1. All IP Ranges
  2. 173.0.0.0/8
  3. 173.223.0.0/16
  4. AS21342  | 173.223.100.0/24

173.223.100.0/24

AS21342  ·  Akamai International B.V.

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Summary

Country United States
Domain akamai.com
ASN AS21342
Parent Range 173.222.0.0/15
Registry ARIN
ID AKAMAI

WHOIS Details

NetHandle:      NET-173-222-0-0-1
OrgID:          AKAMAI
Parent:         NET-173-0-0-0-0
NetName:        AKAMAI
NetRange:       173.222.0.0 - 173.223.255.255
NetType:        allocation
RegDate:        2009-12-23
Updated:        2012-03-02
Source:         ARIN


OrgID:          AKAMAI
OrgName:        Akamai Technologies, Inc.
CanAllocate:    
Street:         145 Broadway
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        1999-01-21
Updated:        2023-10-24
OrgAdminHandle: IPADM11-ARIN
OrgTechHandle:  IPADM11-ARIN
OrgTechHandle:  SJS98-ARIN
OrgAbuseHandle: NUS-ARIN
Source:         ARIN


POCHandle:      NUS-ARIN
IsRole:         Y
LastName:       NOC United States
FirstName:      
Street:         8 Cambridge Center
Street:         Mailstop 926-G
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2002-11-18
Updated:        2017-03-07
OfficePhone:    +1-617-444-2535
Mailbox:        abuse@akamai.com
Source:         ARIN


POCHandle:      SJS98-ARIN
IsRole:         N
LastName:       Schecter
FirstName:      Steven
Street:         145 Broadway
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2014-01-15
Updated:        2025-05-28
OfficePhone:    +1-617-274-7134
Mailbox:        ip-admin@akamai.com
Source:         ARIN


POCHandle:      IPADM11-ARIN
IsRole:         Y
LastName:       ipadmin
FirstName:      
Street:         8 Cambridge Center
Street:         Mailstop 926-G
Street:         Network Architecture
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02139
RegDate:        2002-08-30
Updated:        2026-02-10
OfficePhone:    +1-617-444-0017
Mailbox:        ip-admin@akamai.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 173.223.100.0/24

Range ASN Company Num of IPs
173.222.0.0/15 AS7545 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS16625 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS20940 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS21342 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS24319 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS34164 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS35994 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS4775 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS4788 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS7470 Akamai Technologies, Inc. 131,072

Nearby Ranges

BGP prefixes that overlap with 173.223.0.0/16

Range ASN Company Num of IPs
173.222.0.0/15 AS7545 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS4775 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS4788 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS7470 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS16625 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS20940 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS21342 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS24319 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS34164 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS35994 Akamai Technologies, Inc. 131,072
173.223.156.0/22 AS16625 Akamai International, BV 1,024
173.223.28.0/22 AS16625 Akamai International, BV 1,024
173.223.168.0/22 AS20940 Akamai International, BV 1,024
173.223.128.0/23 AS16625 Akamai International, BV 512

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

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

IP Address ASN Details
173.223.100.139 AS21342 Akamai International B.V. 0.07ms from Brisbane, AU

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
77.172.41.200 AS1136 KPN B.V. 1.13ms from Amsterdam, NL
101.201.222.136 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.63ms from Beijing, CN
84.189.219.8 AS3320 Deutsche Telekom AG 3.14ms from Berlin, DE
35.162.230.248 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
200.44.241.40 AS8048 CANTV Servicios, Venezuela 5.42ms from Caracas, VE
85.228.206.216 AS8434 Telenor Sverige AB 1.48ms from Copenhagen, DK
5.230.113.232 AS12586 GHOSTnet GmbH 0.23ms from Frankfurt am Main, DE
98.67.236.24 AS8075 Microsoft Corporation 0.30ms from Frankfurt am Main, DE
119.41.167.88 AS4134 CHINANET-BACKBONE 4.85ms from Haikou, CN
118.70.76.56 AS18403 FPT Telecom Company 12.37ms from Ho Chi Minh City, VN
154.85.65.56 AS139057 Edgenext Legend Dynasty Pte. Ltd. 7.40ms from Kolkata, IN
141.253.236.40 AS54253 Oracle Corporation 1.64ms from Milan, IT
46.181.56.232 AS39927 E-Light-Telecom Ltd. 7.95ms from Novosibirsk, RU
52.6.156.136 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
92.99.25.184 AS5384 Emirates Internet 5.75ms from Al Fujairah City, AE
20.172.242.56 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
73.218.136.88 AS7922 Comcast Cable Communications, LLC 13.15ms from Boston, US
54.216.246.104 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
87.144.170.24 AS3320 Deutsche Telekom AG 5.42ms from Duesseldorf, DE
38.253.131.168 AS265691 WI-NET TELECOM S.A.C. 1.19ms from Lima, PE
86.24.137.8 AS5089 Virgin Media Limited 4.94ms from London, GB
35.190.94.56 AS396982 Google LLC 0.07ms from Melbourne, AU
31.23.224.152 AS12389 PJSC Rostelecom 17.21ms from Moscow, RU
131.252.149.8 AS6366 Portland State University 0.92ms from Portland, US
185.201.120.104 AS25400 Telia Norge AS 9.35ms from Sandefjord, NO

Traceroute

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

$
traceroute -a -n -q1 -f3 173.223.100.171
traceroute to 173.223.100.171 (173.223.100.171): 64 hops max, 52 byte packets
3 [AS7578] 206.148.24.2 19.913 ms
4 *
Measurement taken from IPinfo ProbeNet in Sydney, AU
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.

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