1. All IP Ranges
  2. 23.0.0.0/8
  3. 23.203.0.0/16
  4. AS16625  | 23.203.20.0/22

23.203.20.0/22

AS16625  ·  Akamai Technologies, Inc.

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Summary

Country United States
Domain akamai.com
ASN AS16625
Parent Range 23.192.0.0/11
Registry ARIN
ID AKAMAI

WHOIS Details

NetHandle:      NET-23-192-0-0-1
OrgID:          AKAMAI
Parent:         NET-23-0-0-0-0
NetName:        AKAMAI
NetRange:       23.192.0.0 - 23.223.255.255
NetType:        allocation
RegDate:        2013-07-12
Updated:        2013-08-09
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:      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


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

Overlapping Ranges

BGP prefixes that contain 23.203.20.0/22

Range ASN Company Num of IPs
23.192.0.0/11 AS20940 Akamai Technologies, Inc. 2,097,152

Nearby Ranges

BGP prefixes that overlap with 23.203.0.0/16

Range ASN Company Num of IPs
23.192.0.0/11 AS20940 Akamai Technologies, Inc. 2,097,152
23.203.144.0/20 AS20940 Akamai Technologies, Inc. 4,096
23.203.192.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.208.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.176.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.224.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.44.0/22 AS20940 Akamai Technologies, Inc. 1,024
23.203.36.0/22 AS38266 Akamai Technologies, Inc. 1,024
23.203.28.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.104.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.32.0/22 AS55644 Akamai Technologies, Inc. 1,024
23.203.140.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.40.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.128.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.24.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.108.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.168.0/22 AS20940 Akamai Technologies, Inc. 1,024
23.203.16.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.96.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.112.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.136.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.240.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.100.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.244.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.124.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.56.0/23 AS16625 Akamai Technologies, Inc. 512
23.203.58.0/23 AS16625 Akamai Technologies, Inc. 512
23.203.250.0/23 AS20940 Akamai Technologies, Inc. 512
23.203.249.0/24 AS20940 Akamai International, BV 256
23.203.154.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.52.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.146.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.159.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.166.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.48.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.248.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.156.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.134.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.49.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.63.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.151.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.135.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.54.0/24 AS35994 Akamai Technologies, Inc. 256
23.203.150.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.149.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.173.0/24 AS35994 Akamai Technologies, Inc. 256
23.203.175.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.60.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.61.0/24 AS20940 Akamai Technologies, Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
23.203.22.234 AS16625 Akamai Technologies, Inc. 0.49ms from Hong Kong, HK
23.203.20.225 AS16625 Akamai Technologies, Inc. 0.49ms from Hong Kong, HK
23.203.21.16 AS16625 Akamai Technologies, Inc. 0.48ms from Hong Kong, HK
23.203.23.153 AS16625 Akamai Technologies, Inc. 0.48ms from Hong Kong, HK

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
188.65.228.102 AS56500 BeeOne B.V. 4.25ms from Amsterdam, NL
50.83.57.38 AS30036 Mediacom Communications Corp 9.06ms from Atlanta, US
118.172.200.38 AS23969 TOT Public Company Limited 2.00ms from Bangkok, TH
193.174.35.6 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 7.22ms from Berlin, DE
52.36.118.182 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
212.146.65.230 AS5606 GTS Telecom SRL 0.57ms from Bucharest, RO
195.199.23.246 AS1955 KIFU (Governmental Info Tech Development Agency) 6.03ms from Budapest, HU
177.200.197.54 AS28343 UNIFIQUE TELECOMUNICACOES S/A 7.44ms from Curitiba, BR
2.97.130.214 AS13285 TalkTalk Communications Limited 5.95ms from London, GB
147.148.18.230 AS2856 British Telecommunications PLC 2.98ms from London, GB
82.0.246.230 AS5089 Virgin Media Limited 0.99ms from London, GB
172.1.32.38 AS7018 AT&T Enterprises, LLC 18.25ms from Los Angeles, US
70.53.220.70 AS577 Bell Canada 6.38ms from Montreal, CA
206.128.77.102 AS19881 Valley Telecommunications Company 9.16ms from Phoenix, US
169.233.216.230 AS5739 University of California, Santa Cruz 4.31ms from San Jose, US
106.107.186.54 AS18049 Taiwan Infrastructure Network Technologie 3.93ms from Taipei, TW
126.41.73.38 AS17676 SoftBank Corp. 4.29ms from Tokyo, JP
122.17.158.6 AS4713 NTT Communications Corporation 1.38ms from Tokyo, JP
197.205.72.54 AS36947 Telecom Algeria 12.74ms from Algiers, DZ
94.169.4.6 AS6830 Liberty Global B.V. 0.89ms from Amsterdam, NL
46.189.182.86 AS12353 Vodafone Portugal 3.03ms from Lisbon, PT
5.181.104.198 AS43915 TrueSpeed Communications Limited 3.87ms from London, GB
96.40.120.22 AS20115 Charter Communications LLC 4.23ms from Los Angeles, US
72.220.185.86 AS22773 Cox Communications Inc. 6.89ms from Los Angeles, US
189.228.34.182 AS8151 UNINET 1.52ms from Mexico City, MX

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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