23.37.0.0/21

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:      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:      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

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
23.37.5.162	AS16625 Akamai Technologies, Inc.	`0.53ms` from Boston, US
23.37.3.172	AS16625 Akamai Technologies, Inc.	`0.54ms` from Boston, US
23.37.4.206	AS16625 Akamai Technologies, Inc.	`0.54ms` from Boston, US
23.37.0.76	AS16625 Akamai Technologies, Inc.	`0.53ms` from Boston, US
23.37.6.37	AS16625 Akamai Technologies, Inc.	`0.53ms` from Boston, US
23.37.1.156	AS16625 Akamai Technologies, Inc.	`0.54ms` from Boston, US
23.37.7.120	AS16625 Akamai Technologies, Inc.	`0.54ms` from Boston, US
23.37.2.206	AS16625 Akamai Technologies, Inc.	`0.54ms` from Boston, 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
223.72.207.69	AS56048 China Mobile Communicaitons Corporation	`2.03ms` from Beijing, CN
98.241.76.21	AS7922 Comcast Cable Communications, LLC	`0.92ms` from Boston, US
149.75.79.213	AS6079 RCN	`17.15ms` from Chicago, US
35.206.69.181	AS19527 Google LLC	`0.12ms` from Council Bluffs, US
201.190.33.117	AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA	`6.36ms` from Guatemala City, GT
36.4.151.245	AS4134 CHINANET-BACKBONE	`5.58ms` from Huai'an, CN
18.134.230.229	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
112.211.173.245	AS9299 Philippine Long Distance Telephone Company	`1.02ms` from Manila, PH
70.53.165.53	AS577 Bell Canada	`1.98ms` from Montreal, CA
176.210.110.85	AS12389 PJSC Rostelecom	`7.95ms` from Novosibirsk, RU
218.42.98.133	AS2518 BIGLOBE Inc.	`9.56ms` from Osaka, JP
194.79.53.5	AS38952 MAFRA, a.s.	`0.79ms` from Prague, CZ
139.140.49.213	AS22847 Bowdoin College	`8.00ms` from Providence, US
115.141.118.197	AS17858 LG POWERCOMM	`2.19ms` from Seoul, KR
118.130.193.245	AS3786 LG DACOM Corporation	`1.65ms` from Seoul, KR
194.23.14.5	AS3301 Telia Company AB	`0.81ms` from Stockholm, SE
169.63.127.37	AS36351 IBM Cloud	`0.55ms` from Ashburn, US
108.31.116.181	AS701 Verizon Business	`2.60ms` from Ashburn, US
203.151.0.37	AS4618 Internet Thailand Company Limited	`3.19ms` from Bangkok, TH
141.216.107.197	AS394769 University of Michigan - Flint	`2.01ms` from Detroit, US
111.2.190.133	AS56041 China Mobile communications corporation	`2.65ms` from Hangzhou, CN
171.253.63.149	AS7552 Viettel Group	`4.94ms` from Hanoi, VN
63.218.114.181	AS3491 PCCW Global, Inc.	`0.74ms` from Hong Kong, HK
128.185.246.37	AS9498 BHARTI Airtel Ltd.	`1.06ms` from Kolkata, IN
86.195.80.245	AS3215 Orange S.A.	`1.71ms` from Paris, 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 23.37.3.107

traceroute to 23.37.3.107 (23.37.3.107): 64 hops max, 52 byte packets

3 [] 15.230.139.194 1.641 ms

4 *

5 *

6 [AS54004] 206.53.143.53 1.962 ms

7 *

8 *

9 [AS20940] 23.197.87.10 0.661 ms

10 *

11 *

12 [AS16625] 23.37.3.107 0.542 ms

Measurement taken from

IPinfo ProbeNet in Boston, US

On November 14th 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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