23.40.189.0/24

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:      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


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

Nearby Ranges

BGP prefixes that overlap with 23.40.0.0/16

Range	ASN	Company	Num of IPs
23.40.0.0/20	AS16625	Akamai International, BV	4,096
23.40.208.0/20	AS16625	Akamai International, BV	4,096

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

Read more

Pingable IPs

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

IP Address	ASN	Details
23.40.189.106	AS20940 Akamai International B.V.	`0.52ms` from Hong Kong, HK

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
131.121.2.152	AS668 United States Department of Defense (DoD)	`2.69ms` from Ashburn, US
72.109.50.40	AS6167 Verizon Business	`18.08ms` from Atlanta, US
35.89.119.88	AS16509 Amazon.com, Inc.	`0.26ms` from Boardman, US
3.254.109.120	AS16509 Amazon.com, Inc.	`0.47ms` from Dublin, IE
125.92.134.200	AS4134 CHINANET-BACKBONE	`3.20ms` from Guangzhou, CN
81.71.71.88	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.17ms` from Guangzhou, CN
118.178.112.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.55ms` from Hangzhou, CN
156.244.231.200	AS9294 GNET INC.	`0.90ms` from Hong Kong, HK
103.53.35.200	AS134107 University Malaysia Pahang	`11.48ms` from Kuala Lumpur, MY
176.123.58.24	AS34900 CME Operations Limited	`1.11ms` from London, GB
176.197.20.88	AS39927 E-Light-Telecom Ltd.	`4.58ms` from Novosibirsk, RU
133.17.203.8	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`12.50ms` from Osaka, JP
20.59.19.8	AS8075 Microsoft Corporation	`0.22ms` from Quincy, US
3.225.189.184	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
201.99.106.200	AS8151 UNINET	`4.28ms` from Santiago de Queretaro, MX
76.68.3.184	AS577 Bell Canada	`3.40ms` from Toronto, CA
90.171.194.56	AS12479 Orange Espagne SA	`8.78ms` from Zaragoza, ES
212.85.60.104	AS8368 BENESOL BACKBONE	`1.78ms` from Amsterdam, NL
49.232.108.232	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.77ms` from Beijing, CN
173.22.178.88	AS30036 Mediacom Communications Corp	`12.07ms` from Chicago, US
171.237.116.152	AS7552 Viettel Group	`2.85ms` from Hanoi, VN
37.52.42.200	AS6849 JSC "Ukrtelecom"	`7.95ms` from Kyiv, UA
105.235.67.24	AS36974 MTN COTE D'IVOIRE S.A	`19.36ms` from Lagos, NG
46.164.23.88	AS21283 A1 Slovenija telekomunikacijske storitve,d.d.	`1.06ms` from Ljubljana, SI
90.51.15.200	AS3215 Orange S.A.	`8.13ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 -f3 23.40.189.244

traceroute to 23.40.189.244 (23.40.189.244): 64 hops max, 52 byte packets

3 [] 146.70.0.2 0.317 ms

4 *

5 [AS20940] 23.40.189.244 0.858 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 19th 2026

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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