1. All IP Ranges
  2. 23.0.0.0/8
  3. 23.11.0.0/16
  4. AS33905  | 23.11.40.0/24

23.11.40.0/24

AS33905  ·  Akamai International B.V.

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Summary

Country United States
Domain akamai.com
ASN AS33905
Parent Range 23.0.0.0/12
Registry ARIN
ID AKAMAI

WHOIS Details

NetHandle:      NET-23-0-0-0-1
OrgID:          AKAMAI
Parent:         NET-23-0-0-0-0
NetName:        AKAMAI
NetRange:       23.0.0.0 - 23.15.255.255
NetType:        allocation
RegDate:        2010-12-17
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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 23.11.40.0/24

Range ASN Company Num of IPs
23.0.0.0/12 AS12222 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS12252 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS16625 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS17639 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS20940 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS21342 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS23693 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS24319 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS27789 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS32787 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS33905 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS35994 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS38266 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS4761 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS4775 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS55836 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS7545 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS7713 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS8781 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS9498 Akamai Technologies, Inc. 1,048,576

Nearby Ranges

BGP prefixes that overlap with 23.11.0.0/16

Range ASN Company Num of IPs
23.0.0.0/12 AS9498 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS12252 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS16625 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS17639 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS20940 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS12222 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS21342 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS23693 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS24319 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS27789 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS32787 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS33905 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS35994 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS38266 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS4761 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS4775 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS55836 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS7545 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS7713 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS8781 Akamai Technologies, Inc. 1,048,576
23.11.232.0/24 AS20940 Akamai International, BV 256

Hosted domains

There are 90 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
23.11.40.121 alphabet.com 41
23.11.40.22 dell.com.vi 26
23.11.40.140 insuremytesla.es 10
23.11.40.168 apollotestsitecdjr.com 5
23.11.40.72 netsuite.com 2
23.11.40.163 apollostagesitekia.com 1
23.11.40.164 volia-promo.com.ua 1
23.11.40.35 level1.id 1
23.11.40.161 volia-home.com.ua 1
23.11.40.135 potier.cloud 1
23.11.40.167 fermyon.com 1

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

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

IP Address ASN Details
23.11.40.3 AS33905 Akamai International B.V. 0.09ms from Johannesburg, ZA

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
217.154.229.88 AS8560 IONOS SE 0.58ms from Berlin, DE
93.205.43.152 AS3320 Deutsche Telekom AG 4.42ms from Duesseldorf, DE
116.108.125.184 AS7552 Viettel Group 1.12ms from Ho Chi Minh City, VN
171.233.51.248 AS7552 Viettel Group 4.46ms from Ho Chi Minh City, VN
23.50.17.8 AS16625 Akamai Technologies, Inc. 0.52ms from Hong Kong, HK
223.237.101.72 AS45609 Bharti Airtel Ltd. AS for GPRS Service 4.75ms from Kolkata, IN
13.203.154.88 AS16509 Amazon.com, Inc. 0.43ms from Mumbai, IN
126.61.39.232 AS17676 SoftBank Corp. 4.64ms from Osaka, JP
18.230.210.200 AS16509 Amazon.com, Inc. 1.79ms from Osasco, BR
39.64.5.120 AS4837 CHINA UNICOM China169 Backbone 6.39ms from Qingdao, CN
183.126.152.152 AS4766 Korea Telecom 8.99ms from Seoul, KR
211.227.30.200 AS4766 Korea Telecom 1.27ms from Seoul, KR
120.79.249.120 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.12ms from Shenzhen, CN
133.117.155.8 AS131921 GMO GlobalSign Holdings K.K. 1.12ms from Tokyo, JP
147.102.84.200 AS3323 National Technical University of Athens 2.26ms from Athens, GR
52.12.177.152 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
61.239.54.24 AS9269 Hong Kong Broadband Network Ltd. 1.07ms from Hong Kong, HK
83.55.53.152 AS3352 TELEFONICA DE ESPANA S.A.U. 6.75ms from Madrid, ES
99.106.140.88 AS7018 AT&T Enterprises, LLC 3.50ms from Miami, US
67.82.76.248 AS6128 Cablevision Systems Corp. 2.12ms from New York City, US
93.193.146.216 AS3320 Deutsche Telekom AG 4.31ms from Nuernberg, DE
179.215.20.104 AS28573 Claro NXT Telecomunicacoes Ltda 9.42ms from Rio de Janeiro, BR
152.166.161.104 AS28118 ALTICE DOMINICANA S.A. 2.72ms from Santo Domingo, DO
60.71.82.120 AS17676 SoftBank Corp. 2.68ms from Tokyo, JP
20.82.112.184 AS8075 Microsoft Corporation 0.35ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 23.11.40.139
traceroute to 23.11.40.139 (23.11.40.139): 64 hops max, 52 byte packets
1 [AS8849] 5.42.206.137 0.948 ms
2 *
3 [AS33905] 23.11.40.139 3.394 ms
Measurement taken from IPinfo ProbeNet in Al Fujairah City, AE
On

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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