23.55.220.0/23

AS20940 · Akamai International B.V.

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Summary

Country	United States
Domain	akamai.com
ASN	AS20940
Registry	ARIN
ID	AKAMAI

WHOIS Details

NetHandle:      NET-23-32-0-0-1
OrgID:          AKAMAI
Parent:         NET-23-0-0-0-0
NetName:        AKAMAI
NetRange:       23.32.0.0 - 23.67.255.255
NetType:        allocation
RegDate:        2011-05-16
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:      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:        2025-02-10
OfficePhone:    +1-617-444-0017
Mailbox:        ip-admin@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

Nearby Ranges

BGP prefixes that overlap with 23.55.0.0/16

Range	ASN	Company	Num of IPs
23.55.144.0/20	AS16625	Akamai International, BV	4,096
23.55.58.0/23	AS16625	Akamai International, BV	512

Hosted domains

There are 6 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
23.55.220.43	vic1992.com	1
23.55.220.155	vhudjfhyelksmnch989mfsxx.com	1

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

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

IP Address	ASN	Details
23.55.221.1	AS20940 Akamai International B.V.	`0.49ms` from Chicago, US
23.55.220.1	AS20940 Akamai International B.V.	`0.54ms` from Chicago, US

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
43.175.186.87	AS139341 ACE	`0.15ms` from Ashburn, US
170.185.23.23	AS11686 Zayo Bandwidth	`12.56ms` from Atlanta, US
38.86.142.135	AS174 Cogent Communications, LLC	`0.28ms` from Boca Raton, US
91.100.181.199	AS15516 DKTV A/S	`0.97ms` from Copenhagen, DK
35.225.33.183	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
87.164.4.71	AS3320 Deutsche Telekom AG	`3.73ms` from Duesseldorf, DE
104.80.13.119	AS16625 Akamai Technologies, Inc.	`0.13ms` from Fortaleza, BR
90.205.9.167	AS5607 Sky UK Limited	`6.37ms` from London, GB
112.209.201.119	AS9299 Philippine Long Distance Telephone Company	`5.53ms` from Manila, PH
1.104.14.247	AS4766 Korea Telecom	`3.48ms` from Seoul, KR
47.100.211.23	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.09ms` from Shanghai, CN
111.233.218.119	AS10013 FreeBit Co.,Ltd.	`10.59ms` from Tokyo, JP
14.193.106.183	AS4721 JCOM Co., Ltd.	`16.02ms` from Tokyo, JP
178.189.179.215	AS8447 A1 Telekom Austria AG	`3.06ms` from Vienna, AT
15.181.181.199	AS16509 Amazon.com, Inc.	`0.07ms` from Chicago, US
92.34.213.167	AS2119 Telenor Norge AS	`2.36ms` from Copenhagen, DK
200.238.140.183	AS10881 FUNPAR - Fundacao da UFPR para o DCTC	`0.18ms` from Curitiba, BR
172.208.172.119	AS8075 Microsoft Corporation	`3.43ms` from Denver, US
198.209.42.247	AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet)	`0.95ms` from Kansas City, US
95.94.198.199	AS2860 NOS COMUNICACOES, S.A.	`6.65ms` from Lisbon, PT
176.24.54.87	AS5607 Sky UK Limited	`1.78ms` from London, GB
88.0.6.247	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.20ms` from Madrid, ES
120.56.3.87	AS9829 National Internet Backbone	`19.91ms` from Saint Thomas Mount, IN
74.117.137.23	AS3688 Hospital for Special Surgery	`2.35ms` from Secaucus, US
118.37.79.247	AS4766 Korea Telecom	`1.05ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 23.55.220.254

traceroute to 23.55.220.254 (23.55.220.254): 64 hops max, 52 byte packets

1 [AS202422] 37.9.35.3 0.14 ms

2 [AS199524] 92.223.68.34 0.105 ms

3 *

4 *

5 [AS3257] 207.162.192.33 1.082 ms

6 [AS3257] 198.47.103.170 0.385 ms

7 [AS20940] 23.207.225.114 0.511 ms

8 [AS20940] 23.207.225.107 0.35 ms

9 [AS20940] 23.55.220.254 4.432 ms

Measurement taken from

IPinfo ProbeNet in Chicago, US

On October 30th 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.

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