1. All IP Ranges
  2. 23.0.0.0/8
  3. AS20940  | 23.72.0.0/13

23.72.0.0/13

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-23-72-0-0-1
OrgID:          AKAMAI
Parent:         NET-23-0-0-0-0
NetName:        AKAMAI
NetRange:       23.72.0.0 - 23.79.255.255
NetType:        allocation
RegDate:        2013-01-25
Updated:        2013-01-25
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:      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:      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

Overlapping Ranges

BGP prefixes that are contained by 23.72.0.0/13

Range ASN Company Num of IPs
23.79.247.0/24 AS6762 Akamai International, BV 256
23.77.198.0/23 AS16625 Akamai International, BV 512
23.77.248.0/22 AS16625 Akamai International, BV 1,024
23.77.208.0/22 AS16625 Akamai International, BV 1,024

Nearby Ranges

BGP prefixes that overlap with 23.0.0.0/8

Range ASN Company Num of IPs
23.192.0.0/11 AS55410 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS3786 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS6057 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS38040 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS45758 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS6762 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS12956 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS16625 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS4761 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS38266 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS50710 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS24319 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS55644 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9269 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS24203 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS55836 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS7470 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS4657 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS23693 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS32787 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS35994 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS5432 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS35819 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9924 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS15802 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9443 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS8551 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS12400 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS12222 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS20940 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS25019 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS131445 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS21342 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS43766 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS17639 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS52376 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS14522 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS8781 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS7552 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9299 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS18403 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS45430 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS7713 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS12252 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9498 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS852 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9829 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS27947 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS4788 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS4775 Akamai Technologies, Inc. 2,097,152

Hosted domains

There are 34,239 domain names hosted across 592 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
23.75.210.100 office365.com 4372
23.75.210.98 dellhc.com 2089
23.75.209.15 mysimplestore.com 2071
23.75.208.123 marriottbonvoyasia.com 1266
23.75.208.110 jordan.com 1176
23.75.209.163 michellebargains.com 1003
23.75.210.46 gap.com 889
23.75.208.33 embed-google-maps.com 852
23.75.210.145 comedycolouringbook.com 785
23.75.209.16 easeclub.net 656
23.75.208.70 fixboxx.com 636
23.75.208.141 cathkidston.com 548
23.75.210.45 cineplexlistens.com 524
23.75.208.225 davidyreyes.com 521
23.75.210.169 poststation.biz 471
23.75.209.220 greenhawkplatoon.com 450
23.75.208.92 selectminds.com 427
23.75.209.132 bet.com 403
23.75.208.126 hilton.com 401
23.75.208.191 walmart.com 397

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

74,056 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
23.72.88.205 AS20940 Akamai International B.V. 0.09ms from Honolulu, US
23.72.80.5 AS20940 Akamai International B.V. 0.36ms from Amsterdam, NL
23.72.92.202 AS20940 Akamai International B.V. 0.24ms from Atlanta, US
23.72.37.16 AS20940 Akamai International B.V. 0.38ms from Dublin, IE
23.72.34.231 AS16625 Akamai Technologies, Inc. 0.37ms from Dublin, IE
23.72.35.202 AS16625 Akamai Technologies, Inc. 0.36ms from Dublin, IE
23.72.90.244 AS20940 Akamai International B.V. 0.74ms from Los Angeles, US
23.72.91.11 AS20940 Akamai International B.V. 0.76ms from Los Angeles, US
23.72.32.75 AS16625 Akamai Technologies, Inc. 0.38ms from Dublin, IE
23.72.36.141 AS20940 Akamai International B.V. 0.38ms from Dublin, IE
23.72.33.107 AS16625 Akamai Technologies, Inc. 0.37ms from Dublin, IE
23.79.30.56 AS16625 Akamai Technologies, Inc. 0.70ms from Atlanta, US
23.78.35.140 AS16625 Akamai Technologies, Inc. 0.21ms from Copenhagen, DK
23.76.206.67 AS16625 Akamai Technologies, Inc. 0.50ms from Hong Kong, HK
23.79.24.171 AS16625 Akamai Technologies, Inc. 0.71ms from Atlanta, US
23.78.57.164 AS16625 Akamai Technologies, Inc. 0.22ms from Copenhagen, DK
23.77.13.16 AS16625 Akamai Technologies, Inc. 0.49ms from Hong Kong, HK
23.79.52.27 AS16625 Akamai Technologies, Inc. 0.70ms from Atlanta, US
23.79.21.106 AS16625 Akamai Technologies, Inc. 0.70ms from Atlanta, US
23.79.36.204 AS16625 Akamai Technologies, Inc. 0.70ms from Atlanta, US
23.79.22.29 AS16625 Akamai Technologies, Inc. 0.70ms from Atlanta, US
23.79.53.105 AS16625 Akamai Technologies, Inc. 0.70ms from Atlanta, US
23.76.157.11 AS9498 BHARTI Airtel Ltd. 1.06ms from Delhi, IN
23.77.10.49 AS16625 Akamai Technologies, Inc. 0.50ms from Hong Kong, HK
23.76.111.202 AS9534 Binariang Berhad 0.62ms from Kuala Lumpur, MY

