23.40.42.0/24

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:        2026-02-10
OfficePhone:    +1-617-444-0017
Mailbox:        ip-admin@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

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Read more

Pingable IPs

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

IP Address	ASN	Details
23.40.42.254	AS20940 Akamai International B.V.	`0.29ms` from Seattle, 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
162.204.116.152	AS7018 AT&T Enterprises, LLC	`2.41ms` from Atlanta, US
50.239.251.24	AS7922 Comcast Cable Communications, LLC	`2.08ms` from Chicago, US
47.219.221.72	AS19108 Optimum	`9.94ms` from Dallas, US
217.117.174.56	AS30058 FDCservers.net	`0.27ms` from London, GB
149.137.252.56	AS12213 Centersquare	`1.54ms` from Los Angeles, US
82.188.217.152	AS3269 Telecom Italia S.p.A.	`4.81ms` from Milan, IT
213.23.171.72	AS3209 Vodafone GmbH	`0.76ms` from Munich, DE
45.196.110.248	AS14315 1GSERVERS, LLC	`0.12ms` from Phoenix, US
195.223.181.200	AS3269 Telecom Italia S.p.A.	`1.97ms` from Rome, IT
67.183.84.120	AS7922 Comcast Cable Communications, LLC	`14.46ms` from Seattle, US
49.30.33.72	AS4766 Korea Telecom	`9.41ms` from Seoul, KR
223.130.231.200	AS4766 Korea Telecom	`1.11ms` from Seoul, KR
20.78.242.104	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
31.215.250.248	AS5384 Emirates Internet	`3.57ms` from Al Fujairah City, AE
159.255.192.8	AS60781 LeaseWeb Netherlands B.V.	`0.30ms` from Amsterdam, NL
184.170.114.136	AS4922 Shenandoah Cable Television LLC	`0.94ms` from Berkeley Springs, US
186.33.208.72	AS52361 ARSAT - Empresa Argentina de Soluciones Satelitales S.A.	`1.43ms` from Buenos Aires, AR
98.13.35.88	AS11351 Charter Communications Inc	`15.96ms` from Chicago, US
99.6.2.72	AS7018 AT&T Enterprises, LLC	`6.48ms` from Chicago, US
50.96.218.120	AS7029 Windstream Communications LLC	`17.79ms` from Chicago, US
34.143.4.168	AS396982 Google LLC	`0.53ms` from Council Bluffs, US
220.247.129.248	AS135037 Techno Asia InfoTech Pvt. ltd	`0.42ms` from Dhaka, BD
62.205.140.72	AS8772 NLineLLC	`0.35ms` from Kyiv, UA
179.185.243.152	AS18881 TELEFÔNICA BRASIL S.A	`1.54ms` from Osasco, BR
200.98.165.216	AS7162 Universo Online S.A.	`1.34ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f2 23.40.42.78

traceroute to 23.40.42.78 (23.40.42.78): 64 hops max, 52 byte packets

2 [] 206.81.80.168 1.572 ms

3 *

4 *

5 [AS20940] 23.40.42.78 0.338 ms

Measurement taken from

IPinfo ProbeNet in Seattle, US

On March 13th 2026

What are IP address ranges?

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