23.51.144.0/20

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

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

4,048 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
23.51.145.45	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.149.105	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.158.17	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.155.143	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.153.242	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.144.7	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.159.241	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.151.198	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.146.44	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.147.24	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.154.160	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.157.134	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.148.187	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.152.87	AS16625 Akamai Technologies, Inc.	`0.07ms` from Santiago, CL
23.51.156.93	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL
23.51.150.191	AS16625 Akamai Technologies, Inc.	`0.08ms` from Santiago, CL

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
81.204.161.132	AS1136 KPN B.V.	`1.18ms` from Amsterdam, NL
92.70.249.52	AS1136 KPN B.V.	`3.20ms` from Amsterdam, NL
35.155.174.4	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
95.76.230.52	AS12302 Vodafone Romania S.A.	`7.15ms` from Bucharest, RO
41.77.207.68	AS37333 Comtel Communications	`1.41ms` from Cape Town, ZA
3.20.206.84	AS16509 Amazon.com, Inc.	`0.96ms` from Columbus, US
102.162.9.20	AS30999 EMTEL LIMITED	`16.96ms` from Ebene, MU
75.204.135.84	AS6167 Verizon Business	`13.49ms` from Los Angeles, US
170.130.73.100	AS62904 Eonix Corporation	`0.56ms` from Los Angeles, US
164.39.61.244	AS42973 M247 UK Ltd	`0.40ms` from Manchester, GB
37.230.175.116	AS200350 Yandex.Cloud LLC	`7.04ms` from Moscow, RU
209.233.145.36	AS7018 AT&T Enterprises, LLC	`16.33ms` from New York City, US
203.142.211.212	AS24282 KAGOYA JAPAN Inc.	`0.96ms` from Osaka, JP
61.207.230.180	AS4713 NTT Communications Corporation	`15.02ms` from Osaka, JP
4.235.60.4	AS8075 Microsoft Corporation	`2.02ms` from Oslo, NO
71.198.26.68	AS7922 Comcast Cable Communications, LLC	`5.07ms` from San Jose, US
14.34.140.100	AS4766 Korea Telecom	`2.21ms` from Seoul, KR
202.74.148.4	AS9463 ESSENTIAL ENERGY	`0.47ms` from Sydney, AU
212.116.168.212	AS12400 Partner Communications Ltd.	`0.41ms` from Tel Aviv, IL
84.229.122.68	AS12400 Partner Communications Ltd.	`0.74ms` from Tel Aviv, IL
62.131.49.36	AS1136 KPN B.V.	`1.19ms` from Amsterdam, NL
45.41.169.228	AS46516 HostRoyale LLC	`0.37ms` from Ashburn, US
73.8.55.52	AS7922 Comcast Cable Communications, LLC	`7.35ms` from Chicago, US
95.201.222.100	AS3301 Telia Company AB	`12.77ms` from Copenhagen, DK
38.50.211.164	AS13693 Vexus Fiber	`8.42ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 23.51.154.57

traceroute to 23.51.154.57 (23.51.154.57): 64 hops max, 52 byte packets

1 [AS7195] 200.25.22.66 0.46 ms

2 *

3 *

4 *

5 [AS16625] 23.51.154.57 0.088 ms

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On October 9th 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.

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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