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
217.111.211.189 AS8220 COLT Technology Services Group Limited 0.80ms from Amsterdam, NL
161.18.129.125 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 5.59ms from Bogota, CO
84.192.21.141 AS6848 Telenet BV 6.38ms from Brussels, BE
162.14.109.173 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.78ms from Chengdu, CN
79.235.209.45 AS3320 Deutsche Telekom AG 6.63ms from Frankfurt am Main, DE
189.124.212.13 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 3.12ms from Joao Pessoa, BR
47.146.106.29 AS5650 Frontier Communications of America, Inc. 3.45ms from Los Angeles, US
194.87.207.45 AS214822 MT FINANCE LLC 0.70ms from Moscow, RU
109.73.210.141 AS196843 KHnet.info, z.s. 2.48ms from Prague, CZ
54.226.249.29 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
3.238.216.61 AS14618 Amazon.com, Inc. 0.36ms from Reston, US
18.142.111.157 AS16509 Amazon.com, Inc. 0.11ms from Singapore, SG
219.96.50.13 AS10010 TOKAI Communications Corporation 2.13ms from Tokyo, JP
153.126.167.237 AS7684 SAKURA Internet Inc. 16.41ms from Tokyo, JP
77.245.244.157 AS42968 Kujawsko-Pomorskie Centrum Kompetencji Cyfrowych Sp. z o.o. w Likwidacji 3.52ms from Warsaw, PL
183.242.55.253 AS56048 China Mobile Communicaitons Corporation 1.51ms from Beijing, CN
81.173.204.125 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 1.72ms from Duesseldorf, DE
79.249.23.157 AS3320 Deutsche Telekom AG 4.26ms from Frankfurt am Main, DE
117.95.56.45 AS4134 CHINANET-BACKBONE 0.52ms from Huai'an, CN
135.169.96.253 AS18676 Avaya LLC 4.32ms from Indianapolis, US
145.82.212.29 AS25019 Saudi Telecom Company JSC 2.85ms from Jeddah, SA
194.163.8.253 AS204170 Awaser Oman LLC 1.37ms from Muscat, OM
111.74.15.93 AS4134 CHINANET-BACKBONE 1.10ms from Nanchang, CN
90.53.123.237 AS3215 Orange S.A. 5.14ms from Paris, FR
24.6.70.253 AS7922 Comcast Cable Communications, LLC 4.51ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 -f2 23.78.55.67
traceroute to 23.78.55.67 (23.78.55.67): 64 hops max, 52 byte packets
2 [AS42473] 94.16.22.33 0.287 ms
3 *
Measurement taken from IPinfo ProbeNet in Copenhagen, DK
On

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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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