23.33.176.0/23

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:      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


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 23.33.0.0/16

Range	ASN	Company	Num of IPs
23.33.188.0/22	AS16625	Akamai International, BV	1,024

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

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

IP Address	ASN	Details
23.33.177.32	AS20940 Akamai International B.V.	`0.28ms` from Chicago, US
23.33.176.213	AS20940 Akamai International B.V.	`0.28ms` from Chicago, 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
143.177.242.23	AS50266 Odido Netherlands B.V.	`2.35ms` from Amsterdam, NL
153.90.200.247	AS13476 Montana State University	`3.04ms` from Billings, US
211.154.150.215	AS134774 CHINANET Guangdong province Shenzhen MAN network	`1.34ms` from Guangzhou, CN
138.4.139.199	AS766 RedIRIS Autonomous System	`0.79ms` from Madrid, ES
117.62.219.167	AS134756 CHINANET Nanjing Jishan IDC network	`0.56ms` from Nanjing, CN
141.157.223.39	AS701 Verizon Business	`2.04ms` from New York City, US
153.228.224.135	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.33ms` from Osaka, JP
39.75.105.231	AS4837 CHINA UNICOM China169 Backbone	`5.32ms` from Qingdao, CN
54.147.157.87	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
203.149.211.7	AS23856 SPTEL PTE. LTD.	`1.44ms` from Singapore, SG
114.38.159.39	AS3462 Data Communication Business Group	`3.00ms` from Taichung, TW
60.84.22.119	AS17676 SoftBank Corp.	`4.11ms` from Tokyo, JP
194.213.18.55	AS62240 Clouvider	`0.26ms` from Ashburn, US
146.85.193.231	AS395437 Highland Communications LLC	`10.76ms` from Atlanta, US
222.29.43.231	AS4538 China Education and Research Network Center	`3.38ms` from Beijing, CN
179.37.184.135	AS22927 Telefonica de Argentina	`1.64ms` from Buenos Aires, AR
212.184.98.231	AS3320 Deutsche Telekom AG	`2.51ms` from Frankfurt am Main, DE
47.57.191.135	AS45102 Alibaba (US) Technology Co., Ltd.	`0.75ms` from Hong Kong, HK
222.234.220.39	AS9318 SK Broadband Co Ltd	`0.88ms` from Incheon, KR
194.29.208.39	AS12903 Turkiye Garanti Bankasi A.S.	`3.13ms` from Istanbul, TR
193.129.26.247	AS702 Verizon Business	`4.19ms` from London, GB
88.30.166.151	AS3352 TELEFONICA DE ESPANA S.A.U.	`14.65ms` from Madrid, ES
166.0.62.7	AS9009 M247 Europe SRL	`0.34ms` from Montreal, CA
126.214.194.151	AS17676 SoftBank Corp.	`4.16ms` from Osaka, JP
14.0.49.167	AS54994 Meteverse Limited.	`0.37ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f2 23.33.177.176

traceroute to 23.33.177.176 (23.33.177.176): 64 hops max, 52 byte packets

2 [AS3257] 209.120.140.49 3.646 ms

3 [AS3257] 89.149.138.218 1.883 ms

4 [AS20940] 23.33.177.176 10.129 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On March 29th 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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