23.37.144.0/21

AS16625 · Akamai Technologies, Inc.

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Summary

Country	United States
Domain	akamai.com
ASN	AS16625
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:      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

Nearby Ranges

BGP prefixes that overlap with 23.37.0.0/16

Range	ASN	Company	Num of IPs
23.37.160.0/20	AS16625	Akamai International, BV	4,096
23.37.32.0/20	AS16625	Akamai International, BV	4,096
23.37.48.0/20	AS16625	Akamai International, BV	4,096
23.37.96.0/20	AS16625	Akamai International, BV	4,096

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

2,024 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
23.37.144.157	AS16625 Akamai Technologies, Inc.	`0.30ms` from Buenos Aires, AR
23.37.150.20	AS16625 Akamai Technologies, Inc.	`0.30ms` from Buenos Aires, AR
23.37.148.113	AS16625 Akamai Technologies, Inc.	`0.29ms` from Buenos Aires, AR
23.37.149.10	AS16625 Akamai Technologies, Inc.	`0.29ms` from Buenos Aires, AR
23.37.146.194	AS16625 Akamai Technologies, Inc.	`0.30ms` from Buenos Aires, AR
23.37.147.92	AS16625 Akamai Technologies, Inc.	`0.30ms` from Buenos Aires, AR
23.37.151.51	AS16625 Akamai Technologies, Inc.	`0.30ms` from Buenos Aires, AR
23.37.145.20	AS16625 Akamai Technologies, Inc.	`0.29ms` from Buenos Aires, AR

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
34.233.243.245	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
192.235.83.5	AS36086 Telx	`0.31ms` from Ashburn, US
198.50.203.149	AS16276 OVH SAS	`0.08ms` from Beauharnois, CA
116.78.34.117	AS4837 CHINA UNICOM China169 Backbone	`6.00ms` from Beijing, CN
76.19.172.53	AS7922 Comcast Cable Communications, LLC	`7.22ms` from Boston, US
96.53.6.5	AS6327 Shaw Communications	`0.86ms` from Calgary, CA
174.104.102.245	AS10796 Charter Communications Inc	`11.65ms` from Columbus, US
155.254.11.245	AS19754 The Fusion Network, LLC	`0.36ms` from Dallas, US
79.209.80.117	AS3320 Deutsche Telekom AG	`4.18ms` from Duesseldorf, DE
119.162.86.133	AS4837 CHINA UNICOM China169 Backbone	`3.28ms` from Jinan, CN
81.178.108.133	AS13285 TalkTalk Communications Limited	`0.88ms` from London, GB
86.30.121.53	AS5089 Virgin Media Limited	`7.11ms` from London, GB
99.48.29.149	AS7018 AT&T Enterprises, LLC	`2.26ms` from Los Angeles, US
83.56.151.85	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.07ms` from Madrid, ES
206.188.1.165	AS14492 DataPipe, Inc.	`2.35ms` from New York City, US
85.163.163.229	AS28725 CETIN a.s.	`4.27ms` from Prague, CZ
184.71.183.37	AS6327 Shaw Communications	`3.83ms` from Seattle, US
96.96.91.197	AS7922 Comcast Cable Communications, LLC	`2.27ms` from Secaucus, US
183.126.37.149	AS4766 Korea Telecom	`1.91ms` from Seoul, KR
85.215.172.53	AS8560 IONOS SE	`0.64ms` from Berlin, DE
42.5.27.21	AS4837 CHINA UNICOM China169 Backbone	`7.68ms` from Liaoyang, CN
42.84.154.165	AS4837 CHINA UNICOM China169 Backbone	`8.37ms` from Liaoyang, CN
219.114.63.149	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.64ms` from Osaka, JP
143.255.16.21	AS52916 Datanet Provedor de Internet Ltda	`6.88ms` from Osasco, BR
120.101.205.149	AS1659 Taiwan Academic Network (TANet) Information Center	`3.34ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f3 23.37.148.17

traceroute to 23.37.148.17 (23.37.148.17): 64 hops max, 52 byte packets

3 [AS12735] 31.223.117.97 15.823 ms

4 [AS16625] 23.37.148.17 310.914 ms

Measurement taken from

IPinfo ProbeNet in Denizli, TR

On December 28th 2025

What are IP address ranges?

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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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