1. All IP Ranges
  2. 23.0.0.0/8
  3. 23.77.0.0/16
  4. AS20940  | 23.77.216.0/23

23.77.216.0/23

AS20940  ·  Akamai International B.V.

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Summary

Country United States
Domain akamai.com
ASN AS20940
Parent Range 23.72.0.0/13
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:      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:      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:      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 23.77.216.0/23

Range ASN Company Num of IPs
23.72.0.0/13 AS12222 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS16625 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS20940 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS21342 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS24319 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS35994 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS3786 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS9498 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS9534 Akamai Technologies, Inc. 524,288

Nearby Ranges

BGP prefixes that overlap with 23.77.0.0/16

Range ASN Company Num of IPs
23.72.0.0/13 AS9534 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS16625 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS3786 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS9498 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS12222 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS20940 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS21342 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS24319 Akamai Technologies, Inc. 524,288
23.72.0.0/13 AS35994 Akamai Technologies, Inc. 524,288
23.77.208.0/22 AS16625 Akamai International, BV 1,024
23.77.248.0/22 AS16625 Akamai International, BV 1,024
23.77.198.0/23 AS16625 Akamai International, BV 512

Hosted domains

There are 2 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
23.77.217.209 t-faminet.jp 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

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

IP Address ASN Details
23.77.216.221 AS20940 Akamai International B.V. 0.20ms from Osaka, JP
23.77.217.74 AS20940 Akamai International B.V. 0.21ms from Osaka, JP

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
44.244.36.55 AS16509 Amazon.com, Inc. 0.53ms from Boardman, US
20.234.108.167 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
42.86.149.247 AS4837 CHINA UNICOM China169 Backbone 13.54ms from Liaoyang, CN
209.182.202.151 AS22611 InMotion Hosting, Inc. 0.22ms from Los Angeles, US
180.136.61.167 AS4134 CHINANET-BACKBONE 3.19ms from Nanning, CN
38.248.236.7 AS214483 FiberPower LLC 0.25ms from Santa Clara, US
67.161.89.7 AS7922 Comcast Cable Communications, LLC 3.39ms from Seattle, US
182.170.129.103 AS2527 Sony Network Communications Inc. 2.80ms from Tokyo, JP
80.96.229.199 AS49052 DATA ZYX SRL 6.75ms from Bucharest, RO
128.104.110.7 AS59 University of Wisconsin Madison 5.72ms from Chicago, US
76.234.131.183 AS7018 AT&T Enterprises, LLC 9.98ms from Dallas, US
104.184.111.55 AS7018 AT&T Enterprises, LLC 17.19ms from Dallas, US
60.177.96.151 AS4134 CHINANET-BACKBONE 5.76ms from Hangzhou, CN
156.237.155.151 AS134548 DXTL Tseung Kwan O Service 0.76ms from Hong Kong, HK
219.65.68.7 AS4755 TATA Communications formerly VSNL is Leading ISP 0.62ms from Hyderabad, IN
86.130.67.151 AS2856 British Telecommunications PLC 2.97ms from London, GB
31.24.121.23 AS15954 Tecnocratica Centro de Datos, S.L. 0.68ms from Madrid, ES
69.111.176.103 AS7018 AT&T Enterprises, LLC 4.11ms from Miami, US
179.25.224.151 AS6057 Administracion Nacional de Telecomunicaciones 1.79ms from Montevideo, UY
54.159.108.23 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
184.169.133.183 AS16509 Amazon.com, Inc. 0.13ms from San Jose, US
73.90.9.247 AS7922 Comcast Cable Communications, LLC 7.46ms from San Jose, US
143.42.168.151 AS63949 Akamai Connected Cloud 0.19ms from Santa Clara, US
98.208.34.199 AS7922 Comcast Cable Communications, LLC 7.37ms from Santa Clara, US
116.236.132.215 AS4812 China Telecom (Group) 3.92ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 23.77.217.34
traceroute to 23.77.217.34 (23.77.217.34): 64 hops max, 52 byte packets
5 [] 218.100.9.89 0.564 ms
6 *
7 [AS20940] 23.77.217.34 0.224 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
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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