192
23.91.32.0/19 AS36315 Servpac Inc. 8,192
23.91.160.0/19 AS36493 FIBERNETICS CORPORATION 8,192
23.91.64.0/20 AS46606 A Small Orange LLC 4,096
23.91.80.0/20 AS7992 Cogeco Connexion Inc. 4,096
23.91.192.0/20 AS11492 CBL1 4,096
23.91.224.0/20 AS11814 Distributel Communications Limited 4,096
23.91.248.0/21 AS11814 Distributel Communications Limited 2,048
23.91.208.0/21 AS11492 CBL1 2,048
23.91.240.0/22 AS11814 Distributel Communications Limited 1,024
23.91.96.0/24 AS135377 UCLOUD 256
23.91.99.0/24 AS135377 UCLOUD 256
23.91.100.0/24 AS135377 UCLOUD 256
23.91.108.0/24 AS21859 SPEEDYCLOUD 256
23.91.109.0/24 AS4229 ZENLA-1 256
23.91.109.0/24 AS4229 ZENLA-1 256
23.91.105.0/24 AS62610 KINGSOFT 256
23.91.98.0/24 AS135377 UCLOUD 256
23.91.221.0/24 AS11492 CBL1 256
23.91.216.0/24 AS11492 CBL1 256
23.91.220.0/24 AS11492 CBL1 256
23.91.222.0/24 AS11492 CBL1 256
23.91.218.0/24 AS11492 CBL1 256
23.91.219.0/24 AS11492 CBL1 256
23.91.97.0/24 AS135377 UCLOUD 256
23.91.223.0/24 AS11492 CBL1 256
23.91.101.0/24 AS135377 UCLOUD 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

32 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
23.91.27.51 AS16509 Amazon.com, Inc. 0.07ms from Bangkok, TH

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
98.22.186.104 AS7029 Windstream Communications LLC 9.14ms from Atlanta, US
43.157.106.104 AS132203 Tencent Building, Kejizhongyi Avenue 0.62ms from Frankfurt am Main, DE
223.17.169.136 AS9304 HGC Global Communications Limited 1.72ms from Hong Kong, HK
42.94.168.216 AS4134 CHINANET BACKBONE 7.44ms from Lanzhou, CN
66.120.62.232 AS7018 AT&T Enterprises, LLC 1.77ms from Los Angeles, US
143.115.188.24 AS3455 Liberty Mutual Group 10.56ms from New York City, US
58.189.85.88 AS17511 OPTAGE Inc. 2.72ms from Osaka, JP
82.125.245.248 AS3215 Orange S.A. 2.38ms from Paris, FR
176.182.191.216 AS5410 Bouygues Telecom SA 10.54ms from Paris, FR
112.248.99.216 AS4837 CHINA UNICOM China169 Backbone 7.19ms from Qingdao, CN
1.192.103.184 AS4134 CHINANET BACKBONE 8.95ms from Zhengzhou, CN
73.40.111.56 AS7922 Comcast Cable Communications, LLC 9.42ms from Ashburn, US
66.44.222.8 AS25853 Ellijay Telephone Company 2.52ms from Atlanta, US
86.38.61.120 AS136787 PacketHub S.A. 0.13ms from Dallas, US
91.44.25.40 AS3320 Deutsche Telekom AG 2.85ms from Hamburg, DE
161.142.190.152 AS9930 TTNET 5.62ms from Kuala Lumpur, MY
88.222.244.216 AS47583 Hostinger International Limited 0.30ms from Mumbai, IN
180.198.240.232 AS18126 Chubu Telecommunications Company, Inc. 6.85ms from Osaka, JP
3.221.6.40 AS14618 Amazon.com, Inc. 0.33ms from Reston, US
13.216.27.184 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
27.4.116.8 AS17488 Hathway IP Over Cable Internet 1.35ms from Saint Thomas Mount, IN
201.123.98.248 AS8151 UNINET 9.58ms from Santiago de Queretaro, MX
191.193.234.72 AS27699 TELEFÔNICA BRASIL S.A 9.18ms from Sao Paulo, BR
202.127.179.152 AS24259 kanuma cable television Corporation 2.57ms from Tokyo, JP
132.220.24.104 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f5 23.91.27.34
traceroute to 23.91.27.34 (23.91.27.34): 64 hops max, 52 byte packets
5 [AS213230] 5.161.0.81 0.509 ms
6 [AS3356] 4.4.143.77 67.248 ms
7 [AS3356] 4.69.220.26 5.365 ms
8 *
9 *
10 *
11 *
12 [AS6453] 209.58.82.129 241.163 ms
13 *
14 *
15 *
16 *
17 [AS16509] 23.91.27.34 259.038 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs