23.56.28.0/22

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:        2026-02-10
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 23.56.0.0/16

Range	ASN	Company	Num of IPs
23.56.32.0/19	AS16625	Akamai International, BV	8,192
23.56.176.0/22	AS16625	Akamai International, BV	1,024
23.56.96.0/24	AS20940	Akamai International, BV	256
23.56.97.0/24	AS20940	Akamai International, BV	256
23.56.98.0/24	AS9002	Akamai International, BV	256
23.56.109.0/24	AS20940	Akamai International, BV	256
23.56.100.0/24	AS20940	Akamai International, BV	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1,010 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
23.56.28.27	AS16625 Akamai Technologies, Inc.	`0.14ms` from Singapore, SG
23.56.29.247	AS16625 Akamai Technologies, Inc.	`0.15ms` from Singapore, SG
23.56.30.183	AS16625 Akamai Technologies, Inc.	`0.16ms` from Singapore, SG
23.56.31.24	AS16625 Akamai Technologies, Inc.	`0.14ms` from Singapore, SG

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
114.253.156.6	AS4808 China Unicom Beijing Province Network	`3.79ms` from Beijing, CN
46.29.2.182	AS201924 ENAHOST s.r.o.	`0.59ms` from Bratislava, SK
18.253.205.198	AS8987 Amazon Data Services Ireland Ltd	`0.86ms` from Columbus, US
87.145.127.150	AS3320 Deutsche Telekom AG	`2.35ms` from Duesseldorf, DE
176.100.37.86	AS58087 Florian Kolb	`0.19ms` from Frankfurt am Main, DE
171.237.28.38	AS7552 Viettel Group	`3.35ms` from Hanoi, VN
89.130.44.6	AS12479 Orange Espagne SA	`4.42ms` from Madrid, ES
90.14.63.102	AS3215 Orange S.A.	`7.57ms` from Marseille, FR
16.26.249.38	AS16509 Amazon.com, Inc.	`0.59ms` from Melbourne, AU
175.45.83.6	AS4826 Vocus Connect International Backbone	`0.42ms` from Melbourne, AU
184.179.251.230	AS22773 Cox Communications Inc.	`6.09ms` from Phoenix, US
3.234.219.38	AS14618 Amazon.com, Inc.	`0.36ms` from Reston, US
12.125.56.246	AS7018 AT&T Enterprises, LLC	`3.08ms` from San Antonio, US
212.124.66.22	AS41480 Systemec BV	`3.93ms` from Amsterdam, NL
68.75.67.134	AS7018 AT&T Enterprises, LLC	`4.02ms` from Atlanta, US
115.190.201.38	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`4.62ms` from Beijing, CN
197.84.221.22	AS3741 Dimension Data	`2.10ms` from Cape Town, ZA
173.165.5.86	AS7922 Comcast Cable Communications, LLC	`4.84ms` from Chicago, US
190.102.107.70	AS29802 HIVELOCITY, Inc.	`0.08ms` from Dallas, US
75.203.149.22	AS6167 Verizon Business	`17.88ms` from Denver, US
86.185.150.38	AS2856 British Telecommunications PLC	`2.99ms` from London, GB
95.242.31.6	AS3269 Telecom Italia S.p.A.	`8.68ms` from Milan, IT
207.96.187.134	AS5769 Videotron Ltee	`0.94ms` from Montreal, CA
109.194.49.102	AS59713 JSC ER-Telecom Holding	`7.15ms` from Moscow, RU
159.8.123.54	AS36351 IBM Cloud	`0.49ms` 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 -f5 23.56.28.142

traceroute to 23.56.28.142 (23.56.28.142): 64 hops max, 52 byte packets

5 [AS6762] 93.186.133.95 165.641 ms

6 [AS6762] 93.186.133.87 158.978 ms

7 *

8 *

9 *

10 [AS20940] 23.45.79.33 164.918 ms

11 *

12 *

13 *

14 [AS16625] 23.56.28.142 160.54 ms

Measurement taken from

IPinfo ProbeNet in Kettering, GB

On February 16th 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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