23.56.0.0/24

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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 23.56.0.0/16

Range	ASN	Company	Num of IPs
23.56.32.0/19	AS16625	Akamai International, BV	8,192
23.56.176.0/22	AS16625	Akamai International, BV	1,024
23.56.96.0/24	AS20940	Akamai International, BV	256
23.56.97.0/24	AS20940	Akamai International, BV	256
23.56.98.0/24	AS9002	Akamai International, BV	256
23.56.109.0/24	AS20940	Akamai International, BV	256
23.56.100.0/24	AS20940	Akamai International, BV	256

Hosted domains

There are 10 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
23.56.0.212	5t72sk.com	8

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

Read more

Pingable IPs

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

IP Address	ASN	Details
23.56.0.146	AS20940 Akamai International B.V.	`0.27ms` from Tokyo, JP

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
87.214.169.248	AS13127 Odido Netherlands B.V.	`10.89ms` from Amsterdam, NL
73.177.231.232	AS7922 Comcast Cable Communications, LLC	`4.87ms` from Ashburn, US
66.38.36.168	AS29894 South Central Rural Telecommunications Cooperative Inc.	`9.94ms` from Atlanta, US
109.57.15.72	AS44034 Hi3G Access AB	`5.49ms` from Copenhagen, DK
84.142.249.8	AS3320 Deutsche Telekom AG	`3.12ms` from Duesseldorf, DE
92.218.255.8	AS3209 Vodafone GmbH	`11.91ms` from Frankfurt am Main, DE
119.181.255.8	AS4837 CHINA UNICOM China169 Backbone	`4.07ms` from Jinan, CN
119.116.20.8	AS4837 CHINA UNICOM China169 Backbone	`4.67ms` from Liaoyang, CN
27.212.29.120	AS4837 CHINA UNICOM China169 Backbone	`4.97ms` from Qingdao, CN
14.103.174.232	AS4811 China Telecom (Group)	`2.86ms` from Shanghai, CN
101.66.241.120	AS4837 CHINA UNICOM China169 Backbone	`10.01ms` from Shanghai, CN
35.166.134.168	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
105.197.147.104	AS24835 Vodafone Data	`10.43ms` from Cairo, EG
34.61.206.232	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
113.125.189.216	AS58519 Cloud Computing Corporation	`0.32ms` from Guiyang, CN
113.255.112.248	AS9304 HGC Global Communications Limited	`1.54ms` from Hong Kong, HK
3.171.147.72	AS16509 Amazon.com, Inc.	`0.11ms` from Houston, US
98.199.145.56	AS7922 Comcast Cable Communications, LLC	`8.54ms` from Houston, US
104.174.243.72	AS20001 Charter Communications Inc	`6.66ms` from Los Angeles, US
91.210.104.168	AS50867 HOSTKEY B.V.	`0.74ms` from Moscow, RU
116.75.131.216	AS17488 Hathway IP Over Cable Internet	`3.85ms` from Mumbai, IN
36.155.227.40	AS56046 China Mobile communications corporation	`1.12ms` from Nanjing, CN
222.228.124.104	AS2519 ARTERIA Networks Corporation	`4.94ms` from Osaka, JP
89.239.158.232	AS12389 PJSC Rostelecom	`12.18ms` from Samara, RU
36.139.221.152	AS9808 China Mobile Communications Group Co., Ltd.	`0.42ms` from Suzhou, CN

Traceroute

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

traceroute -a -n -q1 23.56.0.203

traceroute to 23.56.0.203 (23.56.0.203): 64 hops max, 52 byte packets

1 [AS141995] 109.123.229.12 0.28 ms

2 *

3 *

4 *

5 *

6 [AS20940] 23.56.0.203 0.323 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On November 28th 2025

What are IP address ranges?

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